Finite Group Databasebeta

← C31×#10957 #21467716

Subgroups — C31×#10957 #21467716

Order 7936.

1014 conjugacy classes of subgroups.

The subgroup lattice has 380 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#419C212yesmaximal
2C2×C31×#391C211yesmaximal, characteristic
3C31×#2274C211yesmaximal, characteristic
4C2×C31×#343C211yesmaximal, characteristic
5C2×C31×#339C212yesmaximal
6C23×Q8×C31C2211yescharacteristic
7C22×M16×C31C2212yes—
8C2×C31×#117C2212yes—
9C22×C4⋊C4×C31C2211yescharacteristic
10C22×C42×C31C2211yescharacteristic
11C31×#419—24no—
12C31×#419C418yescomplemented
13C2×C31×#103—24no—
14C31×#391—22no—
15C31×#391C414yescomplemented
16C4×C4⋊C4×C31—24no—
17C4×C22⋊C4×C31—22no—
18C2×C31×#95—22no—
19C31×#343—22no—
20C31×#339—24no—
21C22×Q8×C31—21no—
22C22×Q8×C31—22no—
23C22×Q8×C31—22no—
24C22×Q8×C31—22no—
25C22×Q8×C31—22no—
26C22×Q8×C31—22no—
27C22×Q8×C31C2×C414yes—
28C22×Q8×C31C2×C412yes—
29C23×C4×C31—21no—
30C23×C4×C31—21no—
31C23×C4×C31D412yes—
32C23×C4×C31C2311yescharacteristic
33C2×M16×C31—22no—
34C2×M16×C31—22no—
35C2×M16×C31—22no—
36C2×M16×C31—22no—
37C2×M16×C31—22no—
38C2×M16×C31C2×C414yes—
39C22×C8×C31—22no—
40C31×#117—22no—
41C31×#117—22no—
42C31×#117C2×C414yes—
43C31×#117D414yes—
44C2×C4⋊C4×C31—22no—
45C2×C4⋊C4×C31—22no—
46C2×C4⋊C4×C31C2×C412yes—
47C2×C4⋊C4×C31D412yes—
48C2×C4⋊C4×C31D414yes—
49C2×C22⋊C4×C31—22no—
50C2×C42×C31—22no—
51C2×C42×C31—22no—
52C2×C42×C31—22no—
53C2×C42×C31—21no—
54C2×C42×C31—24no—
55C2×C42×C31C2×C412yes—
56C31×#103—216no—
57C31×#95—24no—
58C31×#95—28no—
59C24×C31C2×D411yescharacteristic
60C2×Q8×C31—22no—
61C2×Q8×C31—24no—
62C2×Q8×C31—24no—
63C2×Q8×C31—24no—
64C2×Q8×C31—24no—
65C2×Q8×C31—24no—
66C2×Q8×C31—24no—
67C2×Q8×C31—24no—
68C2×Q8×C31—42no—
69C2×Q8×C31—42no—
70C2×Q8×C31—42no—
71C2×Q8×C31—42no—
72C2×Q8×C31—41no—
73C2×Q8×C31—42no—
74C2×Q8×C31—41no—
75C2×Q8×C31C4214yescomplemented
76C22×C4×C31—24no—
77C22×C4×C31—22no—
78C22×C4×C31—22no—
79C22×C4×C31—24no—
80C22×C4×C31—24no—
81C22×C4×C31—22no—
82C22×C4×C31—22no—
83C22×C4×C31—42no—
84C22×C4×C31—41no—
85C22×C4×C31—42no—
86C22×C4×C31—42no—
87C22×C4×C31—41no—
88C22×C4×C31—44no—
89C22×C4×C31C22⋊C414yes—
90C22×C4×C31C22×C412yes—
91C22×C4×C31C22×C411yescharacteristic
92C22×C4×C31C2×D412yes—
93C22×C4×C31C2×D412yes—
94C22×C4×C31C2×D411yescharacteristic
95C22×C4×C31#4112yes—
96C22×C4×C31#4112yes—
97C22×C4×C31#4112yes—
98M16×C31—24no—
99M16×C31—24no—
100M16×C31—42no—
101M16×C31—42no—
102C2×C8×C31—24no—
103C2×C8×C31—42no—
104C2×C8×C31—42no—
105C4⋊C4×C31—24no—
106C4⋊C4×C31—24no—
107C4⋊C4×C31—24no—
108C4⋊C4×C31C22⋊C418yes—
109C22⋊C4×C31—24no—
110C22⋊C4×C31—24no—
111C42×C31—24no—
112C42×C31—24no—
113C42×C31—24no—
114C42×C31—41no—
115C42×C31—41no—
116C42×C31—84no—
117#10957C3111yesmaximal, characteristic, direct product factor, Sylow
118C23×C31—22no—
119C23×C31—22no—
120C23×C31C2×C22⋊C411yescharacteristic
121C23×C31C4×D412yes—
122C23×C31#12011yescharacteristic
123C23×C31#12112yes—
124C23×C31#12311yescharacteristic
125Q8×C31—28no—
126Q8×C31—44no—
127Q8×C31—44no—
128Q8×C31—44no—
129C2×C4×C31—24no—
130C2×C4×C31—24no—
131C2×C4×C31—28no—
132C2×C4×C31—24no—
133C2×C4×C31—48no—
134C2×C4×C31—42no—
135C2×C4×C31—44no—
136C2×C4×C31—42no—
137C2×C4×C31—44no—
138C2×C4×C31—42no—
139C2×C4×C31—42no—
140C2×C4×C31—44no—
141C2×C4×C31—44no—
142C2×C4×C31—44no—
143C2×C4×C31—44no—
144C2×C4×C31—82no—
145C2×C4×C31C2×C4211yescharacteristic
146C2×C4×C31C2×C22⋊C412yes—
147C2×C4×C31#11712yes—
148C2×C4×C31#11711yescharacteristic
149C2×C4×C31C4×D412yes—
150C2×C4×C31C4×D412yes—
151C2×C4×C31C4×D412yes—
152C2×C4×C31C4×D412yes—
153C2×C4×C31C4×D412yes—
154C2×C4×C31#12112yes—
155C2×C4×C31#12112yes—
156C2×C4×C31#12312yes—
157C2×C4×C31#12411yescharacteristic
158C2×C4×C31#12412yes—
159C2×C4×C31#12612yes—
160C2×C4×C31#12711yescharacteristic
161C8×C31—44no—
162C2×#419C2×C3112yes—
163C2×#391C2×C3111yescharacteristic
164#2274C2×C3111yescharacteristic
165C2×#343C2×C3111yescharacteristic
166C2×#339C2×C3112yes—
167C22×C31—24no—
168C22×C31—24no—
169C22×C31—21no—
170C22×C31—21no—
171C22×C31—21no—
172C22×C31—21no—
173C22×C31C4×C22⋊C411yescharacteristic
174C22×C31#38612yes—
175C22×C31#38611yescharacteristic
176C22×C31#38812yes—
177C22×C31#39011yescharacteristic
178C22×C31#45512yes—
179C22×C31#45612yes—
180C4×C31—44no—
181C4×C31—48no—
182C4×C31—44no—
183C4×C31—44no—
184C4×C31C4×C22⋊C412yes—
185C4×C31#38812yes—
186C4×C31#38812yes—
187C4×C31#39012yes—
188C23×Q8C22×C3111yescharacteristic
189C22×M16C22×C3112yes—
190C2×#117C22×C3112yes—
191C22×C4⋊C4C22×C3111yescharacteristic
192C22×C42C22×C3111yescharacteristic
193#419—24no—
194#419C4×C3118yescomplemented
195C2×#103—24no—
196#391—22no—
197#391C4×C3114yescomplemented
198C4×C4⋊C4—24no—
199C4×C22⋊C4—22no—
200C2×#95—22no—
201#343—22no—
202#339—24no—
203C2×C31—21no—
204C2×C31—21no—
205C2×C31—22no—
206C2×C31#143711yescharacteristic
207C2×C31#188214yes—
208C2×C31#188511yescharacteristic
209C2×C31#188611yescharacteristic
210C22×Q8—21no—
211C22×Q8—22no—
212C22×Q8—22no—
213C22×Q8—22no—
214C22×Q8—22no—
215C22×Q8—22no—
216C22×Q8C2×C4×C3112yes—
217C22×Q8C2×C4×C3114yes—
218C23×C4—21no—
219C23×C4—21no—
220C23×C4D4×C3112yes—
221C23×C4C23×C3111yescharacteristic
222C2×M16—22no—
223C2×M16—22no—
224C2×M16—22no—
225C2×M16—22no—
226C2×M16—22no—
227C2×M16C2×C4×C3114yes—
228C22×C8—22no—
229#117—22no—
230#117—22no—
231#117C2×C4×C3114yes—
232#117D4×C3114yes—
233C2×C4⋊C4—22no—
234C2×C4⋊C4—22no—
235C2×C4⋊C4C2×C4×C3112yes—
236C2×C4⋊C4D4×C3112yes—
237C2×C4⋊C4D4×C3114yes—
238C2×C22⋊C4—22no—
239C2×C42—22no—
240C2×C42—22no—
241C2×C42—22no—
242C2×C42—21no—
243C2×C42—24no—
244C2×C42C2×C4×C3112yes—
245#103—216no—
246#95—24no—
247#95—28no—
248C31#1095711yescharacteristic, direct product factor, Sylow
249C24C2×D4×C3111yescharacteristic
250C2×Q8—22no—
251C2×Q8—24no—
252C2×Q8—24no—
253C2×Q8—24no—
254C2×Q8—24no—
255C2×Q8—24no—
256C2×Q8—24no—
257C2×Q8—24no—
258C2×Q8—42no—
259C2×Q8—42no—
260C2×Q8—42no—
261C2×Q8—42no—
262C2×Q8—41no—
263C2×Q8—42no—
264C2×Q8—41no—
265C2×Q8C42×C3114yescomplemented
266C22×C4—24no—
267C22×C4—22no—
268C22×C4—22no—
269C22×C4—24no—
270C22×C4—24no—
271C22×C4—22no—
272C22×C4—22no—
273C22×C4—42no—
274C22×C4—41no—
275C22×C4—42no—
276C22×C4—42no—
277C22×C4—41no—
278C22×C4—44no—
279C22×C4C22⋊C4×C3114yes—
280C22×C4C22×C4×C3112yes—
281C22×C4C22×C4×C3111yescharacteristic
282C22×C4C2×D4×C3112yes—
283C22×C4C2×D4×C3112yes—
284C22×C4C2×D4×C3111yescharacteristic
285C22×C4#41×C3112yes—
286C22×C4#41×C3112yes—
287C22×C4#41×C3112yes—
288M16—24no—
289M16—24no—
290M16—42no—
291M16—42no—
292C2×C8—24no—
293C2×C8—42no—
294C2×C8—42no—
295C4⋊C4—24no—
296C4⋊C4—24no—
297C4⋊C4—24no—
298C4⋊C4C22⋊C4×C3118yes—
299C22⋊C4—24no—
300C22⋊C4—24no—
301C42—24no—
302C42—24no—
303C42—24no—
304C42—41no—
305C42—41no—
306C42—84no—
307C23—22no—
308C23—22no—
309C23C2×C22⋊C4×C3111yescharacteristic
310C23C4×D4×C3112yes—
311C23C31×#12011yescharacteristic
312C23C31×#12112yes—
313C23C31×#12311yescharacteristic
314Q8—28no—
315Q8—44no—
316Q8—44no—
317Q8—44no—
318C2×C4—24no—
319C2×C4—24no—
320C2×C4—28no—
321C2×C4—24no—
322C2×C4—48no—
323C2×C4—42no—
324C2×C4—44no—
325C2×C4—44no—
326C2×C4—44no—
327C2×C4—44no—
328C2×C4—42no—
329C2×C4—44no—
330C2×C4—42no—
331C2×C4—42no—
332C2×C4—44no—
333C2×C4—82no—
334C2×C4C2×C42×C3111yescharacteristic
335C2×C4C2×C22⋊C4×C3112yes—
336C2×C4C31×#11712yes—
337C2×C4C31×#11711yescharacteristic
338C2×C4C4×D4×C3112yes—
339C2×C4C4×D4×C3112yes—
340C2×C4C4×D4×C3112yes—
341C2×C4C4×D4×C3112yes—
342C2×C4C4×D4×C3112yes—
343C2×C4C31×#12112yes—
344C2×C4C31×#12112yes—
345C2×C4C31×#12312yes—
346C2×C4C31×#12411yescharacteristic
347C2×C4C31×#12412yes—
348C2×C4C31×#12612yes—
349C2×C4C31×#12711yescharacteristic
350C8—44no—
351C22—24no—
352C22—24no—
353C22—21no—
354C22—21no—
355C22—21no—
356C22—21no—
357C22C4×C22⋊C4×C3111yescharacteristic
358C22C31×#38612yes—
359C22C31×#38611yescharacteristic
360C22C31×#38812yes—
361C22C31×#39011yescharacteristic
362C22C31×#45512yes—
363C22C31×#45612yes—
364C4—44no—
365C4—48no—
366C4—44no—
367C4—44no—
368C4C4×C22⋊C4×C3112yes—
369C4C31×#38812yes—
370C4C31×#38812yes—
371C4C31×#39012yes—
372C2—21no—
373C2—21no—
374C2—22no—
375C2C31×#143711yescharacteristic
376C2C31×#188214yes—
377C2C31×#188511yescharacteristic
378C2C31×#188611yescharacteristic
subgroupG/H
center, socleC23×C31#120
commutatorC2×C4C2×C42×C31
Frattini, cosocleC23×C4C23×C31
prime radicalC24×C31C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C23×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
12. C31×#419C4semidirect
15. C31×#391C4semidirect
75. C2×Q8×C31C42semidirect
117. #10957C31direct (N × H)
194. #419C4×C31semidirect
197. #391C4×C31semidirect
248. C31#10957direct (N × H)
265. C2×Q8C42×C31semidirect

Maximal subgroups

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

subgroupindex
C2×C31×#4192
C2×C31×#3912
C31×#22742
C2×C31×#3432
C2×C31×#3392
#1095731