Finite Group Databasebeta

← C31×#62005 #21518764

Subgroups — C31×#62005 #21518764

Order 7936.

1836 conjugacy classes of subgroups.

The subgroup lattice has 616 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3517C211yesmaximal, characteristic
2Q8×#41×C31C211yesmaximal, characteristic, complemented
3C31×#3395C211yesmaximal, characteristic, complemented
4C31×#3392C211yesmaximal, characteristic, complemented
5C31×#3363C211yesmaximal, characteristic, complemented
6C31×#3362C211yesmaximal, characteristic, complemented
7C31×#3333C213yesmaximal, complemented
8C31×#3331C213yesmaximal, complemented
9C31×#3278C213yesmaximal, complemented
10C31×#3276C213yesmaximal, complemented
11C31×#3252C213yesmaximal, complemented
12C31×#3210C213yesmaximal, complemented
13C31×#3108C213yesmaximal, complemented
14C31×#3037C213yesmaximal, complemented
15C31×#2991C211yesmaximal, characteristic, complemented
16C2×C31×#137C2216yes—
17Q82×C31C2211yescharacteristic
18C31×#557—21no—
19C31×#557C2211yescharacteristic
20C31×#557C2211yescharacteristic
21C31×#554—23no—
22C31×#554C2213yes—
23C31×#553—23no—
24C31×#550—21no—
25C31×#550C2213yes—
26C31×#550C2211yescharacteristic
27D4×Q8×C31C2213yes—
28C31×#547C2213yes—
29C31×#540—23no—
30C31×#533—23no—
31C31×#533C2213yes—
32C31×#532C2213yes—
33C31×#529C2213yes—
34C31×#520—21no—
35C4×#41×C31—21no—
36C4×#41×C31C2211yescharacteristic
37C2×C4×Q8×C31C2213yes—
38C31×#494C2213yes—
39C31×#492C2213yes—
40C31×#487C2213yes—
41C31×#486C2213yes—
42C31×#483C2213yes—
43C31×#480C2213yes—
44C31×#479C2211yescharacteristic
45C31×#479C2213yes—
46C31×#477C2213yes—
47C31×#476C2213yes—
48C31×#470C2216yes—
49C31×#468C2216yes—
50C31×#464C2213yes—
51C31×#464C2213yes—
52C31×#464C2216yes—
53C31×#462C2213yes—
54C31×#462C2213yes—
55C31×#462C2213yes—
56C31×#461C2213yes—
57C31×#460C2213yes—
58C31×#460C2213yes—
59C31×#452C2216yes—
60C31×#452C2216yes—
61C31×#451C2213yes—
62C31×#448C2213yes—
63C8×Q8×C31C2211yescharacteristic
64C8×Q8×C31C2211yescharacteristic
65C4×Q16×C31C2213yes—
66C4×Q16×C31C2213yes—
67C4×SD16×C31C2213yes—
68C4×SD16×C31C2213yes—
69C31×#436C2213yes—
70C31×#436C2213yes—
71C31×#431C2213yes—
72C31×#423C2213yes—
73C31×#417C2216yes—
74C2×#41×C31—21no—
75C2×#41×C31D411yescharacteristic
76C2×#41×C31C2316yes—
77C22×Q8×C31C2313yes—
78C31×#137—412no—
79C2×Q16×C31C2313yes—
80C2×Q16×C31C2313yes—
81C2×Q16×C31C2316yes—
82C2×SD16×C31C2313yes—
83C2×SD16×C31C2313yes—
84C2×SD16×C31C2316yes—
85C2×M16×C31C2316yes—
86C31×C4⋊Q8—23no—
87C31×C4⋊Q8—23no—
88C31×C4⋊Q8C2313yes—
89C31×C4⋊Q8C2313yes—
90C31×C4⋊Q8C2313yes—
91C31×#127—23no—
92C31×#127C2313yes—
93C31×#126—23no—
94C31×#125—23no—
95C31×#125—23no—
96C31×#125—23no—
97C31×#125—23no—
98C31×#125C2311yescharacteristic
99C31×#124C2313yes—
100C31×#123—23no—
101C31×#123—26no—
102C31×C22⋊Q8—23no—
103C31×C22⋊Q8—26no—
104C31×C22⋊Q8—26no—
105C31×C22⋊Q8C2313yes—
106C31×C22⋊Q8C2316yes—
107C31×#121—23no—
108C31×#121—23no—
109C31×#121—23no—
110C31×#121—23no—
111C31×#121—26no—
112C31×#121C2313yes—
113C4×Q8×C31—21no—
114C4×Q8×C31—21no—
115C4×Q8×C31—21no—
116C4×Q8×C31—23no—
117C4×Q8×C31—23no—
118C4×Q8×C31—23no—
119C4×Q8×C31D411yescharacteristic
120C4×Q8×C31C2313yes—
121C4×Q8×C31C2313yes—
122C4×Q8×C31C2313yes—
123C4×Q8×C31C2311yescharacteristic
124C4×Q8×C31C2313yes—
125C4×Q8×C31C2311yescharacteristic
126C4×D4×C31—23no—
127C4×D4×C31—23no—
128C4×D4×C31—23no—
129C4×D4×C31—23no—
130C4×D4×C31—23no—
131C4×D4×C31—23no—
132C4×D4×C31D413yes—
133C4×D4×C31C2313yes—
134C4×D4×C31C2313yes—
135C31×#117—23no—
136C31×#117—23no—
137C31×#117D413yes—
138C2×C4⋊C4×C31—23no—
139C2×C4⋊C4×C31—23no—
140C2×C4⋊C4×C31C2313yes—
141C2×C42×C31—23no—
142C2×C42×C31C2313yes—
143C31×#107C2311yescharacteristic
144C31×#107C2313yes—
145C31×#106C2311yescharacteristic
146C31×#106C2313yes—
147C31×C4⋊C8C2313yes—
148C31×C4⋊C8C2313yes—
149C31×C4⋊C8C2313yes—
150C31×C4⋊C8C2311yescharacteristic
151C31×#103C2313yes—
152C31×#103C2316yes—
153C31×#103C2311yescharacteristic
154C31×#103C2313yes—
155C31×#103C2311yescharacteristic
156C31×#103C2313yes—
157C31×#103C2313yes—
158C31×#102C2313yes—
159C31×#102C2316yes—
160C31×#102C2313yes—
161C31×C22⋊C8C2313yes—
162C31×C22⋊C8C2313yes—
163C4×C8×C31C2313yes—
164C4×C8×C31C2313yes—
165#41×C31—24no—
166#41×C31—46no—
167#41×C31—46no—
168#41×C31—44no—
169C2×Q8×C31—23no—
170C2×Q8×C31—23no—
171C2×Q8×C31—26no—
172C2×Q8×C31—43no—
173C2×Q8×C31C2×D411yescharacteristic
174C2×Q8×C31C2413yes—
175C2×Q8×C31C2413yes—
176C2×Q8×C31C2411yescharacteristic
177C2×D4×C31—23no—
178C2×D4×C31—26no—
179C2×D4×C31—23no—
180C2×D4×C31—23no—
181C2×D4×C31C2×D413yes—
182C2×D4×C31C2413yes—
183C22×C4×C31—23no—
184C22×C4×C31—23no—
185C22×C4×C31—23no—
186C22×C4×C31—26no—
187C22×C4×C31C2×D413yes—
188C22×C4×C31C2×D413yes—
189C22×C4×C31C2413yes—
190Q16×C31—26no—
191Q16×C31—43no—
192Q16×C31—46no—
193SD16×C31—26no—
194SD16×C31—43no—
195SD16×C31—46no—
196M16×C31—46no—
197C2×C8×C31C2411yescharacteristic
198C2×C8×C31C2411yescharacteristic
199C2×C8×C31C2413yes—
200C2×C8×C31C2413yes—
201C4⋊C4×C31—21no—
202C4⋊C4×C31—23no—
203C4⋊C4×C31—23no—
204C4⋊C4×C31—23no—
205C4⋊C4×C31—23no—
206C4⋊C4×C31—23no—
207C4⋊C4×C31—23no—
208C4⋊C4×C31—21no—
209C4⋊C4×C31—23no—
210C4⋊C4×C31—23no—
211C4⋊C4×C31—21no—
212C4⋊C4×C31—23no—
213C4⋊C4×C31—23no—
214C4⋊C4×C31—26no—
215C4⋊C4×C31—23no—
216C4⋊C4×C31C2×D413yes—
217C4⋊C4×C31C2×D413yes—
218C4⋊C4×C31C2411yescharacteristic
219C4⋊C4×C31C2413yes—
220C4⋊C4×C31C2411yescharacteristic
221C4⋊C4×C31C2411yescharacteristic
222C22⋊C4×C31—26no—
223C22⋊C4×C31—23no—
224C22⋊C4×C31—23no—
225C22⋊C4×C31—23no—
226C22⋊C4×C31—23no—
227C22⋊C4×C31—23no—
228C22⋊C4×C31C2×D416yes—
229C42×C31—21no—
230C42×C31—23no—
231C42×C31—23no—
232C42×C31—23no—
233C42×C31—23no—
234C42×C31C2×D413yes—
235C42×C31C2×D413yes—
236C42×C31C2413yes—
237C42×C31C2411yescharacteristic
238#62005C3111yesmaximal, characteristic, direct product factor, Sylow
239C23×C31—23no—
240C23×C31C22×D413yes—
241Q8×C31—21no—
242Q8×C31—23no—
243Q8×C31—23no—
244Q8×C31—23no—
245Q8×C31—23no—
246Q8×C31—46no—
247Q8×C31—83no—
248Q8×C31#13714yescomplemented
249Q8×C31H(5,𝔽2)12yes—
250D4×C31—26no—
251D4×C31—23no—
252D4×C31—23no—
253D4×C31—46no—
254D4×C31—83no—
255D4×C31—83no—
256D4×C31—86no—
257C2×C4×C31—21no—
258C2×C4×C31—26no—
259C2×C4×C31—23no—
260C2×C4×C31—23no—
261C2×C4×C31—21no—
262C2×C4×C31—21no—
263C2×C4×C31—23no—
264C2×C4×C31—23no—
265C2×C4×C31—23no—
266C2×C4×C31—21no—
267C2×C4×C31—43no—
268C2×C4×C31—46no—
269C2×C4×C31—46no—
270C2×C4×C31—86no—
271C2×C4×C31—83no—
272C2×C4×C31C22×D411yescharacteristic
273C2×C4×C31C22×D411yescharacteristic
274C2×C4×C31C22×D413yes—
275C2×C4×C31C22×D413yes—
276C2×C4×C31C22×D413yes—
277C2×C4×C31C2511yescharacteristic
278C8×C31—23no—
279C8×C31—23no—
280C8×C31—21no—
281C8×C31—21no—
282#3517C2×C3111yescharacteristic
283Q8×#41C2×C3111yescharacteristic, complemented
284#3395C2×C3111yescharacteristic, complemented
285#3392C2×C3111yescharacteristic, complemented
286#3363C2×C3111yescharacteristic, complemented
287#3362C2×C3111yescharacteristic, complemented
288#3333C2×C3113yescomplemented
289#3331C2×C3113yescomplemented
290#3278C2×C3113yescomplemented
291#3276C2×C3113yescomplemented
292#3252C2×C3113yescomplemented
293#3210C2×C3113yescomplemented
294#3108C2×C3113yescomplemented
295#3037C2×C3113yescomplemented
296#2991C2×C3111yescharacteristic, complemented
297C22×C31—23no—
298C22×C31—23no—
299C22×C31—23no—
300C22×C31—43no—
301C22×C31—43no—
302C22×C31—43no—
303C22×C31C23×D411yescharacteristic
304C4×C31—21no—
305C4×C31—23no—
306C4×C31—23no—
307C4×C31—22no—
308C4×C31—21no—
309C4×C31—41no—
310C4×C31—43no—
311C4×C31—41no—
312C4×C31—43no—
313C4×C31—43no—
314C4×C31—41no—
315C4×C31C2×#13716yes—
316C4×C31C2×H(5,𝔽2)11yescharacteristic
317C4×C31#58511yescharacteristic
318C2×#137C22×C3116yes—
319Q82C22×C3111yescharacteristic
320#557—21no—
321#557C22×C3111yescharacteristic
322#557C22×C3111yescharacteristic
323#554—23no—
324#554C22×C3113yes—
325#553—23no—
326#550—21no—
327#550C22×C3113yes—
328#550C22×C3111yescharacteristic
329D4×Q8C22×C3113yes—
330#547C22×C3113yes—
331#540—23no—
332#533—23no—
333#533C22×C3113yes—
334#532C22×C3113yes—
335#529C22×C3113yes—
336#520—21no—
337C4×#41—21no—
338C4×#41C22×C3111yescharacteristic
339C2×C4×Q8C22×C3113yes—
340#494C22×C3113yes—
341#492C22×C3113yes—
342#487C22×C3113yes—
343#486C22×C3113yes—
344#483C22×C3113yes—
345#480C22×C3113yes—
346#479C22×C3111yescharacteristic
347#479C22×C3113yes—
348#477C22×C3113yes—
349#476C22×C3113yes—
350#470C22×C3116yes—
351#468C22×C3116yes—
352#464C22×C3113yes—
353#464C22×C3113yes—
354#464C22×C3116yes—
355#462C22×C3113yes—
356#462C22×C3113yes—
357#462C22×C3113yes—
358#461C22×C3113yes—
359#460C22×C3113yes—
360#460C22×C3113yes—
361#452C22×C3116yes—
362#452C22×C3116yes—
363#451C22×C3113yes—
364#448C22×C3113yes—
365C8×Q8C22×C3111yescharacteristic
366C8×Q8C22×C3111yescharacteristic
367C4×Q16C22×C3113yes—
368C4×Q16C22×C3113yes—
369C4×SD16C22×C3113yes—
370C4×SD16C22×C3113yes—
371#436C22×C3113yes—
372#436C22×C3113yes—
373#431C22×C3113yes—
374#423C22×C3113yes—
375#417C22×C3116yes—
376C2×C31—43no—
377C2×C31—83no—
378C2×C31#348811yescharacteristic
379C2×C31C22×#13711yescharacteristic
380C2×C31#358411yescharacteristic
381C2×#41—21no—
382C2×#41D4×C3111yescharacteristic
383C2×#41C23×C3116yes—
384C22×Q8C23×C3113yes—
385#137—412no—
386C2×Q16C23×C3113yes—
387C2×Q16C23×C3116yes—
388C2×Q16C23×C3113yes—
389C2×SD16C23×C3113yes—
390C2×SD16C23×C3116yes—
391C2×SD16C23×C3113yes—
392C2×M16C23×C3116yes—
393C4⋊Q8—23no—
394C4⋊Q8—23no—
395C4⋊Q8C23×C3113yes—
396C4⋊Q8C23×C3113yes—
397C4⋊Q8C23×C3113yes—
398#127—23no—
399#127C23×C3113yes—
400#126—23no—
401#125—23no—
402#125—23no—
403#125—23no—
404#125—23no—
405#125C23×C3111yescharacteristic
406#124C23×C3113yes—
407#123—23no—
408#123—26no—
409C22⋊Q8—23no—
410C22⋊Q8—26no—
411C22⋊Q8—26no—
412C22⋊Q8C23×C3113yes—
413C22⋊Q8C23×C3116yes—
414#121—23no—
415#121—23no—
416#121—23no—
417#121—23no—
418#121—26no—
419#121C23×C3113yes—
420C4×Q8—21no—
421C4×Q8—21no—
422C4×Q8—21no—
423C4×Q8—23no—
424C4×Q8—23no—
425C4×Q8—23no—
426C4×Q8D4×C3111yescharacteristic
427C4×Q8C23×C3111yescharacteristic
428C4×Q8C23×C3113yes—
429C4×Q8C23×C3113yes—
430C4×Q8C23×C3113yes—
431C4×Q8C23×C3113yes—
432C4×Q8C23×C3111yescharacteristic
433C4×D4—23no—
434C4×D4—23no—
435C4×D4—23no—
436C4×D4—23no—
437C4×D4—23no—
438C4×D4—23no—
439C4×D4D4×C3113yes—
440C4×D4C23×C3113yes—
441C4×D4C23×C3113yes—
442#117—23no—
443#117—23no—
444#117D4×C3113yes—
445C2×C4⋊C4—23no—
446C2×C4⋊C4—23no—
447C2×C4⋊C4C23×C3113yes—
448C2×C42—23no—
449C2×C42C23×C3113yes—
450#107C23×C3111yescharacteristic
451#107C23×C3113yes—
452#106C23×C3111yescharacteristic
453#106C23×C3113yes—
454C4⋊C8C23×C3113yes—
455C4⋊C8C23×C3113yes—
456C4⋊C8C23×C3113yes—
457C4⋊C8C23×C3111yescharacteristic
458#103C23×C3113yes—
459#103C23×C3116yes—
460#103C23×C3111yescharacteristic
461#103C23×C3113yes—
462#103C23×C3111yescharacteristic
463#103C23×C3113yes—
464#103C23×C3113yes—
465#102C23×C3113yes—
466#102C23×C3116yes—
467#102C23×C3113yes—
468C22⋊C8C23×C3113yes—
469C22⋊C8C23×C3113yes—
470C4×C8C23×C3113yes—
471C4×C8C23×C3113yes—
472C31#6200511yescharacteristic, direct product factor, Sylow
473#41—24no—
474#41—46no—
475#41—46no—
476#41—44no—
477C2×Q8—23no—
478C2×Q8—23no—
479C2×Q8—26no—
480C2×Q8—43no—
481C2×Q8C2×D4×C3111yescharacteristic
482C2×Q8C24×C3113yes—
483C2×Q8C24×C3113yes—
484C2×Q8C24×C3111yescharacteristic
485C2×D4—23no—
486C2×D4—26no—
487C2×D4—23no—
488C2×D4—23no—
489C2×D4C2×D4×C3113yes—
490C2×D4C24×C3113yes—
491C22×C4—23no—
492C22×C4—23no—
493C22×C4—23no—
494C22×C4—26no—
495C22×C4C2×D4×C3113yes—
496C22×C4C2×D4×C3113yes—
497C22×C4C24×C3113yes—
498Q16—26no—
499Q16—43no—
500Q16—46no—
501SD16—26no—
502SD16—43no—
503SD16—46no—
504M16—46no—
505C2×C8C24×C3111yescharacteristic
506C2×C8C24×C3111yescharacteristic
507C2×C8C24×C3113yes—
508C2×C8C24×C3113yes—
509C4⋊C4—21no—
510C4⋊C4—23no—
511C4⋊C4—23no—
512C4⋊C4—23no—
513C4⋊C4—23no—
514C4⋊C4—23no—
515C4⋊C4—23no—
516C4⋊C4—21no—
517C4⋊C4—23no—
518C4⋊C4—23no—
519C4⋊C4—21no—
520C4⋊C4—23no—
521C4⋊C4—23no—
522C4⋊C4—26no—
523C4⋊C4—23no—
524C4⋊C4C2×D4×C3113yes—
525C4⋊C4C2×D4×C3113yes—
526C4⋊C4C24×C3111yescharacteristic
527C4⋊C4C24×C3113yes—
528C4⋊C4C24×C3111yescharacteristic
529C4⋊C4C24×C3111yescharacteristic
530C22⋊C4—26no—
531C22⋊C4—23no—
532C22⋊C4—23no—
533C22⋊C4—23no—
534C22⋊C4—23no—
535C22⋊C4—23no—
536C22⋊C4C2×D4×C3116yes—
537C42—21no—
538C42—23no—
539C42—23no—
540C42—23no—
541C42—23no—
542C42C2×D4×C3113yes—
543C42C2×D4×C3113yes—
544C42C24×C3113yes—
545C42C24×C3111yescharacteristic
546C23—23no—
547C23C22×D4×C3113yes—
548Q8—21no—
549Q8—23no—
550Q8—23no—
551Q8—23no—
552Q8—23no—
553Q8—46no—
554Q8—83no—
555Q8C31×#13714yescomplemented
556Q8C31×H(5,𝔽2)12yes—
557D4—26no—
558D4—23no—
559D4—23no—
560D4—46no—
561D4—83no—
562D4—83no—
563D4—86no—
564C2×C4—21no—
565C2×C4—26no—
566C2×C4—23no—
567C2×C4—23no—
568C2×C4—21no—
569C2×C4—21no—
570C2×C4—23no—
571C2×C4—23no—
572C2×C4—23no—
573C2×C4—21no—
574C2×C4—43no—
575C2×C4—46no—
576C2×C4—46no—
577C2×C4—86no—
578C2×C4—83no—
579C2×C4C22×D4×C3111yescharacteristic
580C2×C4C22×D4×C3111yescharacteristic
581C2×C4C22×D4×C3113yes—
582C2×C4C22×D4×C3113yes—
583C2×C4C22×D4×C3113yes—
584C2×C4C25×C3111yescharacteristic
585C8—23no—
586C8—23no—
587C8—21no—
588C8—21no—
589C22—23no—
590C22—23no—
591C22—23no—
592C22—43no—
593C22—43no—
594C22—43no—
595C22C23×D4×C3111yescharacteristic
596C4—23no—
597C4—22no—
598C4—21no—
599C4—21no—
600C4—23no—
601C4—43no—
602C4—43no—
603C4—41no—
604C4—41no—
605C4—43no—
606C4—41no—
607C4C2×C31×#13716yes—
608C4C2×C31×H(5,𝔽2)11yescharacteristic
609C4C31×#58511yescharacteristic
610C2—43no—
611C2—83no—
612C2C31×#348811yescharacteristic
613C2C22×C31×#13711yescharacteristic
614C2C31×#358411yescharacteristic
subgroupG/H
center, socleC22×C31C23×D4
commutator, Frattini, cosocleC2×C4C25×C31
prime radicalC31×#3517C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C4×#41×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. Q8×#41×C31C2semidirect
3. C31×#3395C2semidirect
4. C31×#3392C2semidirect
5. C31×#3363C2semidirect
6. C31×#3362C2semidirect
7. C31×#3333C2semidirect
8. C31×#3331C2semidirect
9. C31×#3278C2semidirect
10. C31×#3276C2semidirect
11. C31×#3252C2semidirect
12. C31×#3210C2semidirect
13. C31×#3108C2semidirect
14. C31×#3037C2semidirect
15. C31×#2991C2semidirect
238. #62005C31direct (N × H)
248. Q8×C31#137semidirect
283. Q8×#41C2×C31semidirect
284. #3395C2×C31semidirect
285. #3392C2×C31semidirect
286. #3363C2×C31semidirect
287. #3362C2×C31semidirect
288. #3333C2×C31semidirect
289. #3331C2×C31semidirect
290. #3278C2×C31semidirect
291. #3276C2×C31semidirect
292. #3252C2×C31semidirect
293. #3210C2×C31semidirect
294. #3108C2×C31semidirect
295. #3037C2×C31semidirect
296. #2991C2×C31semidirect
472. C31#62005direct (N × H)
555. Q8C31×#137semidirect

Maximal subgroups

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

subgroupindex
C31×#35172
Q8×#41×C312
C31×#33952
C31×#33922
C31×#33632
C31×#33622
C31×#33332
C31×#33312
C31×#32782
C31×#32762
C31×#32522
C31×#32102
C31×#31082
C31×#30372
C31×#29912
#6200531