Finite Group Databasebeta

← C31×#24370 #21481129

Subgroups — C31×#24370 #21481129

Order 7936.

1670 conjugacy classes of subgroups.

The subgroup lattice has 628 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C31×AGL(1,ℤ/8)C211yesmaximal, characteristic, complemented
2C2×C31×#460C212yesmaximal, complemented
3C2×C31×#449C211yesmaximal, characteristic, complemented
4C31×#2433C211yesmaximal, characteristic, complemented
5C31×#2341C211yesmaximal, characteristic, complemented
6C31×#2054C212yesmaximal, complemented
7C31×#2011C212yesmaximal, complemented
8C31×#1895C211yesmaximal, characteristic, complemented
9C31×#1880C212yesmaximal, complemented
10C31×#1851C211yesmaximal, characteristic, complemented
11C31×#1786C211yesmaximal, characteristic, complemented
12C22×#41×C31C2211yescharacteristic
13C23×D4×C31C2211yescharacteristic
14C2×C31×AGL(1,ℤ/8)—24no—
15C2×C31×AGL(1,ℤ/8)—28no—
16C22×SD16×C31C2212yes—
17C22×SD16×C31C2211yescharacteristic, complemented
18C22×D8×C31C2212yes—
19C22×D8×C31C2211yescharacteristic, complemented
20C22×M16×C31C2211yescharacteristic
21C2×C31×#127C2212yes—
22C2×C31×#121C2211yescharacteristic
23C2×C31×#120—22no—
24C2×C4×Q8×C31C2212yescomplemented
25C31×#460—28no—
26C31×#449—24no—
27C2×C31×C4⋊C8C2212yescomplemented
28C2×C31×#103C2211yescharacteristic, complemented
29C2×C31×#102C2212yes—
30C2×C31×#102C2212yes—
31C2×C31×#102C2211yescharacteristic, complemented
32C2×C31×#102C2212yescomplemented
33C2×C31×C22⋊C8C2211yescharacteristic
34C31×#392—21no—
35C31×#392—21no—
36C31×#390—22no—
37C31×#390C2212yes—
38C31×#390C2212yescomplemented
39C31×#380—21no—
40C31×#380C2211yescharacteristic
41C4×C22⋊C4×C31—21no—
42C4×C22⋊C4×C31C2211yescharacteristic
43C31×#340C2212yescomplemented
44C31×#336C2212yescomplemented
45C25×C31—21no—
46C2×#41×C31—22no—
47C2×#41×C31—24no—
48C2×#41×C31—42no—
49C2×#41×C31D414yescomplemented
50C22×Q8×C31C2311yescharacteristic
51C22×D4×C31—24no—
52C22×D4×C31—21no—
53C22×D4×C31—21no—
54C22×D4×C31—22no—
55C22×D4×C31—21no—
56C22×D4×C31—22no—
57C22×D4×C31—22no—
58C22×D4×C31—22no—
59C22×D4×C31—42no—
60C22×D4×C31C2311yescharacteristic
61C22×D4×C31C2312yes—
62C22×D4×C31C2311yescharacteristic
63C23×C4×C31—21no—
64C23×C4×C31C2311yescharacteristic
65C31×AGL(1,ℤ/8)—232no—
66C2×SD16×C31—24no—
67C2×SD16×C31—24no—
68C2×SD16×C31—22no—
69C2×SD16×C31—24no—
70C2×SD16×C31D418yescomplemented
71C2×D8×C31—24no—
72C2×D8×C31—24no—
73C2×D8×C31—22no—
74C2×D8×C31—24no—
75C2×D8×C31—42no—
76C2×M16×C31—22no—
77C2×M16×C31—24no—
78C22×C8×C31C2311yescharacteristic
79C22×C8×C31C2311yescharacteristic
80C22×C8×C31C2312yes—
81C31×#127—24no—
82C31×#127—42no—
83C31×#121—22no—
84C31×#121—22no—
85C31×#120—48no—
86C4×Q8×C31—24no—
87C4×Q8×C31—42no—
88C2×C4⋊C4×C31—22no—
89C2×C4⋊C4×C31C2312yes—
90C2×C4⋊C4×C31C2311yescharacteristic
91C2×C22⋊C4×C31—22no—
92C2×C22⋊C4×C31—22no—
93C2×C22⋊C4×C31—21no—
94C2×C22⋊C4×C31—22no—
95C2×C22⋊C4×C31—21no—
96C2×C22⋊C4×C31—22no—
97C2×C22⋊C4×C31D412yes—
98C2×C42×C31—22no—
99C2×C42×C31C2312yes—
100C31×C4⋊C8—24no—
101C31×#103—22no—
102C31×#102—24no—
103C31×#102—22no—
104C31×#102—24no—
105C31×#102—42no—
106C31×C22⋊C8—22no—
107C31×#95—21no—
108C31×#95D411yescharacteristic
109C31×#95D411yescharacteristic
110C24×C31—21no—
111C24×C31—22no—
112C24×C31—21no—
113C24×C31—44no—
114C24×C31—44no—
115C24×C31—42no—
116C24×C31—81no—
117C24×C31—81no—
118C24×C31C2×D411yescharacteristic
119#41×C31—28no—
120#41×C31—44no—
121#41×C31—48no—
122C2×Q8×C31—21no—
123C2×Q8×C31—22no—
124C2×Q8×C31C2×D412yes—
125C2×Q8×C31C2×D414yes—
126C2×D4×C31—28no—
127C2×D4×C31—24no—
128C2×D4×C31—22no—
129C2×D4×C31—22no—
130C2×D4×C31—22no—
131C2×D4×C31—22no—
132C2×D4×C31—21no—
133C2×D4×C31—22no—
134C2×D4×C31—21no—
135C2×D4×C31—21no—
136C2×D4×C31—22no—
137C2×D4×C31—22no—
138C2×D4×C31—22no—
139C2×D4×C31—22no—
140C2×D4×C31—48no—
141C2×D4×C31—44no—
142C2×D4×C31—44no—
143C2×D4×C31—44no—
144C2×D4×C31—44no—
145C2×D4×C31—44no—
146C2×D4×C31—44no—
147C2×D4×C31—44no—
148C2×D4×C31—42no—
149C2×D4×C31—42no—
150C2×D4×C31—44no—
151C2×D4×C31—82no—
152C2×D4×C31—82no—
153C2×D4×C31C2×D414yes—
154C2×D4×C31C2×D412yes—
155C22×C4×C31—21no—
156C22×C4×C31—22no—
157C22×C4×C31—22no—
158C22×C4×C31—24no—
159C22×C4×C31—22no—
160C22×C4×C31—21no—
161C22×C4×C31—44no—
162C22×C4×C31C2×D412yes—
163C22×C4×C31C2×D411yescharacteristic
164C22×C4×C31C2×D412yes—
165C22×C4×C31C2×D412yes—
166C22×C4×C31#4112yes—
167C22×C4×C31C2411yescharacteristic
168SD16×C31—216no—
169SD16×C31—44no—
170D8×C31—216no—
171D8×C31—44no—
172M16×C31—28no—
173C2×C8×C31—22no—
174C2×C8×C31—22no—
175C2×C8×C31—21no—
176C2×C8×C31—21no—
177C2×C8×C31—22no—
178C2×C8×C31—22no—
179C2×C8×C31C2×D414yes—
180C4⋊C4×C31—22no—
181C4⋊C4×C31—21no—
182C4⋊C4×C31—21no—
183C4⋊C4×C31—22no—
184C4⋊C4×C31—44no—
185C22⋊C4×C31—24no—
186C22⋊C4×C31—44no—
187C22⋊C4×C31—42no—
188C22⋊C4×C31—44no—
189C22⋊C4×C31—44no—
190C22⋊C4×C31—82no—
191C22⋊C4×C31—81no—
192C42×C31—22no—
193C42×C31—22no—
194C42×C31—44no—
195#24370C3111yesmaximal, characteristic, direct product factor, Sylow
196C23×C31—22no—
197C23×C31—22no—
198C23×C31—21no—
199C23×C31—21no—
200C23×C31—22no—
201C23×C31—24no—
202C23×C31—48no—
203C23×C31—42no—
204C23×C31—42no—
205C23×C31—42no—
206C23×C31—42no—
207C23×C31—42no—
208C23×C31—42no—
209C23×C31—41no—
210C23×C31—42no—
211C23×C31—42no—
212C23×C31—41no—
213C23×C31—41no—
214C23×C31—42no—
215C23×C31—42no—
216C23×C31—41no—
217C23×C31—41no—
218C23×C31—84no—
219C23×C31—84no—
220C23×C31—88no—
221C23×C31—88no—
222C23×C31#12112yes—
223C23×C31C22×D411yescharacteristic
224Q8×C31—22no—
225Q8×C31—24no—
226Q8×C31#12014yescomplemented
227D4×C31—22no—
228D4×C31—24no—
229D4×C31—22no—
230D4×C31—24no—
231D4×C31—48no—
232D4×C31—48no—
233D4×C31—41no—
234D4×C31—42no—
235D4×C31—41no—
236D4×C31—42no—
237D4×C31—42no—
238D4×C31—42no—
239D4×C31—88no—
240D4×C31—88no—
241D4×C31—84no—
242C2×C4×C31—22no—
243C2×C4×C31—22no—
244C2×C4×C31—24no—
245C2×C4×C31—22no—
246C2×C4×C31—22no—
247C2×C4×C31—22no—
248C2×C4×C31—22no—
249C2×C4×C31—24no—
250C2×C4×C31—22no—
251C2×C4×C31—22no—
252C2×C4×C31—22no—
253C2×C4×C31—48no—
254C2×C4×C31—41no—
255C2×C4×C31—42no—
256C2×C4×C31—42no—
257C2×C4×C31—42no—
258C2×C4×C31—42no—
259C2×C4×C31#12112yes—
260C2×C4×C31AGL(1,ℤ/8)14yescomplemented
261C2×C4×C31C22×D411yescharacteristic
262C2×C4×C31C22×D412yes—
263C2×C4×C31C2×#4111yescharacteristic
264C2×C4×C31H(5,𝔽2)12yes—
265C8×C31—24no—
266C8×C31—41no—
267C8×C31—41no—
268C22×AGL(1,ℤ/8)C2×C3111yescharacteristic, complemented
269C2×#460C2×C3112yescomplemented
270C2×#449C2×C3111yescharacteristic, complemented
271#2433C2×C3111yescharacteristic, complemented
272#2341C2×C3111yescharacteristic, complemented
273#2054C2×C3112yescomplemented
274#2011C2×C3112yescomplemented
275#1895C2×C3111yescharacteristic, complemented
276#1880C2×C3112yescomplemented
277#1851C2×C3111yescharacteristic, complemented
278#1786C2×C3111yescharacteristic, complemented
279C22×C31—22no—
280C22×C31—22no—
281C22×C31—22no—
282C22×C31—42no—
283C22×C31—42no—
284C22×C31—42no—
285C22×C31—44no—
286C22×C31—44no—
287C22×C31—44no—
288C22×C31—42no—
289C22×C31—42no—
290C22×C31—816no—
291C22×C31—82no—
292C22×C31—82no—
293C22×C31—82no—
294C22×C31—82no—
295C22×C31—82no—
296C22×C31—82no—
297C22×C31—81no—
298C22×C31—82no—
299C22×C31—82no—
300C22×C31—81no—
301C22×C31—81no—
302C22×C31C2×#12111yescharacteristic
303C22×C31D4212yes—
304C22×C31C2×AGL(1,ℤ/8)12yes—
305C22×C31#57611yescharacteristic
306C22×C31#57711yescharacteristic
307C4×C31—22no—
308C4×C31—24no—
309C4×C31—24no—
310C4×C31—42no—
311C4×C31—82no—
312C4×C31—81no—
313C4×C31C2×#12011yescharacteristic
314C4×C31#53411yescharacteristic
315C4×C31#54612yes—
316C22×#41C22×C3111yescharacteristic
317C23×D4C22×C3111yescharacteristic
318C2×AGL(1,ℤ/8)—24no—
319C2×AGL(1,ℤ/8)—28no—
320C22×SD16C22×C3112yes—
321C22×SD16C22×C3111yescharacteristic, complemented
322C22×D8C22×C3112yes—
323C22×D8C22×C3111yescharacteristic, complemented
324C22×M16C22×C3111yescharacteristic
325C2×#127C22×C3112yes—
326C2×#121C22×C3111yescharacteristic
327C2×#120—22no—
328C2×C4×Q8C22×C3112yescomplemented
329#460—28no—
330#449—24no—
331C2×C4⋊C8C22×C3112yescomplemented
332C2×#103C22×C3111yescharacteristic, complemented
333C2×#102C22×C3112yes—
334C2×#102C22×C3112yes—
335C2×#102C22×C3111yescharacteristic, complemented
336C2×#102C22×C3112yescomplemented
337C2×C22⋊C8C22×C3111yescharacteristic
338#392—21no—
339#392—21no—
340#390—22no—
341#390C22×C3112yes—
342#390C22×C3112yescomplemented
343#380—21no—
344#380C22×C3111yescharacteristic
345C4×C22⋊C4—21no—
346C4×C22⋊C4C22×C3111yescharacteristic
347#340C22×C3112yescomplemented
348#336C22×C3112yescomplemented
349C2×C31—42no—
350C2×C31—82no—
351C2×C31—84no—
352C2×C31—161no—
353C2×C31#241011yescharacteristic
354C2×C31#303811yescharacteristic
355C2×C31#304511yescharacteristic
356C2×C31#326512yes—
357C2×C31#327412yes—
358C25—21no—
359C2×#41—22no—
360C2×#41—24no—
361C2×#41—42no—
362C2×#41D4×C3114yescomplemented
363C22×Q8C23×C3111yescharacteristic
364C22×D4—24no—
365C22×D4—21no—
366C22×D4—21no—
367C22×D4—22no—
368C22×D4—21no—
369C22×D4—22no—
370C22×D4—22no—
371C22×D4—22no—
372C22×D4—42no—
373C22×D4C23×C3111yescharacteristic
374C22×D4C23×C3112yes—
375C22×D4C23×C3111yescharacteristic
376C23×C4—21no—
377C23×C4C23×C3111yescharacteristic
378AGL(1,ℤ/8)—232no—
379C2×SD16—24no—
380C2×SD16—24no—
381C2×SD16—22no—
382C2×SD16—24no—
383C2×SD16D4×C3118yescomplemented
384C2×D8—24no—
385C2×D8—24no—
386C2×D8—22no—
387C2×D8—24no—
388C2×D8—42no—
389C2×M16—22no—
390C2×M16—24no—
391C22×C8C23×C3111yescharacteristic
392C22×C8C23×C3111yescharacteristic
393C22×C8C23×C3112yes—
394#127—24no—
395#127—42no—
396#121—22no—
397#121—22no—
398#120—48no—
399C4×Q8—24no—
400C4×Q8—42no—
401C2×C4⋊C4—22no—
402C2×C4⋊C4C23×C3112yes—
403C2×C4⋊C4C23×C3111yescharacteristic
404C2×C22⋊C4—22no—
405C2×C22⋊C4—22no—
406C2×C22⋊C4—21no—
407C2×C22⋊C4—22no—
408C2×C22⋊C4—21no—
409C2×C22⋊C4—22no—
410C2×C22⋊C4D4×C3112yes—
411C2×C42—22no—
412C2×C42C23×C3112yes—
413C4⋊C8—24no—
414#103—22no—
415#102—24no—
416#102—22no—
417#102—24no—
418#102—42no—
419C22⋊C8—22no—
420#95—21no—
421#95D4×C3111yescharacteristic
422#95D4×C3111yescharacteristic
423C31#2437011yescharacteristic, direct product factor, Sylow
424C24—21no—
425C24—22no—
426C24—21no—
427C24—44no—
428C24—44no—
429C24—42no—
430C24—81no—
431C24—81no—
432C24C2×D4×C3111yescharacteristic
433#41—28no—
434#41—44no—
435#41—48no—
436C2×Q8—21no—
437C2×Q8—22no—
438C2×Q8C2×D4×C3112yes—
439C2×Q8C2×D4×C3114yes—
440C2×D4—28no—
441C2×D4—24no—
442C2×D4—22no—
443C2×D4—22no—
444C2×D4—22no—
445C2×D4—22no—
446C2×D4—21no—
447C2×D4—22no—
448C2×D4—21no—
449C2×D4—21no—
450C2×D4—22no—
451C2×D4—22no—
452C2×D4—22no—
453C2×D4—22no—
454C2×D4—48no—
455C2×D4—44no—
456C2×D4—44no—
457C2×D4—44no—
458C2×D4—44no—
459C2×D4—44no—
460C2×D4—44no—
461C2×D4—44no—
462C2×D4—42no—
463C2×D4—42no—
464C2×D4—44no—
465C2×D4—82no—
466C2×D4—82no—
467C2×D4C2×D4×C3114yes—
468C2×D4C2×D4×C3112yes—
469C22×C4—21no—
470C22×C4—22no—
471C22×C4—22no—
472C22×C4—24no—
473C22×C4—22no—
474C22×C4—21no—
475C22×C4—44no—
476C22×C4C2×D4×C3112yes—
477C22×C4C2×D4×C3111yescharacteristic
478C22×C4C2×D4×C3112yes—
479C22×C4C2×D4×C3112yes—
480C22×C4#41×C3112yes—
481C22×C4C24×C3111yescharacteristic
482SD16—216no—
483SD16—44no—
484D8—216no—
485D8—44no—
486M16—28no—
487C2×C8—22no—
488C2×C8—22no—
489C2×C8—21no—
490C2×C8—21no—
491C2×C8—22no—
492C2×C8—22no—
493C2×C8C2×D4×C3114yes—
494C4⋊C4—22no—
495C4⋊C4—21no—
496C4⋊C4—21no—
497C4⋊C4—22no—
498C4⋊C4—44no—
499C22⋊C4—24no—
500C22⋊C4—44no—
501C22⋊C4—42no—
502C22⋊C4—44no—
503C22⋊C4—44no—
504C22⋊C4—82no—
505C22⋊C4—81no—
506C42—22no—
507C42—22no—
508C42—44no—
509C23—22no—
510C23—22no—
511C23—21no—
512C23—21no—
513C23—22no—
514C23—24no—
515C23—48no—
516C23—42no—
517C23—42no—
518C23—42no—
519C23—42no—
520C23—42no—
521C23—42no—
522C23—41no—
523C23—42no—
524C23—42no—
525C23—41no—
526C23—41no—
527C23—42no—
528C23—42no—
529C23—41no—
530C23—41no—
531C23—84no—
532C23—84no—
533C23—88no—
534C23—88no—
535C23C31×#12112yes—
536C23C22×D4×C3111yescharacteristic
537Q8—22no—
538Q8—24no—
539Q8C31×#12014yescomplemented
540D4—22no—
541D4—24no—
542D4—22no—
543D4—24no—
544D4—48no—
545D4—48no—
546D4—41no—
547D4—42no—
548D4—41no—
549D4—42no—
550D4—42no—
551D4—42no—
552D4—88no—
553D4—88no—
554D4—84no—
555C2×C4—22no—
556C2×C4—22no—
557C2×C4—24no—
558C2×C4—22no—
559C2×C4—22no—
560C2×C4—22no—
561C2×C4—22no—
562C2×C4—24no—
563C2×C4—22no—
564C2×C4—22no—
565C2×C4—22no—
566C2×C4—48no—
567C2×C4—41no—
568C2×C4—42no—
569C2×C4—42no—
570C2×C4—42no—
571C2×C4—42no—
572C2×C4C31×#12112yes—
573C2×C4C31×AGL(1,ℤ/8)14yescomplemented
574C2×C4C22×D4×C3111yescharacteristic
575C2×C4C22×D4×C3112yes—
576C2×C4C2×#41×C3111yescharacteristic
577C2×C4C31×H(5,𝔽2)12yes—
578C8—24no—
579C8—41no—
580C8—41no—
581C22—22no—
582C22—22no—
583C22—22no—
584C22—42no—
585C22—42no—
586C22—42no—
587C22—44no—
588C22—44no—
589C22—44no—
590C22—42no—
591C22—42no—
592C22—816no—
593C22—82no—
594C22—82no—
595C22—82no—
596C22—82no—
597C22—82no—
598C22—82no—
599C22—81no—
600C22—82no—
601C22—82no—
602C22—81no—
603C22—81no—
604C22C2×C31×#12111yescharacteristic
605C22D42×C3112yes—
606C22C2×C31×AGL(1,ℤ/8)12yes—
607C22C31×#57611yescharacteristic
608C22C31×#57711yescharacteristic
609C4—22no—
610C4—24no—
611C4—24no—
612C4—42no—
613C4—82no—
614C4—81no—
615C4C2×C31×#12011yescharacteristic
616C4C31×#53411yescharacteristic
617C4C31×#54612yes—
618C2—42no—
619C2—84no—
620C2—82no—
621C2—161no—
622C2C31×#241011yescharacteristic
623C2C31×#303811yescharacteristic
624C2C31×#304511yescharacteristic
625C2C31×#326512yes—
626C2C31×#327412yes—
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C4×C22⋊C4×C31 ◁ G

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C22×C31×AGL(1,ℤ/8)C2semidirect
2. C2×C31×#460C2semidirect
3. C2×C31×#449C2semidirect
4. C31×#2433C2semidirect
5. C31×#2341C2semidirect
6. C31×#2054C2semidirect
7. C31×#2011C2semidirect
8. C31×#1895C2semidirect
9. C31×#1880C2semidirect
10. C31×#1851C2semidirect
11. C31×#1786C2semidirect
17. C22×SD16×C31C22semidirect
19. C22×D8×C31C22semidirect
24. C2×C4×Q8×C31C22semidirect
27. C2×C31×C4⋊C8C22semidirect
28. C2×C31×#103C22semidirect
31. C2×C31×#102C22semidirect
32. C2×C31×#102C22semidirect
38. C31×#390C22semidirect
43. C31×#340C22semidirect
44. C31×#336C22semidirect
49. C2×#41×C31D4semidirect
70. C2×SD16×C31D4semidirect
195. #24370C31direct (N × H)
226. Q8×C31#120semidirect
260. C2×C4×C31AGL(1,ℤ/8)semidirect
268. C22×AGL(1,ℤ/8)C2×C31semidirect
269. C2×#460C2×C31semidirect
270. C2×#449C2×C31semidirect
271. #2433C2×C31semidirect
272. #2341C2×C31semidirect
273. #2054C2×C31semidirect
274. #2011C2×C31semidirect
275. #1895C2×C31semidirect
276. #1880C2×C31semidirect
277. #1851C2×C31semidirect
278. #1786C2×C31semidirect
321. C22×SD16C22×C31semidirect
323. C22×D8C22×C31semidirect
328. C2×C4×Q8C22×C31semidirect
331. C2×C4⋊C8C22×C31semidirect
332. C2×#103C22×C31semidirect
335. C2×#102C22×C31semidirect
336. C2×#102C22×C31semidirect
342. #390C22×C31semidirect
347. #340C22×C31semidirect
348. #336C22×C31semidirect
362. C2×#41D4×C31semidirect
383. C2×SD16D4×C31semidirect
423. C31#24370direct (N × H)
539. Q8C31×#120semidirect
573. C2×C4C31×AGL(1,ℤ/8)semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C22×C31×AGL(1,ℤ/8)2
C2×C31×#4602
C2×C31×#4492
C31×#24332
C31×#23412
C31×#20542
C31×#20112
C31×#18952
C31×#18802
C31×#18512
C31×#17862
#2437031