Finite Group Databasebeta

← C2×C31×#1977 #21478004

Subgroups — C2×C31×#1977 #21478004

Order 7936.

1566 conjugacy classes of subgroups.

The subgroup lattice has 564 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×SD16×C31C211yesmaximal, characteristic
2C22×C31×#108C211yesmaximal, characteristic, complemented
3C2×C31×#419C211yesmaximal, characteristic, complemented
4C2×C31×#418C211yesmaximal, characteristic
5C22×C31×#101C211yesmaximal, characteristic, complemented
6C22×C31×#100C211yesmaximal, characteristic
7C2×C31×#405C211yesmaximal, characteristic, complemented
8C31×#1977C218yesmaximal, direct product factor
9C23×Q8×C31C2211yescharacteristic
10C23×D4×C31C2211yescharacteristic
11C22×SD16×C31—21no—
12C22×SD16×C31—21no—
13C22×SD16×C31—22no—
14C22×SD16×C31—24no—
15C22×SD16×C31C418yescomplemented
16C22×SD16×C31C2214yes—
17C22×M16×C31C2211yescharacteristic
18C22×M16×C31C2211yescharacteristic
19C22×M16×C31C2211yescharacteristic
20C23×C8×C31C2211yescharacteristic
21C2×C31×#117C2211yescharacteristic
22C2×C31×#108—24no—
23C2×C31×#108C2214yescomplemented
24C31×#419—22no—
25C31×#419C2214yescomplemented
26C31×#418—22no—
27C31×#418C2214yes—
28C2×C31×#103—22no—
29C2×C31×#102—22no—
30C2×C31×#101—24no—
31C2×C31×#101C2214yescomplemented
32C2×C31×#100—24no—
33C2×C31×#100C2214yes—
34C31×#405—22no—
35C31×#405C2214yescomplemented
36C2×C31×#97—21no—
37C2×C4×C8×C31—21no—
38C25×C31—21no—
39C22×Q8×C31—22no—
40C22×Q8×C31—21no—
41C22×Q8×C31—21no—
42C22×Q8×C31—21no—
43C22×Q8×C31—21no—
44C22×Q8×C31—21no—
45C22×Q8×C31—22no—
46C22×Q8×C31—22no—
47C22×Q8×C31C2×C414yes—
48C22×Q8×C31C2312yes—
49C22×D4×C31—21no—
50C22×D4×C31—21no—
51C22×D4×C31—21no—
52C22×D4×C31—21no—
53C22×D4×C31—22no—
54C22×D4×C31—22no—
55C22×D4×C31—22no—
56C22×D4×C31—21no—
57C22×D4×C31C2×C414yes—
58C22×D4×C31C2312yes—
59C23×C4×C31—21no—
60C23×C4×C31C2311yescharacteristic
61C2×SD16×C31—28no—
62C2×SD16×C31—28no—
63C2×SD16×C31—216no—
64C2×SD16×C31—24no—
65C2×SD16×C31—24no—
66C2×SD16×C31—28no—
67C2×SD16×C31C2×C4116yescomplemented
68C2×M16×C31—21no—
69C2×M16×C31—22no—
70C2×M16×C31—21no—
71C2×M16×C31—21no—
72C2×M16×C31—22no—
73C2×M16×C31—22no—
74C2×M16×C31—22no—
75C2×M16×C31—22no—
76C2×M16×C31D414yes—
77C2×M16×C31C2312yes—
78C2×M16×C31C2312yes—
79C2×M16×C31C2312yes—
80C22×C8×C31—21no—
81C22×C8×C31—21no—
82C22×C8×C31—21no—
83C22×C8×C31C2×C414yes—
84C22×C8×C31D411yescharacteristic
85C22×C8×C31D411yescharacteristic
86C22×C8×C31D412yes—
87C22×C8×C31D414yes—
88C22×C8×C31C2312yes—
89C31×#117—21no—
90C31×#117—21no—
91C31×#117D412yes—
92C31×#117C2312yes—
93C2×C4⋊C4×C31D412yes—
94C2×C22⋊C4×C31—21no—
95C2×C42×C31—21no—
96C31×#108—28no—
97C31×#103—28no—
98C31×#102—28no—
99C31×#101—28no—
100C31×#100—28no—
101C31×#97—24no—
102C4×C8×C31—24no—
103C24×C31—24no—
104C24×C31—22no—
105C24×C31—41no—
106C24×C31—41no—
107C24×C31—42no—
108C24×C31—84no—
109C24×C31#4111yescharacteristic
110C2×Q8×C31—24no—
111C2×Q8×C31—22no—
112C2×Q8×C31—24no—
113C2×Q8×C31—24no—
114C2×Q8×C31—24no—
115C2×Q8×C31—24no—
116C2×Q8×C31—22no—
117C2×Q8×C31—22no—
118C2×Q8×C31—22no—
119C2×Q8×C31—22no—
120C2×Q8×C31—41no—
121C2×Q8×C31—41no—
122C2×Q8×C31—42no—
123C2×Q8×C31—42no—
124C2×Q8×C31—42no—
125C2×Q8×C31—42no—
126C2×Q8×C31—42no—
127C2×Q8×C31C22×C414yes—
128C2×D4×C31—24no—
129C2×D4×C31—24no—
130C2×D4×C31—24no—
131C2×D4×C31—24no—
132C2×D4×C31—24no—
133C2×D4×C31—22no—
134C2×D4×C31—22no—
135C2×D4×C31—22no—
136C2×D4×C31—22no—
137C2×D4×C31—22no—
138C2×D4×C31—42no—
139C2×D4×C31—42no—
140C2×D4×C31—41no—
141C2×D4×C31—41no—
142C2×D4×C31—42no—
143C2×D4×C31—42no—
144C2×D4×C31—42no—
145C2×D4×C31C22×C414yes—
146C22×C4×C31—24no—
147C22×C4×C31—22no—
148C22×C4×C31—22no—
149C22×C4×C31—41no—
150C22×C4×C31—41no—
151C22×C4×C31—42no—
152C22×C4×C31C22×C412yes—
153C22×C4×C31C2×D411yescharacteristic
154C22×C4×C31C2×D411yescharacteristic
155C22×C4×C31C2×D412yes—
156C22×C4×C31C2×D411yescharacteristic
157C22×C4×C31C2×D411yescharacteristic
158C22×C4×C31C2×D412yes—
159C22×C4×C31#4111yescharacteristic
160C22×C4×C31#4112yes—
161C22×C4×C31C2411yescharacteristic
162SD16×C31—216no—
163SD16×C31—216no—
164M16×C31—24no—
165M16×C31—22no—
166M16×C31—22no—
167M16×C31—22no—
168M16×C31—22no—
169M16×C31—22no—
170M16×C31—42no—
171M16×C31—42no—
172M16×C31C2×D414yes—
173C2×C8×C31—24no—
174C2×C8×C31—22no—
175C2×C8×C31—22no—
176C2×C8×C31—22no—
177C2×C8×C31—42no—
178C2×C8×C31—42no—
179C2×C8×C31C22⋊C414yes—
180C2×C8×C31C22⋊C414yes—
181C2×C8×C31C22⋊C418yes—
182C2×C8×C31C22×C414yes—
183C2×C8×C31C2×D412yes—
184C2×C8×C31C2×D412yes—
185C2×C8×C31C2×D414yes—
186C4⋊C4×C31—22no—
187C4⋊C4×C31C2×D414yes—
188C22⋊C4×C31—22no—
189C22⋊C4×C31—22no—
190C42×C31—22no—
191C42×C31—22no—
192C2×#1977C3111yesmaximal, characteristic, direct product factor, Sylow
193C23×C31—24no—
194C23×C31—24no—
195C23×C31—42no—
196C23×C31—42no—
197C23×C31—44no—
198C23×C31—44no—
199C23×C31—88no—
200C23×C31—84no—
201C23×C31—88no—
202C23×C31—84no—
203C23×C31—84no—
204C23×C31C4×D412yes—
205C23×C31#12111yescharacteristic
206C23×C31#12111yescharacteristic
207C23×C31#12412yes—
208C23×C31C2×#4111yescharacteristic
209Q8×C31—24no—
210Q8×C31—24no—
211Q8×C31—42no—
212Q8×C31—42no—
213Q8×C31—44no—
214Q8×C31—44no—
215D4×C31—24no—
216D4×C31—24no—
217D4×C31—42no—
218D4×C31—42no—
219D4×C31—44no—
220D4×C31—44no—
221C2×C4×C31—24no—
222C2×C4×C31—24no—
223C2×C4×C31—42no—
224C2×C4×C31—42no—
225C2×C4×C31—44no—
226C2×C4×C31—44no—
227C2×C4×C31—44no—
228C2×C4×C31C2×C22⋊C412yes—
229C2×C4×C31C2×C22⋊C412yes—
230C2×C4×C31C4×D412yes—
231C2×C4×C31C4×D412yes—
232C2×C4×C31C4×D412yes—
233C2×C4×C31#12112yes—
234C2×C4×C31#12112yes—
235C2×C4×C31#12111yescharacteristic
236C2×C4×C31#12111yescharacteristic
237C2×C4×C31#12412yes—
238C2×C4×C31#12712yes—
239C2×C4×C31#12712yes—
240C2×C4×C31C23×C411yescharacteristic
241C2×C4×C31C22×D411yescharacteristic
242C2×C4×C31C22×D411yescharacteristic
243C2×C4×C31C22×D411yescharacteristic
244C2×C4×C31C22×D411yescharacteristic
245C2×C4×C31C2×#4111yescharacteristic
246C8×C31—24no—
247C8×C31—42no—
248C8×C31—42no—
249C8×C31C2×C22⋊C414yes—
250C8×C31C2×C22⋊C414yes—
251C23×SD16C2×C3111yescharacteristic
252C22×#108C2×C3111yescharacteristic, complemented
253C2×#419C2×C3111yescharacteristic, complemented
254C2×#418C2×C3111yescharacteristic
255C22×#101C2×C3111yescharacteristic, complemented
256C22×#100C2×C3111yescharacteristic
257C2×#405C2×C3111yescharacteristic, complemented
258#1977C2×C3118yesdirect product factor
259C22×C31—24no—
260C22×C31—24no—
261C22×C31—22no—
262C22×C31—22no—
263C22×C31—44no—
264C22×C31—84no—
265C22×C31—84no—
266C22×C31—88no—
267C22×C31—88no—
268C22×C31—84no—
269C22×C31#39012yes—
270C22×C31#39012yes—
271C22×C31#47114yes—
272C22×C31C2×C4×D411yescharacteristic
273C22×C31C2×#12111yescharacteristic
274C22×C31C2×#12411yescharacteristic
275C4×C31—44no—
276C4×C31—44no—
277C4×C31#39012yes—
278C4×C31#39012yes—
279C4×C31C22×C22⋊C411yescharacteristic
280C4×C31C2×C4×D411yescharacteristic
281C4×C31C2×#12111yescharacteristic
282C4×C31C2×#12711yescharacteristic
283C23×Q8C22×C3111yescharacteristic
284C23×D4C22×C3111yescharacteristic
285C22×SD16—21no—
286C22×SD16—21no—
287C22×SD16—22no—
288C22×SD16—24no—
289C22×SD16C4×C3118yescomplemented
290C22×SD16C22×C3114yes—
291C22×M16C22×C3111yescharacteristic
292C22×M16C22×C3111yescharacteristic
293C22×M16C22×C3111yescharacteristic
294C23×C8C22×C3111yescharacteristic
295C2×#117C22×C3111yescharacteristic
296C2×#108—24no—
297C2×#108C22×C3114yescomplemented
298#419—22no—
299#419C22×C3114yescomplemented
300#418—22no—
301#418C22×C3114yes—
302C2×#103—22no—
303C2×#102—22no—
304C2×#101—24no—
305C2×#101C22×C3114yescomplemented
306C2×#100—24no—
307C2×#100C22×C3114yes—
308#405—22no—
309#405C22×C3114yescomplemented
310C2×#97—21no—
311C2×C4×C8—21no—
312C2×C31—21no—
313C2×C31—21no—
314C2×C31—22no—
315C2×C31—84no—
316C2×C31#197714yesdirect product factor
317C2×C31C2×#39011yescharacteristic
318C2×C31C2×#47112yes—
319C25—21no—
320C22×Q8—22no—
321C22×Q8—21no—
322C22×Q8—21no—
323C22×Q8—21no—
324C22×Q8—22no—
325C22×Q8—21no—
326C22×Q8—21no—
327C22×Q8—22no—
328C22×Q8C2×C4×C3114yes—
329C22×Q8C23×C3112yes—
330C22×D4—21no—
331C22×D4—21no—
332C22×D4—22no—
333C22×D4—21no—
334C22×D4—21no—
335C22×D4—22no—
336C22×D4—22no—
337C22×D4—21no—
338C22×D4C2×C4×C3114yes—
339C22×D4C23×C3112yes—
340C23×C4—21no—
341C23×C4C23×C3111yescharacteristic
342C2×SD16—28no—
343C2×SD16—28no—
344C2×SD16—216no—
345C2×SD16—24no—
346C2×SD16—24no—
347C2×SD16—28no—
348C2×SD16C2×C4×C31116yescomplemented
349C2×M16—21no—
350C2×M16—22no—
351C2×M16—21no—
352C2×M16—21no—
353C2×M16—22no—
354C2×M16—22no—
355C2×M16—22no—
356C2×M16—22no—
357C2×M16D4×C3114yes—
358C2×M16C23×C3112yes—
359C2×M16C23×C3112yes—
360C2×M16C23×C3112yes—
361C22×C8—21no—
362C22×C8—21no—
363C22×C8—21no—
364C22×C8C2×C4×C3114yes—
365C22×C8D4×C3111yescharacteristic
366C22×C8D4×C3111yescharacteristic
367C22×C8D4×C3112yes—
368C22×C8D4×C3114yes—
369C22×C8C23×C3112yes—
370#117—21no—
371#117—21no—
372#117D4×C3112yes—
373#117C23×C3112yes—
374C2×C4⋊C4D4×C3112yes—
375C2×C22⋊C4—21no—
376C2×C42—21no—
377#108—28no—
378#103—28no—
379#102—28no—
380#101—28no—
381#100—28no—
382#97—24no—
383C4×C8—24no—
384C31C2×#197711yescharacteristic, direct product factor, Sylow
385C24—24no—
386C24—22no—
387C24—41no—
388C24—41no—
389C24—42no—
390C24—84no—
391C24#41×C3111yescharacteristic
392C2×Q8—24no—
393C2×Q8—22no—
394C2×Q8—24no—
395C2×Q8—24no—
396C2×Q8—24no—
397C2×Q8—24no—
398C2×Q8—22no—
399C2×Q8—22no—
400C2×Q8—22no—
401C2×Q8—22no—
402C2×Q8—41no—
403C2×Q8—41no—
404C2×Q8—42no—
405C2×Q8—42no—
406C2×Q8—42no—
407C2×Q8—42no—
408C2×Q8—42no—
409C2×Q8C22×C4×C3114yes—
410C2×D4—24no—
411C2×D4—24no—
412C2×D4—24no—
413C2×D4—24no—
414C2×D4—24no—
415C2×D4—22no—
416C2×D4—22no—
417C2×D4—22no—
418C2×D4—22no—
419C2×D4—22no—
420C2×D4—42no—
421C2×D4—42no—
422C2×D4—41no—
423C2×D4—41no—
424C2×D4—42no—
425C2×D4—42no—
426C2×D4—42no—
427C2×D4C22×C4×C3114yes—
428C22×C4—24no—
429C22×C4—22no—
430C22×C4—22no—
431C22×C4—41no—
432C22×C4—41no—
433C22×C4—42no—
434C22×C4C22×C4×C3112yes—
435C22×C4C2×D4×C3111yescharacteristic
436C22×C4C2×D4×C3111yescharacteristic
437C22×C4C2×D4×C3112yes—
438C22×C4C2×D4×C3111yescharacteristic
439C22×C4C2×D4×C3111yescharacteristic
440C22×C4C2×D4×C3112yes—
441C22×C4#41×C3111yescharacteristic
442C22×C4#41×C3112yes—
443C22×C4C24×C3111yescharacteristic
444SD16—216no—
445SD16—216no—
446M16—24no—
447M16—22no—
448M16—22no—
449M16—22no—
450M16—22no—
451M16—22no—
452M16—42no—
453M16—42no—
454M16C2×D4×C3114yes—
455C2×C8—24no—
456C2×C8—22no—
457C2×C8—22no—
458C2×C8—22no—
459C2×C8—42no—
460C2×C8—42no—
461C2×C8C22⋊C4×C3114yes—
462C2×C8C22⋊C4×C3114yes—
463C2×C8C22⋊C4×C3118yes—
464C2×C8C22×C4×C3114yes—
465C2×C8C2×D4×C3112yes—
466C2×C8C2×D4×C3112yes—
467C2×C8C2×D4×C3114yes—
468C4⋊C4—22no—
469C4⋊C4C2×D4×C3114yes—
470C22⋊C4—22no—
471C22⋊C4—22no—
472C42—22no—
473C42—22no—
474C23—24no—
475C23—24no—
476C23—42no—
477C23—42no—
478C23—44no—
479C23—44no—
480C23—88no—
481C23—84no—
482C23—88no—
483C23—84no—
484C23—84no—
485C23C4×D4×C3112yes—
486C23C31×#12111yescharacteristic
487C23C31×#12111yescharacteristic
488C23C31×#12412yes—
489C23C2×#41×C3111yescharacteristic
490Q8—24no—
491Q8—24no—
492Q8—42no—
493Q8—42no—
494Q8—44no—
495Q8—44no—
496D4—24no—
497D4—24no—
498D4—42no—
499D4—42no—
500D4—44no—
501D4—44no—
502C2×C4—24no—
503C2×C4—24no—
504C2×C4—44no—
505C2×C4—42no—
506C2×C4—42no—
507C2×C4—44no—
508C2×C4—44no—
509C2×C4C2×C22⋊C4×C3112yes—
510C2×C4C2×C22⋊C4×C3112yes—
511C2×C4C4×D4×C3112yes—
512C2×C4C4×D4×C3112yes—
513C2×C4C4×D4×C3112yes—
514C2×C4C31×#12112yes—
515C2×C4C31×#12112yes—
516C2×C4C31×#12111yescharacteristic
517C2×C4C31×#12111yescharacteristic
518C2×C4C31×#12412yes—
519C2×C4C31×#12712yes—
520C2×C4C31×#12712yes—
521C2×C4C23×C4×C3111yescharacteristic
522C2×C4C22×D4×C3111yescharacteristic
523C2×C4C22×D4×C3111yescharacteristic
524C2×C4C22×D4×C3111yescharacteristic
525C2×C4C22×D4×C3111yescharacteristic
526C2×C4C2×#41×C3111yescharacteristic
527C8—24no—
528C8—42no—
529C8—42no—
530C8C2×C22⋊C4×C3114yes—
531C8C2×C22⋊C4×C3114yes—
532C22—24no—
533C22—24no—
534C22—22no—
535C22—22no—
536C22—44no—
537C22—84no—
538C22—84no—
539C22—88no—
540C22—88no—
541C22—84no—
542C22C31×#39012yes—
543C22C31×#39012yes—
544C22C31×#47114yes—
545C22C2×C4×D4×C3111yescharacteristic
546C22C2×C31×#12111yescharacteristic
547C22C2×C31×#12411yescharacteristic
548C4—44no—
549C4—44no—
550C4C31×#39012yes—
551C4C31×#39012yes—
552C4C22×C22⋊C4×C3111yescharacteristic
553C4C2×C4×D4×C3111yescharacteristic
554C4C2×C31×#12111yescharacteristic
555C4C2×C31×#12711yescharacteristic
556C2—21no—
557C2—21no—
558C2—22no—
559C2—84no—
560C2C31×#197714yesdirect product factor
561C2C2×C31×#39011yescharacteristic
562C2C2×C31×#47112yes—
subgroupG/H
center, socleC23×C31#121
commutatorC2×C4C23×C4×C31
Frattini, cosocleC22×C4C24×C31
prime radicalC23×D4×C31C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C23×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C22×C31×#108C2semidirect
3. C2×C31×#419C2semidirect
5. C22×C31×#101C2semidirect
7. C2×C31×#405C2semidirect
8. C31×#1977C2direct (N × H)
15. C22×SD16×C31C4semidirect
23. C2×C31×#108C22semidirect
25. C31×#419C22semidirect
31. C2×C31×#101C22semidirect
35. C31×#405C22semidirect
67. C2×SD16×C31C2×C4semidirect
192. C2×#1977C31direct (N × H)
252. C22×#108C2×C31semidirect
253. C2×#419C2×C31semidirect
255. C22×#101C2×C31semidirect
257. C2×#405C2×C31semidirect
258. #1977C2×C31direct (N × H)
289. C22×SD16C4×C31semidirect
297. C2×#108C22×C31semidirect
299. #419C22×C31semidirect
305. C2×#101C22×C31semidirect
309. #405C22×C31semidirect
316. C2×C31#1977direct (N × H)
348. C2×SD16C2×C4×C31semidirect
384. C31C2×#1977direct (N × H)
560. C2C31×#1977direct (N × H)

Maximal subgroups

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

subgroupindex
C23×SD16×C312
C22×C31×#1082
C2×C31×#4192
C2×C31×#4182
C22×C31×#1012
C22×C31×#1002
C2×C31×#4052
C31×#19772
C2×#197731