Finite Group Databasebeta

← C31×#21423 #21478182

Subgroups — C31×#21423 #21478182

Order 7936.

1162 conjugacy classes of subgroups.

The subgroup lattice has 412 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#539C211yesmaximal, characteristic
2C31×#2313C211yesmaximal, characteristic, complemented
3C31×#2274C211yesmaximal, characteristic, complemented
4C31×#1996C212yesmaximal, complemented
5C31×#1964C212yesmaximal
6C31×#1899C214yesmaximal, complemented
7C4×C31×#99C214yesmaximal, complemented
8C31×#539—24no—
9C31×#539—24no—
10C2×C31×#126C412yescomplemented
11C2×C31×#125C412yescomplemented
12C2×C31×#123C412yescomplemented
13C2×C31×#123C2212yes—
14C2×C31×C22⋊Q8C412yescomplemented
15C2×C31×C22⋊Q8C2211yescharacteristic
16C2×C31×#121C2211yescharacteristic
17C2×C4×D4×C31C2212yes—
18C2×C31×#117C2212yes—
19C22×C4⋊C4×C31C2211yescharacteristic
20C2×C31×#99C2218yes—
21C31×#387—24no—
22C31×#381C2212yes—
23C31×#380C2212yes—
24C4×C4⋊C4×C31—24no—
25C4×C22⋊C4×C31C2212yes—
26C4×C22⋊C4×C31C2212yes—
27C4×C22⋊C4×C31C2212yes—
28C31×#342C2218yes—
29C22×Q8×C31C2×C411yescharacteristic
30C22×D4×C31C2×C411yescharacteristic
31C22×D4×C31C2312yes—
32C23×C4×C31C2×C412yes—
33C23×C4×C31C2311yescharacteristic
34C23×C4×C31C2311yescharacteristic
35C23×C4×C31C2311yescharacteristic
36C31×#126—28no—
37C31×#125—28no—
38C31×#123—24no—
39C31×#123—24no—
40C31×#123—28no—
41C31×C22⋊Q8—22no—
42C31×C22⋊Q8—22no—
43C31×C22⋊Q8—28no—
44C31×#121—22no—
45C31×#121—22no—
46C4×D4×C31—24no—
47C4×D4×C31—24no—
48C31×#117—28no—
49C2×C4⋊C4×C31—22no—
50C2×C4⋊C4×C31—22no—
51C2×C4⋊C4×C31C2×C412yes—
52C2×C4⋊C4×C31C2×C411yescharacteristic
53C2×C4⋊C4×C31C2×C412yes—
54C2×C4⋊C4×C31C2×C412yes—
55C2×C4⋊C4×C31C2×C411yescharacteristic
56C2×C4⋊C4×C31C2×C412yes—
57C2×C4⋊C4×C31C2×C412yes—
58C2×C4⋊C4×C31C2×C412yes—
59C2×C4⋊C4×C31D414yes—
60C2×C4⋊C4×C31D414yes—
61C2×C22⋊C4×C31C2×C412yes—
62C2×C22⋊C4×C31C2×C412yes—
63C2×C22⋊C4×C31C2×C412yes—
64C2×C22⋊C4×C31C2×C412yes—
65C2×C22⋊C4×C31C2314yes—
66C2×C22⋊C4×C31C2312yes—
67C2×C22⋊C4×C31C2314yes—
68C2×C42×C31—22no—
69C2×C42×C31—22no—
70C2×C42×C31—22no—
71C2×C42×C31—22no—
72C2×C42×C31C2×C412yes—
73C31×#99—216no—
74C31×#95—22no—
75C31×#95—22no—
76C31×#95—22no—
77C31×#95—22no—
78C31×#95—24no—
79C24×C31C22×C412yes—
80C24×C31C2411yescharacteristic
81C2×Q8×C31—22no—
82C2×Q8×C31—81no—
83C2×D4×C31—22no—
84C2×D4×C31—22no—
85C2×D4×C31—28no—
86C2×D4×C31—22no—
87C2×D4×C31—81no—
88C22×C4×C31—24no—
89C22×C4×C31—24no—
90C22×C4×C31—24no—
91C22×C4×C31—24no—
92C22×C4×C31—81no—
93C22×C4×C31—81no—
94C22×C4×C31—82no—
95C22×C4×C31C22×C412yes—
96C22×C4×C31C22×C412yes—
97C22×C4×C31C22×C412yes—
98C22×C4×C31C22×C412yes—
99C22×C4×C31C22×C412yes—
100C22×C4×C31C22×C411yescharacteristic
101C22×C4×C31C22×C411yescharacteristic
102C22×C4×C31C2×D412yes—
103C22×C4×C31C2×D412yes—
104C22×C4×C31C2×D412yes—
105C22×C4×C31C2×D412yes—
106C22×C4×C31C2×D412yes—
107C22×C4×C31C2×D412yes—
108C4⋊C4×C31—28no—
109C4⋊C4×C31—24no—
110C4⋊C4×C31—22no—
111C4⋊C4×C31—24no—
112C4⋊C4×C31—24no—
113C4⋊C4×C31—22no—
114C4⋊C4×C31—24no—
115C4⋊C4×C31—82no—
116C4⋊C4×C31C22⋊C418yes—
117C4⋊C4×C31C22⋊C418yes—
118C22⋊C4×C31—22no—
119C22⋊C4×C31—22no—
120C22⋊C4×C31—24no—
121C22⋊C4×C31—24no—
122C22⋊C4×C31—24no—
123C22⋊C4×C31—24no—
124C22⋊C4×C31—24no—
125C22⋊C4×C31—28no—
126C22⋊C4×C31#4118yes—
127C42×C31—28no—
128C42×C31—24no—
129C42×C31—82no—
130C42×C31—82no—
131C42×C31—82no—
132#21423C3111yesmaximal, characteristic, direct product factor, Sylow
133C23×C31—22no—
134C23×C31—24no—
135C23×C31—41no—
136C23×C31—41no—
137C23×C31—42no—
138C23×C31—42no—
139C23×C31C23×C411yescharacteristic
140C23×C31C22×D411yescharacteristic
141C23×C31C22×D411yescharacteristic
142C23×C31C2×#4114yes—
143Q8×C31—82no—
144D4×C31—44no—
145D4×C31—44no—
146D4×C31—82no—
147C2×C4×C31—24no—
148C2×C4×C31—22no—
149C2×C4×C31—22no—
150C2×C4×C31—24no—
151C2×C4×C31—22no—
152C2×C4×C31—22no—
153C2×C4×C31—22no—
154C2×C4×C31—24no—
155C2×C4×C31—28no—
156C2×C4×C31—42no—
157C2×C4×C31—42no—
158C2×C4×C31—42no—
159C2×C4×C31—42no—
160C2×C4×C31—42no—
161C2×C4×C31—41no—
162C2×C4×C31—41no—
163C2×C4×C31—44no—
164C2×C4×C31—44no—
165C2×C4×C31—42no—
166C2×C4×C31—42no—
167C2×C4×C31—44no—
168C2×C4×C31—44no—
169C2×C4×C31—44no—
170C2×C4×C31—84no—
171C2×C4×C31C2×C22⋊C414yes—
172C2×C4×C31C2×C22⋊C414yes—
173C2×C4×C31C2×C22⋊C412yes—
174C2×C4×C31C2×C22⋊C412yes—
175C2×#539C2×C3111yescharacteristic
176#2313C2×C3111yescharacteristic, complemented
177#2274C2×C3111yescharacteristic, complemented
178#1996C2×C3112yescomplemented
179#1964C2×C3112yes—
180#1899C2×C3114yescomplemented
181C4×#99C2×C3114yescomplemented
182C22×C31—21no—
183C22×C31—21no—
184C22×C31—21no—
185C22×C31—21no—
186C22×C31—21no—
187C22×C31—21no—
188C22×C31—44no—
189C22×C31—42no—
190C22×C31—42no—
191C22×C31—42no—
192C22×C31—84no—
193C22×C31C22×C22⋊C411yescharacteristic
194C22×C31C4×#4112yes—
195C22×C31#52512yes—
196C22×C31#53212yes—
197C4×C31—24no—
198C4×C31—22no—
199C4×C31—22no—
200C4×C31—24no—
201C4×C31—48no—
202C4×C31—42no—
203C4×C31—42no—
204C4×C31—42no—
205C4×C31—84no—
206#539—24no—
207#539—24no—
208C2×#126C4×C3112yescomplemented
209C2×#125C4×C3112yescomplemented
210C2×#123C4×C3112yescomplemented
211C2×#123C22×C3112yes—
212C2×C22⋊Q8C4×C3112yescomplemented
213C2×C22⋊Q8C22×C3111yescharacteristic
214C2×#121C22×C3111yescharacteristic
215C2×C4×D4C22×C3112yes—
216C2×#117C22×C3112yes—
217C22×C4⋊C4C22×C3111yescharacteristic
218C2×#99C22×C3118yes—
219#387—24no—
220#381C22×C3112yes—
221#380C22×C3112yes—
222C4×C4⋊C4—24no—
223C4×C22⋊C4C22×C3112yes—
224C4×C22⋊C4C22×C3112yes—
225C4×C22⋊C4C22×C3112yes—
226#342C22×C3118yes—
227C2×C31—22no—
228C2×C31—22no—
229C2×C31—22no—
230C2×C31—82no—
231C2×C31#229711yescharacteristic
232C2×C31#288311yescharacteristic
233C2×C31#288411yescharacteristic
234C22×Q8C2×C4×C3111yescharacteristic
235C22×D4C2×C4×C3111yescharacteristic
236C22×D4C23×C3112yes—
237C23×C4C2×C4×C3112yes—
238C23×C4C23×C3111yescharacteristic
239C23×C4C23×C3111yescharacteristic
240C23×C4C23×C3111yescharacteristic
241#126—28no—
242#125—28no—
243#123—24no—
244#123—24no—
245#123—28no—
246C22⋊Q8—22no—
247C22⋊Q8—22no—
248C22⋊Q8—28no—
249#121—22no—
250#121—22no—
251C4×D4—24no—
252C4×D4—24no—
253#117—28no—
254C2×C4⋊C4—22no—
255C2×C4⋊C4—22no—
256C2×C4⋊C4C2×C4×C3112yes—
257C2×C4⋊C4C2×C4×C3111yescharacteristic
258C2×C4⋊C4C2×C4×C3112yes—
259C2×C4⋊C4C2×C4×C3112yes—
260C2×C4⋊C4C2×C4×C3111yescharacteristic
261C2×C4⋊C4C2×C4×C3112yes—
262C2×C4⋊C4C2×C4×C3112yes—
263C2×C4⋊C4C2×C4×C3112yes—
264C2×C4⋊C4D4×C3114yes—
265C2×C4⋊C4D4×C3114yes—
266C2×C22⋊C4C2×C4×C3112yes—
267C2×C22⋊C4C2×C4×C3112yes—
268C2×C22⋊C4C2×C4×C3112yes—
269C2×C22⋊C4C2×C4×C3112yes—
270C2×C22⋊C4C23×C3114yes—
271C2×C22⋊C4C23×C3112yes—
272C2×C22⋊C4C23×C3114yes—
273C2×C42—22no—
274C2×C42—22no—
275C2×C42—22no—
276C2×C42—22no—
277C2×C42C2×C4×C3112yes—
278#99—216no—
279#95—22no—
280#95—22no—
281#95—22no—
282#95—22no—
283#95—24no—
284C31#2142311yescharacteristic, direct product factor, Sylow
285C24C22×C4×C3112yes—
286C24C24×C3111yescharacteristic
287C2×Q8—22no—
288C2×Q8—81no—
289C2×D4—22no—
290C2×D4—22no—
291C2×D4—28no—
292C2×D4—22no—
293C2×D4—81no—
294C22×C4—24no—
295C22×C4—24no—
296C22×C4—24no—
297C22×C4—24no—
298C22×C4—81no—
299C22×C4—81no—
300C22×C4—82no—
301C22×C4C22×C4×C3112yes—
302C22×C4C22×C4×C3112yes—
303C22×C4C22×C4×C3112yes—
304C22×C4C22×C4×C3112yes—
305C22×C4C22×C4×C3112yes—
306C22×C4C22×C4×C3111yescharacteristic
307C22×C4C22×C4×C3111yescharacteristic
308C22×C4C2×D4×C3112yes—
309C22×C4C2×D4×C3112yes—
310C22×C4C2×D4×C3112yes—
311C22×C4C2×D4×C3112yes—
312C22×C4C2×D4×C3112yes—
313C22×C4C2×D4×C3112yes—
314C4⋊C4—28no—
315C4⋊C4—24no—
316C4⋊C4—22no—
317C4⋊C4—24no—
318C4⋊C4—24no—
319C4⋊C4—22no—
320C4⋊C4—24no—
321C4⋊C4—82no—
322C4⋊C4C22⋊C4×C3118yes—
323C4⋊C4C22⋊C4×C3118yes—
324C22⋊C4—22no—
325C22⋊C4—22no—
326C22⋊C4—24no—
327C22⋊C4—24no—
328C22⋊C4—24no—
329C22⋊C4—24no—
330C22⋊C4—24no—
331C22⋊C4—28no—
332C22⋊C4#41×C3118yes—
333C42—28no—
334C42—24no—
335C42—82no—
336C42—82no—
337C42—82no—
338C23—22no—
339C23—24no—
340C23—41no—
341C23—41no—
342C23—42no—
343C23—42no—
344C23C23×C4×C3111yescharacteristic
345C23C22×D4×C3111yescharacteristic
346C23C22×D4×C3111yescharacteristic
347C23C2×#41×C3114yes—
348Q8—82no—
349D4—44no—
350D4—44no—
351D4—82no—
352C2×C4—24no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—24no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—24no—
360C2×C4—28no—
361C2×C4—42no—
362C2×C4—42no—
363C2×C4—42no—
364C2×C4—42no—
365C2×C4—42no—
366C2×C4—41no—
367C2×C4—41no—
368C2×C4—44no—
369C2×C4—44no—
370C2×C4—42no—
371C2×C4—42no—
372C2×C4—44no—
373C2×C4—44no—
374C2×C4—44no—
375C2×C4—84no—
376C2×C4C2×C22⋊C4×C3114yes—
377C2×C4C2×C22⋊C4×C3114yes—
378C2×C4C2×C22⋊C4×C3112yes—
379C2×C4C2×C22⋊C4×C3112yes—
380C22—21no—
381C22—21no—
382C22—21no—
383C22—21no—
384C22—21no—
385C22—21no—
386C22—44no—
387C22—42no—
388C22—42no—
389C22—42no—
390C22—84no—
391C22C22×C22⋊C4×C3111yescharacteristic
392C22C4×#41×C3112yes—
393C22C31×#52512yes—
394C22C31×#53212yes—
395C4—24no—
396C4—22no—
397C4—22no—
398C4—24no—
399C4—48no—
400C4—42no—
401C4—42no—
402C4—42no—
403C4—84no—
404C2—22no—
405C2—22no—
406C2—22no—
407C2—82no—
408C2C31×#229711yescharacteristic
409C2C31×#288311yescharacteristic
410C2C31×#288411yescharacteristic
subgroupG/H
center, socleC22×C31C22×C22⋊C4
commutatorC23C23×C4×C31
Frattini, cosocleC24C24×C31
prime radicalC2×C31×#121C22
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C22×C4⋊C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C31×#2313C2semidirect
3. C31×#2274C2semidirect
4. C31×#1996C2semidirect
6. C31×#1899C2semidirect
7. C4×C31×#99C2semidirect
10. C2×C31×#126C4semidirect
11. C2×C31×#125C4semidirect
12. C2×C31×#123C4semidirect
14. C2×C31×C22⋊Q8C4semidirect
132. #21423C31direct (N × H)
176. #2313C2×C31semidirect
177. #2274C2×C31semidirect
178. #1996C2×C31semidirect
180. #1899C2×C31semidirect
181. C4×#99C2×C31semidirect
208. C2×#126C4×C31semidirect
209. C2×#125C4×C31semidirect
210. C2×#123C4×C31semidirect
212. C2×C22⋊Q8C4×C31semidirect
284. C31#21423direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#5392
C31×#23132
C31×#22742
C31×#19962
C31×#19642
C31×#18992
C4×C31×#992
#2142331