Finite Group Databasebeta

← C31×#19736 #21476495

Subgroups — C31×#19736 #21476495

Order 7936.

636 conjugacy classes of subgroups.

The subgroup lattice has 490 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3231C211yesmaximal, characteristic
2C31×#3231C211yesmaximal, characteristic
3C31×#3231C211yesmaximal, characteristic
4C31×#3230C211yesmaximal, characteristic
5C31×#3229C211yesmaximal, characteristic
6C31×#3209C211yesmaximal, characteristic
7C31×#1723C211yesmaximal, characteristic, complemented
8C31×#1723C211yesmaximal, characteristic, complemented
9C31×#1718C211yesmaximal, characteristic, complemented
10C31×#1718C211yesmaximal, characteristic, complemented
11C31×#1718C211yesmaximal, characteristic, complemented
12C31×#1716C211yesmaximal, characteristic, complemented
13C31×#1710C211yesmaximal, characteristic, complemented
14C31×#1707C211yesmaximal, characteristic, complemented
15C31×#1454C211yesmaximal, characteristic
16C31×#533C2211yescharacteristic
17C31×#533C2211yescharacteristic
18C31×#533C2211yescharacteristic
19C2×C31×C4⋊Q8C2211yescharacteristic
20C31×#500C2211yescharacteristic
21C31×#500C2211yescharacteristic
22C31×#500C2211yescharacteristic
23C31×#500C2211yescharacteristic
24C31×#500C2211yescharacteristic
25C31×#498C2211yescharacteristic
26C31×#498C2211yescharacteristic
27C31×#498C2211yescharacteristic
28C31×#498C2211yescharacteristic
29C31×#498C2211yescharacteristic
30C31×#494C2211yescharacteristic
31C31×#494C2211yescharacteristic
32C31×#487C2211yescharacteristic
33C31×#487C2211yescharacteristic
34C31×#487C2211yescharacteristic
35C31×#487C2211yescharacteristic
36C31×#487C2211yescharacteristic
37C31×#487C2211yescharacteristic
38C31×#487C2211yescharacteristic
39C31×#487C2211yescharacteristic
40C31×#487C2211yescharacteristic
41C31×#487C2211yescharacteristic
42C31×#487C2211yescharacteristic
43C31×#487C2211yescharacteristic
44C31×#485—22no—
45C31×#485—22no—
46C31×#485—22no—
47C31×#484—22no—
48C31×#483—22no—
49C31×#479—22no—
50C31×#479—22no—
51C31×#479—22no—
52C31×#477—22no—
53C31×#475—22no—
54C31×#462—22no—
55C31×#451—22no—
56C31×#431C2211yescharacteristic
57C31×#431C2211yescharacteristic
58C31×#431C2211yescharacteristic
59C31×#322C2211yescharacteristic
60C31×#322C2211yescharacteristic
61C31×#322C2211yescharacteristic
62C82×C31C2211yescharacteristic
63C22×Q8×C31—21no—
64C2×Q16×C31—22no—
65C2×Q16×C31—22no—
66C31×C4⋊Q8—21no—
67C31×C4⋊Q8—21no—
68C31×C4⋊Q8—21no—
69C31×C4⋊Q8C2311yescharacteristic
70C31×C4⋊Q8C2311yescharacteristic
71C31×C4⋊Q8C2311yescharacteristic
72C31×C4⋊Q8C2311yescharacteristic
73C31×C4⋊Q8C2311yescharacteristic
74C31×C4⋊Q8C2311yescharacteristic
75C31×C4⋊Q8C2311yescharacteristic
76C31×C4⋊Q8C2311yescharacteristic
77C31×#125—21no—
78C31×#125—21no—
79C31×#125—21no—
80C31×C22⋊Q8—21no—
81C31×C22⋊Q8—21no—
82C31×C22⋊Q8—21no—
83C31×C22⋊Q8—21no—
84C31×C22⋊Q8—21no—
85C31×C22⋊Q8—21no—
86C4×Q8×C31—21no—
87C4×Q8×C31—21no—
88C4×Q8×C31—21no—
89C4×Q8×C31—21no—
90C4×Q8×C31—21no—
91C4×Q8×C31—21no—
92C31×#117—21no—
93C31×#117—21no—
94C31×#117—21no—
95C2×C4⋊C4×C31—21no—
96C2×C4⋊C4×C31—21no—
97C2×C42×C31C2311yescharacteristic
98C31×#107—22no—
99C31×#107—22no—
100C31×#107—22no—
101C31×#107—22no—
102C31×#107—22no—
103C31×#106—22no—
104C31×#106—22no—
105C31×#106—22no—
106C31×#106—22no—
107C31×#106—22no—
108C31×C4⋊C8D412yes—
109C31×C4⋊C8D412yes—
110C31×C4⋊C8D412yes—
111C31×#103—22no—
112C31×#103—22no—
113C31×#103—22no—
114C31×#103—22no—
115C31×#103—22no—
116C31×#103—22no—
117C31×#103—22no—
118C31×#103—22no—
119C31×#103—22no—
120C31×#103—22no—
121C31×#103—22no—
122C31×#103—22no—
123C31×C22⋊C8D412yes—
124C31×C22⋊C8D412yes—
125C31×C22⋊C8D412yes—
126C4×C8×C31C2311yescharacteristic
127C4×C8×C31C2311yescharacteristic
128C4×C8×C31C2311yescharacteristic
129C4×C8×C31C2311yescharacteristic
130C4×C8×C31C2311yescharacteristic
131C4×C8×C31C2311yescharacteristic
132C2×Q8×C31—21no—
133C2×Q8×C31—21no—
134C2×Q8×C31—21no—
135C2×Q8×C31—21no—
136C2×Q8×C31—21no—
137C2×Q8×C31—21no—
138C2×Q8×C31—21no—
139C2×Q8×C31—21no—
140C2×Q8×C31—41no—
141C2×Q8×C31—82no—
142C22×C4×C31—41no—
143C22×C4×C31C2×D411yescharacteristic
144C22×C4×C31C2×D411yescharacteristic
145C22×C4×C31C2×D411yescharacteristic
146Q16×C31—82no—
147Q16×C31—82no—
148C2×C8×C31C2×D412yes—
149C2×C8×C31C2×D412yes—
150C2×C8×C31C2×D412yes—
151C2×C8×C31C2×D412yes—
152C2×C8×C31C2×D412yes—
153C2×C8×C31C2×D412yes—
154C4⋊C4×C31—21no—
155C4⋊C4×C31—21no—
156C4⋊C4×C31—21no—
157C4⋊C4×C31—21no—
158C4⋊C4×C31—21no—
159C4⋊C4×C31—21no—
160C4⋊C4×C31—21no—
161C4⋊C4×C31—21no—
162C4⋊C4×C31—21no—
163C4⋊C4×C31—21no—
164C4⋊C4×C31—21no—
165C4⋊C4×C31—21no—
166C4⋊C4×C31—21no—
167C4⋊C4×C31—21no—
168C4⋊C4×C31—21no—
169C4⋊C4×C31—21no—
170C4⋊C4×C31—41no—
171C4⋊C4×C31—41no—
172C4⋊C4×C31—41no—
173C4⋊C4×C31—41no—
174C4⋊C4×C31—41no—
175C4⋊C4×C31—41no—
176C4⋊C4×C31—41no—
177C4⋊C4×C31—41no—
178C22⋊C4×C31—41no—
179C22⋊C4×C31—41no—
180C22⋊C4×C31—41no—
181C42×C31—41no—
182C42×C31—41no—
183C42×C31—41no—
184C42×C31C2×D411yescharacteristic
185C42×C31C2×D411yescharacteristic
186C42×C31C2×D411yescharacteristic
187C42×C31C2411yescharacteristic
188#19736C3111yesmaximal, characteristic, direct product factor, Sylow
189C23×C31#12711yescharacteristic
190Q8×C31—42no—
191Q8×C31—42no—
192Q8×C31—42no—
193Q8×C31—42no—
194Q8×C31—42no—
195Q8×C31—42no—
196Q8×C31—42no—
197Q8×C31—42no—
198Q8×C31—82no—
199C2×C4×C31—22no—
200C2×C4×C31—22no—
201C2×C4×C31—22no—
202C2×C4×C31—41no—
203C2×C4×C31—41no—
204C2×C4×C31—41no—
205C2×C4×C31—41no—
206C2×C4×C31—41no—
207C2×C4×C31—41no—
208C2×C4×C31—41no—
209C2×C4×C31—41no—
210C2×C4×C31—82no—
211C2×C4×C31#12711yescharacteristic
212C2×C4×C31#12711yescharacteristic
213C2×C4×C31#12711yescharacteristic
214C2×C4×C31C22×D411yescharacteristic
215C2×C4×C31C22×D411yescharacteristic
216C2×C4×C31C22×D411yescharacteristic
217C8×C31—22no—
218C8×C31—22no—
219C8×C31—22no—
220C8×C31—22no—
221C8×C31—22no—
222C8×C31—22no—
223#3231C2×C3111yescharacteristic
224#3231C2×C3111yescharacteristic
225#3231C2×C3111yescharacteristic
226#3230C2×C3111yescharacteristic
227#3229C2×C3111yescharacteristic
228#3209C2×C3111yescharacteristic
229#1723C2×C3111yescharacteristic, complemented
230#1723C2×C3111yescharacteristic, complemented
231#1718C2×C3111yescharacteristic, complemented
232#1718C2×C3111yescharacteristic, complemented
233#1718C2×C3111yescharacteristic, complemented
234#1716C2×C3111yescharacteristic, complemented
235#1710C2×C3111yescharacteristic, complemented
236#1707C2×C3111yescharacteristic, complemented
237#1454C2×C3111yescharacteristic
238C22×C31—21no—
239C22×C31—21no—
240C22×C31—21no—
241C22×C31C2×#12711yescharacteristic
242C4×C31—21no—
243C4×C31—21no—
244C4×C31—21no—
245C4×C31—81no—
246C4×C31—81no—
247C4×C31—81no—
248C4×C31—81no—
249C4×C31—81no—
250C4×C31—81no—
251C4×C31—81no—
252C4×C31—81no—
253C4×C31#57712yes—
254C4×C31#57812yes—
255C4×C31#57812yes—
256#533C22×C3111yescharacteristic
257#533C22×C3111yescharacteristic
258#533C22×C3111yescharacteristic
259C2×C4⋊Q8C22×C3111yescharacteristic
260#500C22×C3111yescharacteristic
261#500C22×C3111yescharacteristic
262#500C22×C3111yescharacteristic
263#500C22×C3111yescharacteristic
264#500C22×C3111yescharacteristic
265#498C22×C3111yescharacteristic
266#498C22×C3111yescharacteristic
267#498C22×C3111yescharacteristic
268#498C22×C3111yescharacteristic
269#498C22×C3111yescharacteristic
270#494C22×C3111yescharacteristic
271#494C22×C3111yescharacteristic
272#487C22×C3111yescharacteristic
273#487C22×C3111yescharacteristic
274#487C22×C3111yescharacteristic
275#487C22×C3111yescharacteristic
276#487C22×C3111yescharacteristic
277#487C22×C3111yescharacteristic
278#487C22×C3111yescharacteristic
279#487C22×C3111yescharacteristic
280#487C22×C3111yescharacteristic
281#487C22×C3111yescharacteristic
282#487C22×C3111yescharacteristic
283#487C22×C3111yescharacteristic
284#485—22no—
285#485—22no—
286#485—22no—
287#484—22no—
288#483—22no—
289#479—22no—
290#479—22no—
291#479—22no—
292#477—22no—
293#475—22no—
294#462—22no—
295#451—22no—
296#431C22×C3111yescharacteristic
297#431C22×C3111yescharacteristic
298#431C22×C3111yescharacteristic
299#322C22×C3111yescharacteristic
300#322C22×C3111yescharacteristic
301#322C22×C3111yescharacteristic
302C82C22×C3111yescharacteristic
303C2×C31—41no—
304C2×C31#315411yescharacteristic
305C2×C31#315611yescharacteristic
306C2×C31#315611yescharacteristic
307C22×Q8—21no—
308C2×Q16—22no—
309C2×Q16—22no—
310C4⋊Q8—21no—
311C4⋊Q8—21no—
312C4⋊Q8—21no—
313C4⋊Q8C23×C3111yescharacteristic
314C4⋊Q8C23×C3111yescharacteristic
315C4⋊Q8C23×C3111yescharacteristic
316C4⋊Q8C23×C3111yescharacteristic
317C4⋊Q8C23×C3111yescharacteristic
318C4⋊Q8C23×C3111yescharacteristic
319C4⋊Q8C23×C3111yescharacteristic
320C4⋊Q8C23×C3111yescharacteristic
321#125—21no—
322#125—21no—
323#125—21no—
324C22⋊Q8—21no—
325C22⋊Q8—21no—
326C22⋊Q8—21no—
327C22⋊Q8—21no—
328C22⋊Q8—21no—
329C22⋊Q8—21no—
330C4×Q8—21no—
331C4×Q8—21no—
332C4×Q8—21no—
333C4×Q8—21no—
334C4×Q8—21no—
335C4×Q8—21no—
336#117—21no—
337#117—21no—
338#117—21no—
339C2×C4⋊C4—21no—
340C2×C4⋊C4—21no—
341C2×C42C23×C3111yescharacteristic
342#107—22no—
343#107—22no—
344#107—22no—
345#107—22no—
346#107—22no—
347#106—22no—
348#106—22no—
349#106—22no—
350#106—22no—
351#106—22no—
352C4⋊C8D4×C3112yes—
353C4⋊C8D4×C3112yes—
354C4⋊C8D4×C3112yes—
355#103—22no—
356#103—22no—
357#103—22no—
358#103—22no—
359#103—22no—
360#103—22no—
361#103—22no—
362#103—22no—
363#103—22no—
364#103—22no—
365#103—22no—
366#103—22no—
367C22⋊C8D4×C3112yes—
368C22⋊C8D4×C3112yes—
369C22⋊C8D4×C3112yes—
370C4×C8C23×C3111yescharacteristic
371C4×C8C23×C3111yescharacteristic
372C4×C8C23×C3111yescharacteristic
373C4×C8C23×C3111yescharacteristic
374C4×C8C23×C3111yescharacteristic
375C4×C8C23×C3111yescharacteristic
376C31#1973611yescharacteristic, direct product factor, Sylow
377C2×Q8—21no—
378C2×Q8—21no—
379C2×Q8—21no—
380C2×Q8—21no—
381C2×Q8—21no—
382C2×Q8—21no—
383C2×Q8—21no—
384C2×Q8—21no—
385C2×Q8—41no—
386C2×Q8—82no—
387C22×C4—41no—
388C22×C4C2×D4×C3111yescharacteristic
389C22×C4C2×D4×C3111yescharacteristic
390C22×C4C2×D4×C3111yescharacteristic
391Q16—82no—
392Q16—82no—
393C2×C8C2×D4×C3112yes—
394C2×C8C2×D4×C3112yes—
395C2×C8C2×D4×C3112yes—
396C2×C8C2×D4×C3112yes—
397C2×C8C2×D4×C3112yes—
398C2×C8C2×D4×C3112yes—
399C4⋊C4—21no—
400C4⋊C4—21no—
401C4⋊C4—21no—
402C4⋊C4—21no—
403C4⋊C4—21no—
404C4⋊C4—21no—
405C4⋊C4—21no—
406C4⋊C4—21no—
407C4⋊C4—21no—
408C4⋊C4—21no—
409C4⋊C4—21no—
410C4⋊C4—21no—
411C4⋊C4—21no—
412C4⋊C4—21no—
413C4⋊C4—21no—
414C4⋊C4—21no—
415C4⋊C4—41no—
416C4⋊C4—41no—
417C4⋊C4—41no—
418C4⋊C4—41no—
419C4⋊C4—41no—
420C4⋊C4—41no—
421C4⋊C4—41no—
422C4⋊C4—41no—
423C22⋊C4—41no—
424C22⋊C4—41no—
425C22⋊C4—41no—
426C42—41no—
427C42—41no—
428C42—41no—
429C42C2×D4×C3111yescharacteristic
430C42C2×D4×C3111yescharacteristic
431C42C2×D4×C3111yescharacteristic
432C42C24×C3111yescharacteristic
433C23C31×#12711yescharacteristic
434Q8—42no—
435Q8—42no—
436Q8—42no—
437Q8—42no—
438Q8—42no—
439Q8—42no—
440Q8—42no—
441Q8—42no—
442Q8—82no—
443C2×C4—22no—
444C2×C4—22no—
445C2×C4—22no—
446C2×C4—41no—
447C2×C4—41no—
448C2×C4—41no—
449C2×C4—41no—
450C2×C4—41no—
451C2×C4—41no—
452C2×C4—41no—
453C2×C4—41no—
454C2×C4—82no—
455C2×C4C31×#12711yescharacteristic
456C2×C4C31×#12711yescharacteristic
457C2×C4C31×#12711yescharacteristic
458C2×C4C22×D4×C3111yescharacteristic
459C2×C4C22×D4×C3111yescharacteristic
460C2×C4C22×D4×C3111yescharacteristic
461C8—22no—
462C8—22no—
463C8—22no—
464C8—22no—
465C8—22no—
466C8—22no—
467C22—21no—
468C22—21no—
469C22—21no—
470C22C2×C31×#12711yescharacteristic
471C4—21no—
472C4—21no—
473C4—21no—
474C4—81no—
475C4—81no—
476C4—81no—
477C4—81no—
478C4—81no—
479C4—81no—
480C4—81no—
481C4—81no—
482C4C31×#57712yes—
483C4C31×#57812yes—
484C4C31×#57812yes—
485C2—41no—
486C2C31×#315411yescharacteristic
487C2C31×#315611yescharacteristic
488C2C31×#315611yescharacteristic
subgroupG/H
center, socleC22×C31C2×#127
commutator, Frattini, cosocleC42C24×C31
prime radicalC23×C31#127
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
7. C31×#1723C2semidirect
8. C31×#1723C2semidirect
9. C31×#1718C2semidirect
10. C31×#1718C2semidirect
11. C31×#1718C2semidirect
12. C31×#1716C2semidirect
13. C31×#1710C2semidirect
14. C31×#1707C2semidirect
188. #19736C31direct (N × H)
229. #1723C2×C31semidirect
230. #1723C2×C31semidirect
231. #1718C2×C31semidirect
232. #1718C2×C31semidirect
233. #1718C2×C31semidirect
234. #1716C2×C31semidirect
235. #1710C2×C31semidirect
236. #1707C2×C31semidirect
376. C31#19736direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#32312
C31×#32302
C31×#32292
C31×#32092
C31×#17232
C31×#17182
C31×#17162
C31×#17102
C31×#17072
C31×#14542
#1973631