Finite Group Databasebeta

← C31×#22808 #21479567

Subgroups — C31×#22808 #21479567

Order 7936.

782 conjugacy classes of subgroups.

The subgroup lattice has 322 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×Q16×C31C211yesmaximal, characteristic
2C31×#2355C212yesmaximal
3C31×#1969C212yesmaximal
4C31×#1928C214yesmaximal
5C31×#1845C211yesmaximal, characteristic
6C31×#1803C212yesmaximal
7C4×C31×#107C212yesmaximal
8C8×C4⋊C4×C31C211yesmaximal, characteristic
9C22×Q16×C31C2211yescharacteristic
10C2×C4×Q8×C31C2212yes—
11C4×Q16×C31C418yescomplemented
12C2×C31×#107C2212yes—
13C2×C31×#107C2212yes—
14C2×C31×#107C2211yescharacteristic
15C2×C31×C4⋊C8C2211yescharacteristic
16C2×C31×#103C2214yes—
17C2×C31×#103C2212yes—
18C2×C4×C8×C31C2212yes—
19C2×C4×C8×C31C2211yescharacteristic
20C31×#391C2214yes—
21C31×#387—24no—
22C31×#384C2212yes—
23C31×#382—22no—
24C4×C4⋊C4×C31—22no—
25C4×C4⋊C4×C31C2214yes—
26C4×C4⋊C4×C31C2211yescharacteristic
27C31×#340C2214yes—
28C31×#336C2212yes—
29C22×Q8×C31C2312yes—
30C2×Q16×C31—22no—
31C2×Q16×C31—22no—
32C2×Q16×C31C2×C414yes—
33C22×C8×C31C2312yes—
34C22×C8×C31C2311yescharacteristic
35C22×C8×C31C2311yescharacteristic
36C4×Q8×C31—24no—
37C4×Q8×C31C2×C418yes—
38C2×C4⋊C4×C31—22no—
39C2×C4⋊C4×C31—22no—
40C2×C4⋊C4×C31—22no—
41C2×C4⋊C4×C31D411yescharacteristic
42C2×C4⋊C4×C31D411yescharacteristic
43C2×C4⋊C4×C31C2314yes—
44C2×C4⋊C4×C31C2312yes—
45C2×C42×C31—22no—
46C2×C42×C31—24no—
47C2×C42×C31C2312yes—
48C2×C42×C31C2311yescharacteristic
49C31×#107—24no—
50C31×#107—42no—
51C31×#107C2×C414yes—
52C31×C4⋊C8—22no—
53C31×#103—44no—
54C31×#103C2×C418yes—
55C4×C8×C31—24no—
56C4×C8×C31C2×C414yes—
57C31×#95—24no—
58C31×#95—24no—
59C31×#95—24no—
60C31×#95D412yes—
61C2×Q8×C31—22no—
62C2×Q8×C31—22no—
63C2×Q8×C31—22no—
64C2×Q8×C31—22no—
65C2×Q8×C31—22no—
66C2×Q8×C31C22×C414yes—
67C22×C4×C31—22no—
68C22×C4×C31—22no—
69C22×C4×C31—24no—
70C22×C4×C31C2×D412yes—
71C22×C4×C31C2×D411yescharacteristic
72C22×C4×C31C2×D412yes—
73C22×C4×C31C2×D411yescharacteristic
74C22×C4×C31C2411yescharacteristic
75Q16×C31—28no—
76C2×C8×C31—21no—
77C2×C8×C31—21no—
78C2×C8×C31—22no—
79C2×C8×C31—22no—
80C2×C8×C31—22no—
81C2×C8×C31C22×C412yes—
82C2×C8×C31C22×C412yes—
83C2×C8×C31#4112yes—
84C2×C8×C31#4112yes—
85C4⋊C4×C31—28no—
86C4⋊C4×C31—22no—
87C4⋊C4×C31—22no—
88C4⋊C4×C31—24no—
89C4⋊C4×C31—24no—
90C4⋊C4×C31—44no—
91C4⋊C4×C31—82no—
92C4⋊C4×C31Q1614yescomplemented
93C4⋊C4×C31C22×C414yes—
94C42×C31—28no—
95C42×C31—22no—
96C42×C31—22no—
97C42×C31—84no—
98C42×C31C22×C412yes—
99C42×C31#4112yes—
100#22808C3111yesmaximal, characteristic, direct product factor, Sylow
101C23×C31C22×D411yescharacteristic
102Q8×C31—24no—
103Q8×C31—24no—
104Q8×C31—42no—
105Q8×C31—42no—
106C2×C4×C31—22no—
107C2×C4×C31—22no—
108C2×C4×C31—21no—
109C2×C4×C31—21no—
110C2×C4×C31—24no—
111C2×C4×C31—24no—
112C2×C4×C31—22no—
113C2×C4×C31—22no—
114C2×C4×C31—22no—
115C2×C4×C31—42no—
116C2×C4×C31—42no—
117C2×C4×C31—42no—
118C2×C4×C31—42no—
119C2×C4×C31—44no—
120C2×C4×C31—44no—
121C2×C4×C31—44no—
122C2×C4×C31C4×D412yes—
123C2×C4×C31C4×D412yes—
124C2×C4×C31C2×Q1614yes—
125C2×C4×C31C2×Q1612yes—
126C2×C4×C31#13512yes—
127C2×C4×C31C23×C411yescharacteristic
128C2×C4×C31C2×#4111yescharacteristic
129C2×C4×C31C2×#4111yescharacteristic
130C2×C4×C31C2×#4111yescharacteristic
131C2×C4×C31H(5,𝔽2)11yescharacteristic
132C2×C4×C312−1+411yescharacteristic
133C8×C31—22no—
134C8×C31—42no—
135C8×C31#11714yes—
136C2×C4×Q16C2×C3111yescharacteristic
137#2355C2×C3112yes—
138#1969C2×C3112yes—
139#1928C2×C3114yes—
140#1845C2×C3111yescharacteristic
141#1803C2×C3112yes—
142C4×#107C2×C3112yes—
143C8×C4⋊C4C2×C3111yescharacteristic
144C22×C31C2×C4×D411yescharacteristic
145C22×C31#54711yescharacteristic
146C22×C31#55011yescharacteristic
147C22×C31C22×Q1611yescharacteristic
148C22×C31C2×#13511yescharacteristic
149C22×C31#57611yescharacteristic
150C22×C31#57811yescharacteristic
151C4×C31—24no—
152C4×C31—22no—
153C4×C31—42no—
154C4×C31—44no—
155C4×C31—44no—
156C4×C31—84no—
157C4×C31C4×Q1614yes—
158C4×C31C2×#11711yescharacteristic
159C4×C31#52011yescharacteristic
160C4×C31#55511yescharacteristic
161C4×C31#55611yescharacteristic
162C22×Q16C22×C3111yescharacteristic
163C2×C4×Q8C22×C3112yes—
164C4×Q16C4×C3118yescomplemented
165C2×#107C22×C3112yes—
166C2×#107C22×C3112yes—
167C2×#107C22×C3111yescharacteristic
168C2×C4⋊C8C22×C3111yescharacteristic
169C2×#103C22×C3114yes—
170C2×#103C22×C3112yes—
171C2×C4×C8C22×C3112yes—
172C2×C4×C8C22×C3111yescharacteristic
173#391C22×C3114yes—
174#387—24no—
175#384C22×C3112yes—
176#382—22no—
177C4×C4⋊C4—22no—
178C4×C4⋊C4C22×C3114yes—
179C4×C4⋊C4C22×C3111yescharacteristic
180#340C22×C3114yes—
181#336C22×C3112yes—
182C2×C31#235411yescharacteristic
183C2×C31C2×C4×Q1611yescharacteristic
184C2×C31#295111yescharacteristic
185C2×C31#333811yescharacteristic
186C2×C31#334211yescharacteristic
187C2×C31#339511yescharacteristic
188C2×C31#339611yescharacteristic
189C22×Q8C23×C3112yes—
190C2×Q16—22no—
191C2×Q16—22no—
192C2×Q16C2×C4×C3114yes—
193C22×C8C23×C3112yes—
194C22×C8C23×C3111yescharacteristic
195C22×C8C23×C3111yescharacteristic
196C4×Q8—24no—
197C4×Q8C2×C4×C3118yes—
198C2×C4⋊C4—22no—
199C2×C4⋊C4—22no—
200C2×C4⋊C4—22no—
201C2×C4⋊C4D4×C3111yescharacteristic
202C2×C4⋊C4D4×C3111yescharacteristic
203C2×C4⋊C4C23×C3114yes—
204C2×C4⋊C4C23×C3112yes—
205C2×C42—22no—
206C2×C42—24no—
207C2×C42C23×C3112yes—
208C2×C42C23×C3111yescharacteristic
209#107—24no—
210#107—42no—
211#107C2×C4×C3114yes—
212C4⋊C8—22no—
213#103—44no—
214#103C2×C4×C3118yes—
215C4×C8—24no—
216C4×C8C2×C4×C3114yes—
217#95—24no—
218#95—24no—
219#95—24no—
220#95D4×C3112yes—
221C31#2280811yescharacteristic, direct product factor, Sylow
222C2×Q8—22no—
223C2×Q8—22no—
224C2×Q8—22no—
225C2×Q8—22no—
226C2×Q8—22no—
227C2×Q8C22×C4×C3114yes—
228C22×C4—22no—
229C22×C4—22no—
230C22×C4—24no—
231C22×C4C2×D4×C3112yes—
232C22×C4C2×D4×C3111yescharacteristic
233C22×C4C2×D4×C3112yes—
234C22×C4C2×D4×C3111yescharacteristic
235C22×C4C24×C3111yescharacteristic
236Q16—28no—
237C2×C8—21no—
238C2×C8—21no—
239C2×C8—22no—
240C2×C8—22no—
241C2×C8—22no—
242C2×C8C22×C4×C3112yes—
243C2×C8C22×C4×C3112yes—
244C2×C8#41×C3112yes—
245C2×C8#41×C3112yes—
246C4⋊C4—28no—
247C4⋊C4—22no—
248C4⋊C4—22no—
249C4⋊C4—24no—
250C4⋊C4—24no—
251C4⋊C4—44no—
252C4⋊C4—82no—
253C4⋊C4Q16×C3114yescomplemented
254C4⋊C4C22×C4×C3114yes—
255C42—28no—
256C42—22no—
257C42—22no—
258C42—84no—
259C42C22×C4×C3112yes—
260C42#41×C3112yes—
261C23C22×D4×C3111yescharacteristic
262Q8—24no—
263Q8—24no—
264Q8—42no—
265Q8—42no—
266C2×C4—22no—
267C2×C4—22no—
268C2×C4—21no—
269C2×C4—21no—
270C2×C4—24no—
271C2×C4—24no—
272C2×C4—22no—
273C2×C4—22no—
274C2×C4—22no—
275C2×C4—42no—
276C2×C4—42no—
277C2×C4—42no—
278C2×C4—42no—
279C2×C4—44no—
280C2×C4—44no—
281C2×C4—44no—
282C2×C4C4×D4×C3112yes—
283C2×C4C4×D4×C3112yes—
284C2×C4C2×Q16×C3114yes—
285C2×C4C2×Q16×C3112yes—
286C2×C4C31×#13512yes—
287C2×C4C23×C4×C3111yescharacteristic
288C2×C4C2×#41×C3111yescharacteristic
289C2×C4C2×#41×C3111yescharacteristic
290C2×C4C2×#41×C3111yescharacteristic
291C2×C4C31×H(5,𝔽2)11yescharacteristic
292C2×C4C31×2−1+411yescharacteristic
293C8—22no—
294C8—42no—
295C8C31×#11714yes—
296C22C2×C4×D4×C3111yescharacteristic
297C22C31×#54711yescharacteristic
298C22C31×#55011yescharacteristic
299C22C22×Q16×C3111yescharacteristic
300C22C2×C31×#13511yescharacteristic
301C22C31×#57611yescharacteristic
302C22C31×#57811yescharacteristic
303C4—24no—
304C4—22no—
305C4—42no—
306C4—44no—
307C4—44no—
308C4—84no—
309C4C4×Q16×C3114yes—
310C4C2×C31×#11711yescharacteristic
311C4C31×#52011yescharacteristic
312C4C31×#55511yescharacteristic
313C4C31×#55611yescharacteristic
314C2C31×#235411yescharacteristic
315C2C2×C4×Q16×C3111yescharacteristic
316C2C31×#295111yescharacteristic
317C2C31×#333811yescharacteristic
318C2C31×#334211yescharacteristic
319C2C31×#339511yescharacteristic
320C2C31×#339611yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C31C22×D4
commutatorC2×C4C23×C4×C31
Frattini, cosocleC22×C4C24×C31
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C4×C4⋊C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
11. C4×Q16×C31C4semidirect
92. C4⋊C4×C31Q16semidirect
100. #22808C31direct (N × H)
164. C4×Q16C4×C31semidirect
221. C31#22808direct (N × H)
253. C4⋊C4Q16×C31semidirect

Maximal subgroups

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

subgroupindex
C2×C4×Q16×C312
C31×#23552
C31×#19692
C31×#19282
C31×#18452
C31×#18032
C4×C31×#1072
C8×C4⋊C4×C312
#2280831