Finite Group Databasebeta

← C31×#34551 #21491310

Subgroups — C31×#34551 #21491310

Order 7936.

2082 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2402C213yesmaximal, complemented
2C31×#2401C216yesmaximal, complemented
3C31×#2398C213yesmaximal, complemented
4C31×#2396C213yesmaximal, complemented
5C31×#2395C216yesmaximal, complemented
6C31×#2392C213yesmaximal
7C42×Q8×C31C211yesmaximal, characteristic, complemented
8C42×D4×C31C213yesmaximal, complemented
9C4×C31×#117C213yesmaximal, complemented
10C2×C4×Q8×C31C2213yes—
11C2×C4×D4×C31C2216yes—
12C2×C4×D4×C31C2213yes—
13C2×C31×#117C2213yes—
14C2×C31×#117C2213yes—
15C22×C42×C31C2213yes—
16C31×#401C2212yes—
17C31×#400C2216yes—
18C31×#400C2213yes—
19C31×#400C2216yes—
20C31×#399C2213yes—
21C31×#398C2213yes—
22C31×#398C2216yes—
23C31×#397C2213yes—
24C31×#397C2216yes—
25C31×#397C2216yes—
26C31×#396C2216yes—
27C31×#395C2211yescharacteristic
28C31×#394C2213yes—
29C31×#394C2216yes—
30C31×#393C2213yes—
31C31×#392C2211yescharacteristic
32C4×C4⋊C4×C31C2213yes—
33C4×C4⋊C4×C31C2216yes—
34C4×C4⋊C4×C31C2216yes—
35C4×C4⋊C4×C31C2216yes—
36C4×C4⋊C4×C31C2213yes—
37C4×C4⋊C4×C31C2216yes—
38C4×C22⋊C4×C31C2216yes—
39C4×C22⋊C4×C31C2216yes—
40C4×C22⋊C4×C31C2216yes—
41C4×C22⋊C4×C31C2216yes—
42C4×C22⋊C4×C31C2216yes—
43C31×#376C2213yes—
44C31×#376C2213yes—
45C43×C31C2211yescharacteristic
46C43×C31C2213yes—
47C22×Q8×C31C2311yescharacteristic
48C22×D4×C31C2313yes—
49C23×C4×C31C2316yes—
50C23×C4×C31C2313yes—
51C4×Q8×C31—212no—
52C4×D4×C31—224no—
53C4×D4×C31—212no—
54C31×#117—212no—
55C31×#117—212no—
56C2×C4⋊C4×C31C2313yes—
57C2×C4⋊C4×C31C2316yes—
58C2×C4⋊C4×C31C2316yes—
59C2×C4⋊C4×C31C2313yes—
60C2×C4⋊C4×C31C2316yes—
61C2×C4⋊C4×C31C2313yes—
62C2×C4⋊C4×C31C2313yes—
63C2×C22⋊C4×C31C2313yes—
64C2×C22⋊C4×C31C2316yes—
65C2×C22⋊C4×C31C2316yes—
66C2×C22⋊C4×C31C2316yes—
67C2×C22⋊C4×C31C2316yes—
68C2×C22⋊C4×C31C2313yes—
69C2×C42×C31—212no—
70C2×C42×C31C2313yes—
71C2×C42×C31C2316yes—
72C2×C42×C31C2313yes—
73C2×C42×C31C2313yes—
74C2×C42×C31C2313yes—
75C2×C42×C31C2316yes—
76C2×C42×C31C2316yes—
77C2×C42×C31C2313yes—
78C2×C42×C31C2311yescharacteristic
79C31×#95C2313yes—
80C31×#95C2316yes—
81C31×#95C2312yes—
82C31×#95C2316yes—
83C31×#95C2316yes—
84C31×#95C2316yes—
85C31×#95C2316yes—
86C31×#95C2313yes—
87C31×#95C2311yescharacteristic
88C31×#95C2316yes—
89C31×#95C2313yes—
90C24×C31C2413yes—
91C2×Q8×C31—26no—
92C2×D4×C31—212no—
93C2×D4×C31—26no—
94C22×C4×C31—26no—
95C22×C4×C31—26no—
96C22×C4×C31—212no—
97C22×C4×C31—212no—
98C22×C4×C31—212no—
99C22×C4×C31#41112yes—
100C22×C4×C31C2416yes—
101C22×C4×C31C2416yes—
102C22×C4×C31C2411yescharacteristic
103C22×C4×C31C2413yes—
104C22×C4×C31C2413yes—
105C22×C4×C31C2413yes—
106C22×C4×C31C2413yes—
107C22×C4×C31C2413yes—
108C4⋊C4×C31—26no—
109C4⋊C4×C31—26no—
110C4⋊C4×C31—212no—
111C4⋊C4×C31—212no—
112C4⋊C4×C31—26no—
113C4⋊C4×C31—212no—
114C4⋊C4×C31—26no—
115C22⋊C4×C31—212no—
116C22⋊C4×C31—212no—
117C22⋊C4×C31—26no—
118C22⋊C4×C31—26no—
119C22⋊C4×C31—212no—
120C22⋊C4×C31—212no—
121C42×C31—212no—
122C42×C31—26no—
123C42×C31—26no—
124C42×C31—26no—
125C42×C31—26no—
126C42×C31—212no—
127C42×C31—212no—
128C42×C31#4114yes—
129C42×C31#41112yes—
130#34551C3111yesmaximal, characteristic, direct product factor, Sylow
131C23×C31—23no—
132C23×C31—26no—
133C23×C31—26no—
134C23×C31—23no—
135C23×C31C2×#4116yes—
136C23×C31C2511yescharacteristic
137Q8×C31—28no—
138D4×C31—224no—
139C2×C4×C31—23no—
140C2×C4×C31—26no—
141C2×C4×C31—26no—
142C2×C4×C31—23no—
143C2×C4×C31—224no—
144C2×C4×C31—26no—
145C2×C4×C31—26no—
146C2×C4×C31—26no—
147C2×C4×C31—26no—
148C2×C4×C31—23no—
149C2×C4×C31—23no—
150C2×C4×C31—26no—
151C2×C4×C31—26no—
152C2×C4×C31—26no—
153C2×C4×C31—424no—
154C2×C4×C31C2×#4116yes—
155C2×C4×C31C2×#4116yes—
156C2×C4×C31C2×#4116yes—
157C2×C4×C31C2×#4116yes—
158C2×C4×C31C2×#4116yes—
159C2×C4×C31C2×#4116yes—
160#2402C2×C3113yescomplemented
161#2401C2×C3116yescomplemented
162#2398C2×C3113yescomplemented
163#2396C2×C3113yescomplemented
164#2395C2×C3116yescomplemented
165#2392C2×C3113yes—
166C42×Q8C2×C3111yescharacteristic, complemented
167C42×D4C2×C3113yescomplemented
168C4×#117C2×C3113yescomplemented
169C22×C31—26no—
170C22×C31—212no—
171C22×C31—46no—
172C22×C31—43no—
173C22×C31—43no—
174C22×C31C22×#4111yescharacteristic
175C22×C31C22×#4113yes—
176C22×C31C22×#4113yes—
177C4×C31—26no—
178C4×C31—26no—
179C4×C31—26no—
180C4×C31—46no—
181C4×C31—41no—
182C4×C31—46no—
183C4×C31—43no—
184C4×C31#529112yes—
185C2×C4×Q8C22×C3113yes—
186C2×C4×D4C22×C3116yes—
187C2×C4×D4C22×C3113yes—
188C2×#117C22×C3113yes—
189C2×#117C22×C3113yes—
190C22×C42C22×C3113yes—
191#401C22×C3112yes—
192#400C22×C3116yes—
193#400C22×C3113yes—
194#400C22×C3116yes—
195#399C22×C3113yes—
196#398C22×C3113yes—
197#398C22×C3116yes—
198#397C22×C3113yes—
199#397C22×C3116yes—
200#397C22×C3116yes—
201#396C22×C3116yes—
202#395C22×C3111yescharacteristic
203#394C22×C3113yes—
204#394C22×C3116yes—
205#393C22×C3113yes—
206#392C22×C3111yescharacteristic
207C4×C4⋊C4C22×C3113yes—
208C4×C4⋊C4C22×C3116yes—
209C4×C4⋊C4C22×C3116yes—
210C4×C4⋊C4C22×C3116yes—
211C4×C4⋊C4C22×C3113yes—
212C4×C4⋊C4C22×C3116yes—
213C4×C22⋊C4C22×C3116yes—
214C4×C22⋊C4C22×C3116yes—
215C4×C22⋊C4C22×C3116yes—
216C4×C22⋊C4C22×C3116yes—
217C4×C22⋊C4C22×C3116yes—
218#376C22×C3113yes—
219#376C22×C3113yes—
220C43C22×C3111yescharacteristic
221C43C22×C3113yes—
222C2×C31—46no—
223C2×C31C2×#52913yes—
224C2×C31#344411yescharacteristic
225C2×C31#344413yes—
226C22×Q8C23×C3111yescharacteristic
227C22×D4C23×C3113yes—
228C23×C4C23×C3116yes—
229C23×C4C23×C3113yes—
230C4×Q8—212no—
231C4×D4—224no—
232C4×D4—212no—
233#117—212no—
234#117—212no—
235C2×C4⋊C4C23×C3113yes—
236C2×C4⋊C4C23×C3113yes—
237C2×C4⋊C4C23×C3116yes—
238C2×C4⋊C4C23×C3116yes—
239C2×C4⋊C4C23×C3113yes—
240C2×C4⋊C4C23×C3116yes—
241C2×C4⋊C4C23×C3113yes—
242C2×C22⋊C4C23×C3113yes—
243C2×C22⋊C4C23×C3113yes—
244C2×C22⋊C4C23×C3116yes—
245C2×C22⋊C4C23×C3116yes—
246C2×C22⋊C4C23×C3116yes—
247C2×C22⋊C4C23×C3116yes—
248C2×C42—212no—
249C2×C42C23×C3113yes—
250C2×C42C23×C3113yes—
251C2×C42C23×C3113yes—
252C2×C42C23×C3116yes—
253C2×C42C23×C3116yes—
254C2×C42C23×C3113yes—
255C2×C42C23×C3116yes—
256C2×C42C23×C3113yes—
257C2×C42C23×C3111yescharacteristic
258#95C23×C3116yes—
259#95C23×C3116yes—
260#95C23×C3116yes—
261#95C23×C3116yes—
262#95C23×C3113yes—
263#95C23×C3113yes—
264#95C23×C3116yes—
265#95C23×C3116yes—
266#95C23×C3111yescharacteristic
267#95C23×C3113yes—
268#95C23×C3112yes—
269C31#3455111yescharacteristic, direct product factor, Sylow
270C24C24×C3113yes—
271C2×Q8—26no—
272C2×D4—212no—
273C2×D4—26no—
274C22×C4—26no—
275C22×C4—26no—
276C22×C4—212no—
277C22×C4—212no—
278C22×C4—212no—
279C22×C4#41×C31112yes—
280C22×C4C24×C3116yes—
281C22×C4C24×C3116yes—
282C22×C4C24×C3113yes—
283C22×C4C24×C3111yescharacteristic
284C22×C4C24×C3113yes—
285C22×C4C24×C3113yes—
286C22×C4C24×C3113yes—
287C22×C4C24×C3113yes—
288C4⋊C4—26no—
289C4⋊C4—26no—
290C4⋊C4—212no—
291C4⋊C4—212no—
292C4⋊C4—26no—
293C4⋊C4—212no—
294C4⋊C4—26no—
295C22⋊C4—212no—
296C22⋊C4—212no—
297C22⋊C4—26no—
298C22⋊C4—26no—
299C22⋊C4—212no—
300C22⋊C4—212no—
301C42—212no—
302C42—26no—
303C42—26no—
304C42—26no—
305C42—26no—
306C42—212no—
307C42—212no—
308C42#41×C3114yes—
309C42#41×C31112yes—
310C23—23no—
311C23—26no—
312C23—26no—
313C23—23no—
314C23C2×#41×C3116yes—
315C23C25×C3111yescharacteristic
316Q8—28no—
317D4—224no—
318C2×C4—23no—
319C2×C4—26no—
320C2×C4—26no—
321C2×C4—23no—
322C2×C4—224no—
323C2×C4—26no—
324C2×C4—26no—
325C2×C4—26no—
326C2×C4—26no—
327C2×C4—23no—
328C2×C4—23no—
329C2×C4—26no—
330C2×C4—26no—
331C2×C4—26no—
332C2×C4—424no—
333C2×C4C2×#41×C3116yes—
334C2×C4C2×#41×C3116yes—
335C2×C4C2×#41×C3116yes—
336C2×C4C2×#41×C3116yes—
337C2×C4C2×#41×C3116yes—
338C2×C4C2×#41×C3116yes—
339C22—26no—
340C22—212no—
341C22—46no—
342C22—43no—
343C22—43no—
344C22C22×#41×C3111yescharacteristic
345C22C22×#41×C3113yes—
346C22C22×#41×C3113yes—
347C4—26no—
348C4—26no—
349C4—26no—
350C4—46no—
351C4—41no—
352C4—46no—
353C4—43no—
354C4C31×#529112yes—
355C2—46no—
356C2C2×C31×#52913yes—
357C2C31×#344411yescharacteristic
358C2C31×#344413yes—
subgroupG/H
centerC2×C42×C31C23
commutator, Frattini, cosocleC23C25×C31
socleC23×C31C25
prime radicalC31×#392C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#2402C2semidirect
2. C31×#2401C2semidirect
3. C31×#2398C2semidirect
4. C31×#2396C2semidirect
5. C31×#2395C2semidirect
7. C42×Q8×C31C2semidirect
8. C42×D4×C31C2semidirect
9. C4×C31×#117C2semidirect
130. #34551C31direct (N × H)
160. #2402C2×C31semidirect
161. #2401C2×C31semidirect
162. #2398C2×C31semidirect
163. #2396C2×C31semidirect
164. #2395C2×C31semidirect
166. C42×Q8C2×C31semidirect
167. C42×D4C2×C31semidirect
168. C4×#117C2×C31semidirect
269. C31#34551direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#24022
C31×#24012
C31×#23982
C31×#23962
C31×#23952
C31×#23922
C42×Q8×C312
C42×D4×C312
C4×C31×#1172
#3455131