Finite Group Databasebeta

← C31×#34186 #21490945

Subgroups — C31×#34186 #21490945

Order 7936.

2858 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×D4×C31C211yesmaximal, characteristic
2C31×#2357C218yesmaximal, complemented
3C31×#2354C218yesmaximal, complemented
4C31×#2312C214yesmaximal, complemented
5C31×#2309C212yesmaximal
6C31×#2285C212yesmaximal, complemented
7C31×#2280C214yesmaximal, complemented
8C31×#2274C212yesmaximal, complemented
9C23×D4×C31C2211yescharacteristic
10C24×C4×C31C2212yes—
11C2×C4×D4×C31C4116yescomplemented
12C2×C4×D4×C31C2214yes—
13C2×C4×D4×C31C2214yes—
14C2×C31×#117C2214yes—
15C2×C31×#117C2218yescomplemented
16C22×C4⋊C4×C31C2211yescharacteristic
17C22×C22⋊C4×C31C2212yes—
18C22×C42×C31C2211yescharacteristic
19C31×#390C22116yes—
20C31×#388C22132yescomplemented
21C31×#384C2214yescomplemented
22C31×#382C2214yescomplemented
23C31×#381C2218yescomplemented
24C31×#380C2214yes—
25C31×#380C2214yes—
26C31×#380C2218yescomplemented
27C31×#379C2218yes—
28C4×C4⋊C4×C31C2214yescomplemented
29C4×C4⋊C4×C31C22116yescomplemented
30C4×C4⋊C4×C31C2214yescomplemented
31C4×C22⋊C4×C31C2218yes—
32C4×C22⋊C4×C31C2218yescomplemented
33C25×C31C2312yes—
34C22×D4×C31—28no—
35C22×D4×C31C2×C418yes—
36C22×D4×C31C2314yes—
37C23×C4×C31—48no—
38C23×C4×C31C2×C4116yes—
39C23×C4×C31C2311yescharacteristic
40C23×C4×C31C2314yes—
41C23×C4×C31C2311yescharacteristic
42C23×C4×C31C2312yes—
43C23×C4×C31C2314yes—
44C23×C4×C31C2311yescharacteristic
45C4×D4×C31C2×C4132yes—
46C4×D4×C31C2×C4132yes—
47C31×#117—216no—
48C31×#117—416no—
49C2×C4⋊C4×C31C2×C418yes—
50C2×C4⋊C4×C31C2318yes—
51C2×C4⋊C4×C31C2318yes—
52C2×C4⋊C4×C31C2318yes—
53C2×C4⋊C4×C31C2314yes—
54C2×C22⋊C4×C31C2×C4116yes—
55C2×C22⋊C4×C31C2318yes—
56C2×C22⋊C4×C31C23116yes—
57C2×C22⋊C4×C31C23116yes—
58C2×C22⋊C4×C31C2318yes—
59C2×C42×C31C2×C418yes—
60C2×C42×C31C2318yes—
61C2×C42×C31C23116yes—
62C2×C42×C31C2312yes—
63C2×C42×C31C2312yes—
64C31×#95C23116yes—
65C31×#95C2318yes—
66C31×#95C2318yes—
67C24×C31—28no—
68C24×C31—44no—
69C24×C31—44no—
70C24×C31C22×C418yes—
71C24×C31C2414yes—
72C24×C31C2411yescharacteristic
73C2×D4×C31—232no—
74C2×D4×C31—28no—
75C2×D4×C31—28no—
76C2×D4×C31C22×C4116yes—
77C22×C4×C31—216no—
78C22×C4×C31—24no—
79C22×C4×C31—432no—
80C22×C4×C31—44no—
81C22×C4×C31—48no—
82C22×C4×C31—42no—
83C22×C4×C31C22×C414yes—
84C22×C4×C31C22×C4116yes—
85C22×C4×C31C22×C414yes—
86C22×C4×C31C22×C418yes—
87C22×C4×C31C22×C4116yes—
88C22×C4×C31C22×C414yes—
89C22×C4×C31#4118yes—
90C22×C4×C31C24116yes—
91C22×C4×C31C2411yescharacteristic
92C22×C4×C31C2414yes—
93C22×C4×C31C2412yes—
94C22×C4×C31C2412yes—
95C22×C4×C31C2411yescharacteristic
96C4⋊C4×C31—216no—
97C4⋊C4×C31—216no—
98C4⋊C4×C31—48no—
99C4⋊C4×C31C22×C4116yes—
100C22⋊C4×C31—216no—
101C22⋊C4×C31—416no—
102C22⋊C4×C31—416no—
103C22⋊C4×C31C22×C4132yes—
104C42×C31—216no—
105C42×C31—416no—
106C42×C31C22×C418yes—
107C42×C31C22×C418yes—
108#34186C3111yesmaximal, characteristic, direct product factor, Sylow
109C23×C31—22no—
110C23×C31—22no—
111C23×C31—216no—
112C23×C31—28no—
113C23×C31—28no—
114C23×C31—28no—
115C23×C31—48no—
116C23×C31—48no—
117C23×C31—432no—
118C23×C31C23×C418yes—
119C23×C31C23×C412yes—
120C23×C31C2×#4114yes—
121C23×C31C2511yescharacteristic
122D4×C31—232no—
123C2×C4×C31—28no—
124C2×C4×C31—22no—
125C2×C4×C31—24no—
126C2×C4×C31—28no—
127C2×C4×C31—232no—
128C2×C4×C31—216no—
129C2×C4×C31—216no—
130C2×C4×C31—216no—
131C2×C4×C31—416no—
132C2×C4×C31—48no—
133C2×C4×C31—44no—
134C2×C4×C31#117116yescomplemented
135C2×C4×C31C23×C414yes—
136C2×C4×C31C23×C412yes—
137C2×C4×C31C23×C418yes—
138C2×C4×C31C23×C414yes—
139C2×C4×C31C23×C412yes—
140C2×C4×C31C2×#4114yes—
141C2×C4×C31C2×#4114yes—
142C2×C4×C31H(5,𝔽2)14yes—
143C22×C4×D4C2×C3111yescharacteristic
144#2357C2×C3118yescomplemented
145#2354C2×C3118yescomplemented
146#2312C2×C3114yescomplemented
147#2309C2×C3112yes—
148#2285C2×C3112yescomplemented
149#2280C2×C3114yescomplemented
150#2274C2×C3112yescomplemented
151C22×C31—22no—
152C22×C31—22no—
153C22×C31—28no—
154C22×C31—28no—
155C22×C31—28no—
156C22×C31—28no—
157C22×C31—432no—
158C22×C31—416no—
159C22×C31C2×#11714yes—
160C22×C31C24×C411yescharacteristic
161C22×C31C22×#4112yes—
162C22×C31C2×H(5,𝔽2)12yes—
163C22×C31#58512yes—
164C4×C31—22no—
165C4×C31—28no—
166C4×C31—24no—
167C4×C31—416no—
168C4×C31C2×#11718yes—
169C4×C31#51814yes—
170C23×D4C22×C3111yescharacteristic
171C24×C4C22×C3112yes—
172C2×C4×D4C4×C31116yescomplemented
173C2×C4×D4C22×C3114yes—
174C2×C4×D4C22×C3114yes—
175C2×#117C22×C3114yes—
176C2×#117C22×C3118yescomplemented
177C22×C4⋊C4C22×C3111yescharacteristic
178C22×C22⋊C4C22×C3112yes—
179C22×C42C22×C3111yescharacteristic
180#390C22×C31116yes—
181#388C22×C31132yescomplemented
182#384C22×C3114yescomplemented
183#382C22×C3114yescomplemented
184#381C22×C3118yescomplemented
185#380C22×C3114yes—
186#380C22×C3114yes—
187#380C22×C3118yescomplemented
188#379C22×C3118yes—
189C4×C4⋊C4C22×C3114yescomplemented
190C4×C4⋊C4C22×C31116yescomplemented
191C4×C4⋊C4C22×C3114yescomplemented
192C4×C22⋊C4C22×C3118yes—
193C4×C22⋊C4C22×C3118yescomplemented
194C2×C31—24no—
195C2×C31—48no—
196C2×C31C22×#11711yescharacteristic
197C2×C31C2×#51811yescharacteristic
198C2×C31#342811yescharacteristic
199C2×C31#350614yes—
200C25C23×C3112yes—
201C22×D4—28no—
202C22×D4C2×C4×C3118yes—
203C22×D4C23×C3114yes—
204C23×C4—48no—
205C23×C4C2×C4×C31116yes—
206C23×C4C23×C3114yes—
207C23×C4C23×C3111yescharacteristic
208C23×C4C23×C3111yescharacteristic
209C23×C4C23×C3112yes—
210C23×C4C23×C3114yes—
211C23×C4C23×C3111yescharacteristic
212C4×D4C2×C4×C31132yes—
213C4×D4C2×C4×C31132yes—
214#117—216no—
215#117—416no—
216C2×C4⋊C4C2×C4×C3118yes—
217C2×C4⋊C4C23×C3118yes—
218C2×C4⋊C4C23×C3118yes—
219C2×C4⋊C4C23×C3118yes—
220C2×C4⋊C4C23×C3114yes—
221C2×C22⋊C4C2×C4×C31116yes—
222C2×C22⋊C4C23×C3118yes—
223C2×C22⋊C4C23×C31116yes—
224C2×C22⋊C4C23×C31116yes—
225C2×C22⋊C4C23×C3118yes—
226C2×C42C2×C4×C3118yes—
227C2×C42C23×C3118yes—
228C2×C42C23×C31116yes—
229C2×C42C23×C3112yes—
230C2×C42C23×C3112yes—
231#95C23×C31116yes—
232#95C23×C3118yes—
233#95C23×C3118yes—
234C31#3418611yescharacteristic, direct product factor, Sylow
235C24—28no—
236C24—44no—
237C24—44no—
238C24C22×C4×C3118yes—
239C24C24×C3114yes—
240C24C24×C3111yescharacteristic
241C2×D4—232no—
242C2×D4—28no—
243C2×D4—28no—
244C2×D4C22×C4×C31116yes—
245C22×C4—216no—
246C22×C4—24no—
247C22×C4—432no—
248C22×C4—44no—
249C22×C4—48no—
250C22×C4—42no—
251C22×C4C22×C4×C3114yes—
252C22×C4C22×C4×C31116yes—
253C22×C4C22×C4×C3114yes—
254C22×C4C22×C4×C3118yes—
255C22×C4C22×C4×C31116yes—
256C22×C4C22×C4×C3114yes—
257C22×C4#41×C3118yes—
258C22×C4C24×C31116yes—
259C22×C4C24×C3111yescharacteristic
260C22×C4C24×C3114yes—
261C22×C4C24×C3112yes—
262C22×C4C24×C3112yes—
263C22×C4C24×C3111yescharacteristic
264C4⋊C4—216no—
265C4⋊C4—216no—
266C4⋊C4—48no—
267C4⋊C4C22×C4×C31116yes—
268C22⋊C4—216no—
269C22⋊C4—416no—
270C22⋊C4—416no—
271C22⋊C4C22×C4×C31132yes—
272C42—216no—
273C42—416no—
274C42C22×C4×C3118yes—
275C42C22×C4×C3118yes—
276C23—22no—
277C23—22no—
278C23—216no—
279C23—28no—
280C23—28no—
281C23—28no—
282C23—48no—
283C23—48no—
284C23—432no—
285C23C23×C4×C3118yes—
286C23C23×C4×C3112yes—
287C23C2×#41×C3114yes—
288C23C25×C3111yescharacteristic
289D4—232no—
290C2×C4—28no—
291C2×C4—22no—
292C2×C4—24no—
293C2×C4—28no—
294C2×C4—232no—
295C2×C4—216no—
296C2×C4—216no—
297C2×C4—216no—
298C2×C4—416no—
299C2×C4—48no—
300C2×C4—44no—
301C2×C4C31×#117116yescomplemented
302C2×C4C23×C4×C3114yes—
303C2×C4C23×C4×C3112yes—
304C2×C4C23×C4×C3118yes—
305C2×C4C23×C4×C3114yes—
306C2×C4C23×C4×C3112yes—
307C2×C4C2×#41×C3114yes—
308C2×C4C2×#41×C3114yes—
309C2×C4C31×H(5,𝔽2)14yes—
310C22—22no—
311C22—22no—
312C22—28no—
313C22—28no—
314C22—28no—
315C22—28no—
316C22—432no—
317C22—416no—
318C22C2×C31×#11714yes—
319C22C24×C4×C3111yescharacteristic
320C22C22×#41×C3112yes—
321C22C2×C31×H(5,𝔽2)12yes—
322C22C31×#58512yes—
323C4—22no—
324C4—28no—
325C4—24no—
326C4—416no—
327C4C2×C31×#11718yes—
328C4C31×#51814yes—
329C2—24no—
330C2—48no—
331C2C22×C31×#11711yescharacteristic
332C2C2×C31×#51811yescharacteristic
333C2C31×#342811yescharacteristic
334C2C31×#350614yes—
subgroupG/H
center, socleC23×C31C25
commutatorC22C24×C4×C31
Frattini, cosocleC23C25×C31
prime radicalC23×D4×C31C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C31×#2357C2semidirect
3. C31×#2354C2semidirect
4. C31×#2312C2semidirect
6. C31×#2285C2semidirect
7. C31×#2280C2semidirect
8. C31×#2274C2semidirect
11. C2×C4×D4×C31C4semidirect
15. C2×C31×#117C22semidirect
20. C31×#388C22semidirect
21. C31×#384C22semidirect
22. C31×#382C22semidirect
23. C31×#381C22semidirect
26. C31×#380C22semidirect
28. C4×C4⋊C4×C31C22semidirect
29. C4×C4⋊C4×C31C22semidirect
30. C4×C4⋊C4×C31C22semidirect
32. C4×C22⋊C4×C31C22semidirect
108. #34186C31direct (N × H)
134. C2×C4×C31#117semidirect
144. #2357C2×C31semidirect
145. #2354C2×C31semidirect
146. #2312C2×C31semidirect
148. #2285C2×C31semidirect
149. #2280C2×C31semidirect
150. #2274C2×C31semidirect
172. C2×C4×D4C4×C31semidirect
176. C2×#117C22×C31semidirect
181. #388C22×C31semidirect
182. #384C22×C31semidirect
183. #382C22×C31semidirect
184. #381C22×C31semidirect
187. #380C22×C31semidirect
189. C4×C4⋊C4C22×C31semidirect
190. C4×C4⋊C4C22×C31semidirect
191. C4×C4⋊C4C22×C31semidirect
193. C4×C22⋊C4C22×C31semidirect
234. C31#34186direct (N × H)
301. C2×C4C31×#117semidirect

Maximal subgroups

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

subgroupindex
C22×C4×D4×C312
C31×#23572
C31×#23542
C31×#23122
C31×#23092
C31×#22852
C31×#22802
C31×#22742
#3418631