Finite Group Databasebeta

← C31×#9165 #21465924

Subgroups — C31×#9165 #21465924

Order 7936.

486 conjugacy classes of subgroups.

The subgroup lattice has 422 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3110C211yesmaximal, characteristic
2C31×#2974C211yesmaximal, characteristic
3C31×#1762C211yesmaximal, characteristic
4C31×#1531C211yesmaximal, characteristic, complemented
5C31×#1503C211yesmaximal, characteristic, complemented
6C31×#1302C211yesmaximal, characteristic, complemented
7C31×#1285C211yesmaximal, characteristic, complemented
8C31×#533C2211yescharacteristic
9C2×C4×D4×C31C2211yescharacteristic
10C31×#484—21no—
11C31×#474C411yescharacteristic, complemented
12C31×#474C411yescharacteristic, complemented
13C31×#461C411yescharacteristic, complemented
14C31×#461C411yescharacteristic, complemented
15C31×#450—21no—
16C31×#440—21no—
17C31×#440—21no—
18C31×#436—21no—
19C31×#435—22no—
20C8×D4×C31—21no—
21C31×#432C2211yescharacteristic
22C31×#432C2211yescharacteristic
23C31×#431C2211yescharacteristic
24C2×C31×#102—21no—
25C31×#407—21no—
26C2×C31×C22⋊C8—21no—
27C2×C31×#97C2211yescharacteristic
28C4×C4⋊C4×C31C2211yescharacteristic
29C31×#340—21no—
30C31×#330—22no—
31C31×#328—21no—
32C31×#328—21no—
33C22×D4×C31D411yescharacteristic
34C23×C4×C31—21no—
35C2×SD16×C31—21no—
36C2×SD16×C31—21no—
37C2×M16×C31—22no—
38C22×C8×C31—21no—
39C22×C8×C31—22no—
40C31×C4⋊Q8C2×C411yescharacteristic
41C31×C4⋊Q8C2×C411yescharacteristic
42C31×#125—21no—
43C31×C22⋊Q8—21no—
44C31×C22⋊Q8—21no—
45C4×Q8×C31—21no—
46C4×Q8×C31—21no—
47C4×D4×C31—21no—
48C4×D4×C31—21no—
49C4×D4×C31C2×C411yescharacteristic
50C4×D4×C31C2×C411yescharacteristic
51C4×D4×C31D411yescharacteristic
52C4×D4×C31D411yescharacteristic
53C31×#117—21no—
54C2×C4⋊C4×C31—21no—
55C2×C4⋊C4×C31D411yescharacteristic
56C2×C22⋊C4×C31—21no—
57C2×C42×C31—21no—
58C2×C42×C31C2311yescharacteristic
59C31×#107—21no—
60C31×#107—21no—
61C31×C4⋊C8—21no—
62C31×C4⋊C8—21no—
63C31×C4⋊C8C2×C411yescharacteristic
64C31×C4⋊C8C2×C411yescharacteristic
65C31×#103—21no—
66C31×#103—21no—
67C31×#102—24no—
68C31×#102—21no—
69C31×#102—21no—
70C31×C22⋊C8—22no—
71C31×C22⋊C8—22no—
72C31×C22⋊C8—21no—
73C31×C22⋊C8—21no—
74C31×C22⋊C8D411yescharacteristic
75C31×C22⋊C8D411yescharacteristic
76C31×#97—21no—
77C31×#97—21no—
78C31×#97—21no—
79C31×#97D412yes—
80C4×C8×C31—21no—
81C31×#95—21no—
82C24×C31—21no—
83C2×Q8×C31—21no—
84C2×Q8×C31—21no—
85C2×D4×C31—22no—
86C2×D4×C31—21no—
87C2×D4×C31—41no—
88C2×D4×C31C22⋊C411yescharacteristic
89C2×D4×C31C22⋊C411yescharacteristic
90C22×C4×C31—21no—
91C22×C4×C31—21no—
92C22×C4×C31—21no—
93C22×C4×C31—21no—
94C22×C4×C31—21no—
95C22×C4×C31—41no—
96C22×C4×C31—82no—
97C22×C4×C31C2×D411yescharacteristic
98C22×C4×C31C2×D411yescharacteristic
99C22×C4×C31#4111yescharacteristic
100SD16×C31—42no—
101SD16×C31—42no—
102M16×C31—82no—
103C2×C8×C31—22no—
104C2×C8×C31—21no—
105C2×C8×C31—21no—
106C2×C8×C31—21no—
107C2×C8×C31—21no—
108C2×C8×C31—22no—
109C2×C8×C31—41no—
110C2×C8×C31—41no—
111C2×C8×C31—82no—
112C4⋊C4×C31—21no—
113C4⋊C4×C31—22no—
114C4⋊C4×C31—21no—
115C4⋊C4×C31—21no—
116C4⋊C4×C31—21no—
117C4⋊C4×C31—21no—
118C4⋊C4×C31—41no—
119C4⋊C4×C31—41no—
120C4⋊C4×C31—41no—
121C4⋊C4×C31C22⋊C411yescharacteristic
122C4⋊C4×C31C22⋊C411yescharacteristic
123C22⋊C4×C31—21no—
124C22⋊C4×C31—21no—
125C22⋊C4×C31—21no—
126C22⋊C4×C31—21no—
127C22⋊C4×C31—41no—
128C42×C31—41no—
129C42×C31—81no—
130C42×C31C22×C411yescharacteristic
131C42×C31C2×D411yescharacteristic
132C42×C31C2×D411yescharacteristic
133C42×C31#4111yescharacteristic
134#9165C3111yesmaximal, characteristic, direct product factor, Sylow
135C23×C31—21no—
136C23×C31—21no—
137C23×C31—42no—
138C23×C31—41no—
139C23×C31—41no—
140C23×C31—81no—
141C23×C31#12111yescharacteristic
142Q8×C31—41no—
143Q8×C31—41no—
144Q8×C31—81no—
145D4×C31—21no—
146D4×C31—21no—
147D4×C31—21no—
148D4×C31—42no—
149D4×C31#10412yes—
150C2×C4×C31—21no—
151C2×C4×C31—21no—
152C2×C4×C31—21no—
153C2×C4×C31—21no—
154C2×C4×C31—21no—
155C2×C4×C31—21no—
156C2×C4×C31—41no—
157C2×C4×C31—42no—
158C2×C4×C31—42no—
159C2×C4×C31—42no—
160C2×C4×C31—41no—
161C2×C4×C31—41no—
162C2×C4×C31—81no—
163C2×C4×C31—81no—
164C2×C4×C31—81no—
165C2×C4×C31—81no—
166C2×C4×C31—81no—
167C2×C4×C31C2×C22⋊C411yescharacteristic
168C2×C4×C31C4×D411yescharacteristic
169C2×C4×C31C4×D411yescharacteristic
170C2×C4×C31#12011yescharacteristic
171C2×C4×C31#12111yescharacteristic
172C2×C4×C31#12311yescharacteristic
173C8×C31—42no—
174C8×C31—41no—
175C8×C31—42no—
176C8×C31—41no—
177C8×C31—41no—
178C8×C31—41no—
179#3110C2×C3111yescharacteristic
180#2974C2×C3111yescharacteristic
181#1762C2×C3111yescharacteristic
182#1531C2×C3111yescharacteristic, complemented
183#1503C2×C3111yescharacteristic, complemented
184#1302C2×C3111yescharacteristic, complemented
185#1285C2×C3111yescharacteristic, complemented
186C22×C31—21no—
187C22×C31—21no—
188C22×C31—22no—
189C22×C31—41no—
190C22×C31—41no—
191C22×C31—41no—
192C22×C31—41no—
193C22×C31—41no—
194C22×C31—82no—
195C22×C31—82no—
196C22×C31#38611yescharacteristic
197C22×C31#47111yescharacteristic
198C22×C31#47311yescharacteristic
199C4×C31—21no—
200C4×C31—21no—
201C4×C31—21no—
202C4×C31—21no—
203C4×C31—21no—
204C4×C31—41no—
205C4×C31—41no—
206C4×C31—82no—
207C4×C31—81no—
208C4×C31—81no—
209C4×C31C2×#10411yescharacteristic
210C4×C31#42111yescharacteristic
211#533C22×C3111yescharacteristic
212C2×C4×D4C22×C3111yescharacteristic
213#484—21no—
214#474C4×C3111yescharacteristic, complemented
215#474C4×C3111yescharacteristic, complemented
216#461C4×C3111yescharacteristic, complemented
217#461C4×C3111yescharacteristic, complemented
218#450—21no—
219#440—21no—
220#440—21no—
221#436—21no—
222#435—22no—
223C8×D4—21no—
224#432C22×C3111yescharacteristic
225#432C22×C3111yescharacteristic
226#431C22×C3111yescharacteristic
227C2×#102—21no—
228#407—21no—
229C2×C22⋊C8—21no—
230C2×#97C22×C3111yescharacteristic
231C4×C4⋊C4C22×C3111yescharacteristic
232#340—21no—
233#330—22no—
234#328—21no—
235#328—21no—
236C2×C31—21no—
237C2×C31—21no—
238C2×C31—42no—
239C2×C31—81no—
240C2×C31#187111yescharacteristic
241C2×C31#190411yescharacteristic
242C2×C31#190811yescharacteristic
243C22×D4D4×C3111yescharacteristic
244C23×C4—21no—
245C2×SD16—21no—
246C2×SD16—21no—
247C2×M16—22no—
248C22×C8—21no—
249C22×C8—22no—
250C4⋊Q8C2×C4×C3111yescharacteristic
251C4⋊Q8C2×C4×C3111yescharacteristic
252#125—21no—
253C22⋊Q8—21no—
254C22⋊Q8—21no—
255C4×Q8—21no—
256C4×Q8—21no—
257C4×D4—21no—
258C4×D4—21no—
259C4×D4C2×C4×C3111yescharacteristic
260C4×D4C2×C4×C3111yescharacteristic
261C4×D4D4×C3111yescharacteristic
262C4×D4D4×C3111yescharacteristic
263#117—21no—
264C2×C4⋊C4—21no—
265C2×C4⋊C4D4×C3111yescharacteristic
266C2×C22⋊C4—21no—
267C2×C42—21no—
268C2×C42C23×C3111yescharacteristic
269#107—21no—
270#107—21no—
271C4⋊C8—21no—
272C4⋊C8—21no—
273C4⋊C8C2×C4×C3111yescharacteristic
274C4⋊C8C2×C4×C3111yescharacteristic
275#103—21no—
276#103—21no—
277#102—24no—
278#102—21no—
279#102—21no—
280C22⋊C8—22no—
281C22⋊C8—22no—
282C22⋊C8—21no—
283C22⋊C8—21no—
284C22⋊C8D4×C3111yescharacteristic
285C22⋊C8D4×C3111yescharacteristic
286#97—21no—
287#97—21no—
288#97—21no—
289#97D4×C3112yes—
290C4×C8—21no—
291#95—21no—
292C31#916511yescharacteristic, direct product factor, Sylow
293C24—21no—
294C2×Q8—21no—
295C2×Q8—21no—
296C2×D4—22no—
297C2×D4—21no—
298C2×D4—41no—
299C2×D4C22⋊C4×C3111yescharacteristic
300C2×D4C22⋊C4×C3111yescharacteristic
301C22×C4—21no—
302C22×C4—21no—
303C22×C4—21no—
304C22×C4—21no—
305C22×C4—21no—
306C22×C4—41no—
307C22×C4—82no—
308C22×C4C2×D4×C3111yescharacteristic
309C22×C4C2×D4×C3111yescharacteristic
310C22×C4#41×C3111yescharacteristic
311SD16—42no—
312SD16—42no—
313M16—82no—
314C2×C8—22no—
315C2×C8—21no—
316C2×C8—21no—
317C2×C8—21no—
318C2×C8—21no—
319C2×C8—22no—
320C2×C8—41no—
321C2×C8—41no—
322C2×C8—82no—
323C4⋊C4—21no—
324C4⋊C4—22no—
325C4⋊C4—21no—
326C4⋊C4—21no—
327C4⋊C4—21no—
328C4⋊C4—21no—
329C4⋊C4—41no—
330C4⋊C4—41no—
331C4⋊C4—41no—
332C4⋊C4C22⋊C4×C3111yescharacteristic
333C4⋊C4C22⋊C4×C3111yescharacteristic
334C22⋊C4—21no—
335C22⋊C4—21no—
336C22⋊C4—21no—
337C22⋊C4—21no—
338C22⋊C4—41no—
339C42—41no—
340C42—81no—
341C42C22×C4×C3111yescharacteristic
342C42C2×D4×C3111yescharacteristic
343C42C2×D4×C3111yescharacteristic
344C42#41×C3111yescharacteristic
345C23—21no—
346C23—21no—
347C23—42no—
348C23—41no—
349C23—41no—
350C23—81no—
351C23C31×#12111yescharacteristic
352Q8—41no—
353Q8—41no—
354Q8—81no—
355D4—21no—
356D4—21no—
357D4—21no—
358D4—42no—
359D4C31×#10412yes—
360C2×C4—21no—
361C2×C4—21no—
362C2×C4—21no—
363C2×C4—21no—
364C2×C4—21no—
365C2×C4—21no—
366C2×C4—41no—
367C2×C4—42no—
368C2×C4—42no—
369C2×C4—42no—
370C2×C4—41no—
371C2×C4—41no—
372C2×C4—81no—
373C2×C4—81no—
374C2×C4—81no—
375C2×C4—81no—
376C2×C4—81no—
377C2×C4C2×C22⋊C4×C3111yescharacteristic
378C2×C4C4×D4×C3111yescharacteristic
379C2×C4C4×D4×C3111yescharacteristic
380C2×C4C31×#12011yescharacteristic
381C2×C4C31×#12111yescharacteristic
382C2×C4C31×#12311yescharacteristic
383C8—42no—
384C8—41no—
385C8—42no—
386C8—41no—
387C8—41no—
388C8—41no—
389C22—21no—
390C22—21no—
391C22—22no—
392C22—41no—
393C22—41no—
394C22—41no—
395C22—41no—
396C22—41no—
397C22—82no—
398C22—82no—
399C22C31×#38611yescharacteristic
400C22C31×#47111yescharacteristic
401C22C31×#47311yescharacteristic
402C4—21no—
403C4—21no—
404C4—21no—
405C4—21no—
406C4—21no—
407C4—41no—
408C4—41no—
409C4—82no—
410C4—81no—
411C4—81no—
412C4C2×C31×#10411yescharacteristic
413C4C31×#42111yescharacteristic
414C2—21no—
415C2—21no—
416C2—42no—
417C2—81no—
418C2C31×#187111yescharacteristic
419C2C31×#190411yescharacteristic
420C2C31×#190811yescharacteristic
subgroupG/H
center, socleC22×C31#386
commutatorC42C22×C4×C31
Frattini, cosocleC2×C42C23×C31
prime radicalC22×D4×C31D4
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
4. C31×#1531C2semidirect
5. C31×#1503C2semidirect
6. C31×#1302C2semidirect
7. C31×#1285C2semidirect
11. C31×#474C4semidirect
12. C31×#474C4semidirect
13. C31×#461C4semidirect
14. C31×#461C4semidirect
134. #9165C31direct (N × H)
182. #1531C2×C31semidirect
183. #1503C2×C31semidirect
184. #1302C2×C31semidirect
185. #1285C2×C31semidirect
214. #474C4×C31semidirect
215. #474C4×C31semidirect
216. #461C4×C31semidirect
217. #461C4×C31semidirect
292. C31#9165direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#31102
C31×#29742
C31×#17622
C31×#15312
C31×#15032
C31×#13022
C31×#12852
#916531