Finite Group Databasebeta

← C2×C31×#2612 #21491629

Subgroups — C2×C31×#2612 #21491629

Order 7936.

2030 conjugacy classes of subgroups.

The subgroup lattice has 396 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2612C2116yesmaximal, direct product factor
2C2×C31×#400C211yesmaximal, characteristic
3C2×C31×#398C212yesmaximal
4C2×C31×#395C211yesmaximal, characteristic
5C2×C31×#391C212yesmaximal
6C2×C31×#389C212yesmaximal
7C2×C31×#387C212yesmaximal
8C2×C31×#387C212yesmaximal
9C2×C31×#382C211yesmaximal, characteristic
10C2×C31×#376C212yesmaximal
11C23×Q8×C31C2211yescharacteristic
12C22×C4⋊C4×C31C2212yes—
13C22×C4⋊C4×C31C2212yes—
14C22×C4⋊C4×C31C2212yes—
15C22×C4⋊C4×C31C2211yescharacteristic
16C22×C4⋊C4×C31C2211yescharacteristic
17C22×C4⋊C4×C31C2212yes—
18C22×C4⋊C4×C31C2211yescharacteristic
19C22×C42×C31C2212yes—
20C22×C42×C31C2212yes—
21C22×C42×C31C2211yescharacteristic
22C31×#400C2218yes—
23C31×#398C22116yes—
24C31×#395C2218yes—
25C31×#391C22116yes—
26C31×#389C22116yes—
27C31×#387C22116yes—
28C31×#387C22116yes—
29C31×#382C2218yes—
30C31×#376C22116yes—
31C2×C31×#95C2212yes—
32C2×C31×#95C2211yescharacteristic
33C2×C31×#95C2212yes—
34C2×C31×#95C2212yes—
35C2×C31×#95C2211yescharacteristic
36C2×C31×#95C2212yes—
37C2×C31×#95C2212yes—
38C2×C31×#95C2212yes—
39C2×C31×#95C2212yes—
40C2×C31×#95C2212yes—
41C22×Q8×C31—28no—
42C22×Q8×C31—42no—
43C22×Q8×C31C2314yes—
44C23×C4×C31C2312yes—
45C23×C4×C31C2312yes—
46C23×C4×C31C2311yescharacteristic
47C23×C4×C31C2312yes—
48C23×C4×C31C2311yescharacteristic
49C23×C4×C31C2312yes—
50C23×C4×C31C2311yescharacteristic
51C23×C4×C31C2312yes—
52C23×C4×C31C2312yes—
53C2×C4⋊C4×C31—28no—
54C2×C4⋊C4×C31—28no—
55C2×C4⋊C4×C31—28no—
56C2×C4⋊C4×C31—42no—
57C2×C4⋊C4×C31—42no—
58C2×C4⋊C4×C31—44no—
59C2×C4⋊C4×C31—42no—
60C2×C4⋊C4×C31C2318yes—
61C2×C4⋊C4×C31C2318yes—
62C2×C4⋊C4×C31C2318yes—
63C2×C4⋊C4×C31C2314yes—
64C2×C4⋊C4×C31C2314yes—
65C2×C4⋊C4×C31C2318yes—
66C2×C4⋊C4×C31C2314yes—
67C2×C42×C31—28no—
68C2×C42×C31—28no—
69C2×C42×C31Q818yescomplemented
70C2×C42×C31C2318yes—
71C2×C42×C31C2318yes—
72C2×C42×C31C2314yes—
73C31×#95C2318yes—
74C31×#95C2314yes—
75C31×#95C2318yes—
76C31×#95C2318yes—
77C31×#95C2314yes—
78C31×#95C2318yes—
79C31×#95C2318yes—
80C31×#95C2318yes—
81C31×#95C2318yes—
82C31×#95C2318yes—
83C24×C31C2411yescharacteristic
84C2×Q8×C31—216no—
85C2×Q8×C31—44no—
86C2×Q8×C31—416no—
87C22×C4×C31—24no—
88C22×C4×C31—24no—
89C22×C4×C31—24no—
90C22×C4×C31—24no—
91C22×C4×C31—22no—
92C22×C4×C31—24no—
93C22×C4×C31—22no—
94C22×C4×C31—24no—
95C22×C4×C31—24no—
96C22×C4×C31—24no—
97C22×C4×C31—24no—
98C22×C4×C31—24no—
99C22×C4×C31—24no—
100C22×C4×C31—24no—
101C22×C4×C31—24no—
102C22×C4×C31—24no—
103C22×C4×C31—22no—
104C22×C4×C31—24no—
105C22×C4×C31—24no—
106C22×C4×C31—22no—
107C22×C4×C31—24no—
108C22×C4×C31C2×Q818yes—
109C22×C4×C31C2×Q814yes—
110C22×C4×C31#4118yes—
111C22×C4×C31#4118yes—
112C22×C4×C31C2414yes—
113C22×C4×C31C2412yes—
114C22×C4×C31C2414yes—
115C22×C4×C31C2414yes—
116C22×C4×C31C2412yes—
117C22×C4×C31C2414yes—
118C22×C4×C31C2412yes—
119C22×C4×C31C2414yes—
120C22×C4×C31C2414yes—
121C4⋊C4×C31—216no—
122C4⋊C4×C31—216no—
123C4⋊C4×C31—216no—
124C4⋊C4×C31—44no—
125C4⋊C4×C31—44no—
126C4⋊C4×C31—48no—
127C4⋊C4×C31—44no—
128C42×C31—216no—
129C42×C31—216no—
130C42×C31C2×Q8116yescomplemented
131C2×#2612C3111yesmaximal, characteristic, direct product factor, Sylow
132C23×C31C22×Q812yes—
133C23×C31C2×#4114yes—
134C23×C31C2×#4114yes—
135C23×C31H(5,𝔽2)12yes—
136C23×C312−1+412yes—
137C23×C31C2511yescharacteristic
138Q8×C31—416no—
139C2×C4×C31—216no—
140C2×C4×C31—28no—
141C2×C4×C31—216no—
142C2×C4×C31—216no—
143C2×C4×C31—24no—
144C2×C4×C31—24no—
145C2×C4×C31—24no—
146C2×C4×C31—24no—
147C2×C4×C31—22no—
148C2×C4×C31—24no—
149C2×C4×C31—22no—
150C2×C4×C31—24no—
151C2×C4×C31—24no—
152C2×C4×C31—24no—
153C2×C4×C31—24no—
154C2×C4×C31—24no—
155C2×C4×C31—24no—
156C2×C4×C31—24no—
157C2×C4×C31—24no—
158C2×C4×C31—24no—
159C2×C4×C31—22no—
160C2×C4×C31—24no—
161C2×C4×C31—24no—
162C2×C4×C31—22no—
163C2×C4×C31—24no—
164C2×C4×C31—44no—
165C2×C4×C31—44no—
166C2×C4×C31—48no—
167C2×C4×C31—48no—
168C2×C4×C31—48no—
169C2×C4×C31C22×Q818yes—
170C2×C4×C31C22×Q814yes—
171C2×C4×C31C2×#4118yes—
172C2×C4×C31C2×#4118yes—
173#2612C2×C31116yesdirect product factor
174C2×#400C2×C3111yescharacteristic
175C2×#398C2×C3112yes—
176C2×#395C2×C3111yescharacteristic
177C2×#391C2×C3112yes—
178C2×#389C2×C3112yes—
179C2×#387C2×C3112yes—
180C2×#387C2×C3112yes—
181C2×#382C2×C3111yescharacteristic
182C2×#376C2×C3112yes—
183C22×C31#53318yes—
184C22×C31#54414yes—
185C22×C31#55114yes—
186C22×C31#55218yes—
187C22×C31#55514yes—
188C22×C31C23×Q811yescharacteristic
189C22×C31C22×#4112yes—
190C22×C31C22×#4112yes—
191C22×C31C2×H(5,𝔽2)11yescharacteristic
192C22×C31C2×2−1+411yescharacteristic
193C4×C31—28no—
194C4×C31—24no—
195C4×C31—28no—
196C4×C31—28no—
197C4×C31—42no—
198C4×C31—42no—
199C4×C31—44no—
200C4×C31—44no—
201C4×C31—44no—
202C23×Q8C22×C3111yescharacteristic
203C22×C4⋊C4C22×C3112yes—
204C22×C4⋊C4C22×C3112yes—
205C22×C4⋊C4C22×C3112yes—
206C22×C4⋊C4C22×C3111yescharacteristic
207C22×C4⋊C4C22×C3111yescharacteristic
208C22×C4⋊C4C22×C3112yes—
209C22×C4⋊C4C22×C3111yescharacteristic
210C22×C42C22×C3112yes—
211C22×C42C22×C3112yes—
212C22×C42C22×C3111yescharacteristic
213#400C22×C3118yes—
214#398C22×C31116yes—
215#395C22×C3118yes—
216#391C22×C31116yes—
217#389C22×C31116yes—
218#387C22×C31116yes—
219#387C22×C31116yes—
220#382C22×C3118yes—
221#376C22×C31116yes—
222C2×#95C22×C3112yes—
223C2×#95C22×C3111yescharacteristic
224C2×#95C22×C3112yes—
225C2×#95C22×C3112yes—
226C2×#95C22×C3111yescharacteristic
227C2×#95C22×C3112yes—
228C2×#95C22×C3112yes—
229C2×#95C22×C3112yes—
230C2×#95C22×C3112yes—
231C2×#95C22×C3112yes—
232C2×C31#261218yesdirect product factor
233C2×C31C2×#53312yes—
234C2×C31C2×#54411yescharacteristic
235C2×C31C2×#55111yescharacteristic
236C2×C31C2×#55212yes—
237C2×C31C2×#55511yescharacteristic
238C22×Q8—28no—
239C22×Q8—42no—
240C22×Q8C23×C3114yes—
241C23×C4C23×C3111yescharacteristic
242C23×C4C23×C3112yes—
243C23×C4C23×C3112yes—
244C23×C4C23×C3111yescharacteristic
245C23×C4C23×C3112yes—
246C23×C4C23×C3111yescharacteristic
247C23×C4C23×C3112yes—
248C23×C4C23×C3112yes—
249C23×C4C23×C3112yes—
250C2×C4⋊C4—28no—
251C2×C4⋊C4—28no—
252C2×C4⋊C4—28no—
253C2×C4⋊C4—42no—
254C2×C4⋊C4—42no—
255C2×C4⋊C4—44no—
256C2×C4⋊C4—42no—
257C2×C4⋊C4C23×C3118yes—
258C2×C4⋊C4C23×C3118yes—
259C2×C4⋊C4C23×C3118yes—
260C2×C4⋊C4C23×C3114yes—
261C2×C4⋊C4C23×C3114yes—
262C2×C4⋊C4C23×C3114yes—
263C2×C4⋊C4C23×C3118yes—
264C2×C42—28no—
265C2×C42—28no—
266C2×C42Q8×C3118yescomplemented
267C2×C42C23×C3118yes—
268C2×C42C23×C3118yes—
269C2×C42C23×C3114yes—
270#95C23×C3118yes—
271#95C23×C3118yes—
272#95C23×C3118yes—
273#95C23×C3118yes—
274#95C23×C3118yes—
275#95C23×C3118yes—
276#95C23×C3114yes—
277#95C23×C3114yes—
278#95C23×C3118yes—
279#95C23×C3118yes—
280C31C2×#261211yescharacteristic, direct product factor, Sylow
281C24C24×C3111yescharacteristic
282C2×Q8—216no—
283C2×Q8—44no—
284C2×Q8—416no—
285C22×C4—24no—
286C22×C4—24no—
287C22×C4—24no—
288C22×C4—24no—
289C22×C4—22no—
290C22×C4—24no—
291C22×C4—22no—
292C22×C4—24no—
293C22×C4—24no—
294C22×C4—24no—
295C22×C4—24no—
296C22×C4—24no—
297C22×C4—24no—
298C22×C4—24no—
299C22×C4—24no—
300C22×C4—24no—
301C22×C4—22no—
302C22×C4—24no—
303C22×C4—24no—
304C22×C4—22no—
305C22×C4—24no—
306C22×C4C2×Q8×C3118yes—
307C22×C4C2×Q8×C3114yes—
308C22×C4#41×C3118yes—
309C22×C4#41×C3118yes—
310C22×C4C24×C3114yes—
311C22×C4C24×C3112yes—
312C22×C4C24×C3114yes—
313C22×C4C24×C3112yes—
314C22×C4C24×C3114yes—
315C22×C4C24×C3114yes—
316C22×C4C24×C3112yes—
317C22×C4C24×C3114yes—
318C22×C4C24×C3114yes—
319C4⋊C4—216no—
320C4⋊C4—216no—
321C4⋊C4—216no—
322C4⋊C4—44no—
323C4⋊C4—44no—
324C4⋊C4—48no—
325C4⋊C4—44no—
326C42—216no—
327C42—216no—
328C42C2×Q8×C31116yescomplemented
329C23C22×Q8×C3112yes—
330C23C2×#41×C3114yes—
331C23C2×#41×C3114yes—
332C23C31×H(5,𝔽2)12yes—
333C23C31×2−1+412yes—
334C23C25×C3111yescharacteristic
335Q8—416no—
336C2×C4—216no—
337C2×C4—28no—
338C2×C4—216no—
339C2×C4—216no—
340C2×C4—24no—
341C2×C4—24no—
342C2×C4—24no—
343C2×C4—24no—
344C2×C4—22no—
345C2×C4—24no—
346C2×C4—22no—
347C2×C4—24no—
348C2×C4—24no—
349C2×C4—24no—
350C2×C4—24no—
351C2×C4—24no—
352C2×C4—24no—
353C2×C4—24no—
354C2×C4—24no—
355C2×C4—24no—
356C2×C4—22no—
357C2×C4—24no—
358C2×C4—24no—
359C2×C4—22no—
360C2×C4—24no—
361C2×C4—44no—
362C2×C4—44no—
363C2×C4—48no—
364C2×C4—48no—
365C2×C4—48no—
366C2×C4C22×Q8×C3118yes—
367C2×C4C22×Q8×C3114yes—
368C2×C4C2×#41×C3118yes—
369C2×C4C2×#41×C3118yes—
370C22C31×#53318yes—
371C22C31×#54414yes—
372C22C31×#55114yes—
373C22C31×#55218yes—
374C22C31×#55514yes—
375C22C23×Q8×C3111yescharacteristic
376C22C22×#41×C3112yes—
377C22C22×#41×C3112yes—
378C22C2×C31×H(5,𝔽2)11yescharacteristic
379C22C2×C31×2−1+411yescharacteristic
380C4—28no—
381C4—24no—
382C4—28no—
383C4—28no—
384C4—42no—
385C4—42no—
386C4—44no—
387C4—44no—
388C4—44no—
389C2C31×#261218yesdirect product factor
390C2C2×C31×#53312yes—
391C2C2×C31×#54411yescharacteristic
392C2C2×C31×#55111yescharacteristic
393C2C2×C31×#55212yes—
394C2C2×C31×#55511yescharacteristic
subgroupG/H
center, socle, prime radicalC24×C31C24
commutator, Frattini, cosocleC23C25×C31
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#2612C2direct (N × H)
69. C2×C42×C31Q8semidirect
130. C42×C31C2×Q8semidirect
131. C2×#2612C31direct (N × H)
173. #2612C2×C31direct (N × H)
232. C2×C31#2612direct (N × H)
266. C2×C42Q8×C31semidirect
280. C31C2×#2612direct (N × H)
328. C42C2×Q8×C31semidirect
389. C2C31×#2612direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#26122
C2×C31×#4002
C2×C31×#3982
C2×C31×#3952
C2×C31×#3912
C2×C31×#3892
C2×C31×#3872
C2×C31×#3822
C2×C31×#3762
C2×#261231