Finite Group Databasebeta

← C31×#20608 #21477367

Subgroups — C31×#20608 #21477367

Order 7936.

3798 conjugacy classes of subgroups.

The subgroup lattice has 314 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#585C211yesmaximal, characteristic
2C2×C31×#410C213yesmaximal, complemented
3C31×#2297C213yesmaximal, complemented
4C31×#1790C218yesmaximal, complemented
5C31×#585—212no—
6C31×#585C418yescomplemented
7C2×C31×2−1+4—23no—
8C2×C31×H(5,𝔽2)—23no—
9C2×C31×H(5,𝔽2)C2214yes—
10C22×#41×C31—26no—
11C22×#41×C31C2213yes—
12C2×C31×#117C2213yescomplemented
13C22×C42×C31C2211yescharacteristic, complemented
14C31×#410—212no—
15C2×C31×#99C22112yescomplemented
16C31×#391—23no—
17C31×#390—23no—
18C31×#386C22112yescomplemented
19C4×C22⋊C4×C31—26no—
20C31×2−1+4—224no—
21C31×2−1+4—224no—
22C31×H(5,𝔽2)—224no—
23C31×H(5,𝔽2)—224no—
24C31×H(5,𝔽2)—224no—
25C31×H(5,𝔽2)C2×C4116yes—
26C2×#41×C31—24no—
27C2×#41×C31—212no—
28C2×#41×C31—248no—
29C2×#41×C31—248no—
30C2×#41×C31—26no—
31C2×#41×C31—212no—
32C2×#41×C31—26no—
33C2×#41×C31—212no—
34C2×#41×C31C2×C4112yes—
35C2×#41×C31D4112yes—
36C22×Q8×C31—26no—
37C22×Q8×C31D413yes—
38C22×D4×C31—26no—
39C22×D4×C31—212no—
40C22×D4×C31D413yes—
41C22×D4×C31C2316yes—
42C23×C4×C31—24no—
43C23×C4×C31D416yes—
44C23×C4×C31C2312yes—
45C23×C4×C31C2311yescharacteristic
46C31×#117—212no—
47C2×C4⋊C4×C31—23no—
48C2×C22⋊C4×C31—212no—
49C2×C22⋊C4×C31C2316yes—
50C2×C42×C31—23no—
51C2×C42×C31—23no—
52C2×C42×C31—23no—
53C31×#99—224no—
54C31×#95—212no—
55C24×C31—24no—
56C24×C31C2×D416yes—
57C24×C31C2411yescharacteristic
58#41×C31—232no—
59#41×C31—248no—
60#41×C31—296no—
61#41×C31—224no—
62#41×C31—248no—
63#41×C31—224no—
64#41×C31—224no—
65#41×C31—224no—
66C2×Q8×C31—24no—
67C2×Q8×C31—248no—
68C2×Q8×C31—26no—
69C2×Q8×C31—26no—
70C2×Q8×C31C22⋊C4112yescomplemented
71C2×D4×C31—212no—
72C2×D4×C31—248no—
73C2×D4×C31—248no—
74C2×D4×C31—248no—
75C2×D4×C31—212no—
76C2×D4×C31—212no—
77C2×D4×C31—26no—
78C2×D4×C31—26no—
79C2×D4×C31C22⋊C4112yescomplemented
80C2×D4×C31C22×C4112yes—
81C2×D4×C31C2×D4112yes—
82C22×C4×C31—212no—
83C22×C4×C31—232no—
84C22×C4×C31—26no—
85C22×C4×C31—212no—
86C22×C4×C31—26no—
87C22×C4×C31—26no—
88C22×C4×C31—26no—
89C22×C4×C31—44no—
90C22×C4×C31C22⋊C4124yescomplemented
91C22×C4×C31C22×C412yes—
92C22×C4×C31C2×D416yes—
93C22×C4×C31C2×D413yes—
94C22×C4×C31C2×D416yes—
95C22×C4×C31C2×D413yes—
96C4⋊C4×C31—46no—
97C22⋊C4×C31—212no—
98C22⋊C4×C31—424no—
99C42×C31—43no—
100C42×C31—46no—
101C42×C31—41no—
102#20608C3111yesmaximal, characteristic, direct product factor, Sylow
103C23×C31—216no—
104C23×C31—26no—
105C23×C31—26no—
106C23×C31—42no—
107C23×C31—412no—
108C23×C31—88no—
109C23×C31C2×C22⋊C4112yes—
110C23×C31C23×C411yescharacteristic
111C23×C31C22×D413yes—
112C23×C31C22×D413yes—
113Q8×C31—216no—
114Q8×C31—224no—
115D4×C31—248no—
116D4×C31—224no—
117D4×C31—224no—
118D4×C31—224no—
119C2×C4×C31—248no—
120C2×C4×C31—26no—
121C2×C4×C31—26no—
122C2×C4×C31—224no—
123C2×C4×C31—224no—
124C2×C4×C31—212no—
125C2×C4×C31—46no—
126C2×C4×C31—42no—
127C2×C4×C31—412no—
128C2×C4×C31—46no—
129C2×C4×C31C2×C22⋊C4112yes—
130C2×C4×C31C2×C22⋊C416yes—
131C2×C4×C31C2×C22⋊C416yes—
132C2×C4×C31#12013yes—
133C2×C4×C31#12016yes—
134C2×C4×C31#12016yes—
135C2×C4×C31#12011yescharacteristic
136C2×#585C2×C3111yescharacteristic
137C2×#410C2×C3113yescomplemented
138#2297C2×C3113yescomplemented
139#1790C2×C3118yescomplemented
140C22×C31—26no—
141C22×C31—212no—
142C22×C31—41no—
143C22×C31—43no—
144C22×C31—412no—
145C22×C31—412no—
146C22×C31—86no—
147C22×C31—816no—
148C22×C31C22×C22⋊C413yes—
149C22×C31C2×#12013yes—
150C22×C31C2×#12011yescharacteristic
151C4×C31—212no—
152C4×C31—44no—
153C4×C31—86no—
154C4×C31#37912yes—
155C4×C31#37916yes—
156#585—212no—
157#585C4×C3118yescomplemented
158C2×2−1+4—23no—
159C2×H(5,𝔽2)—23no—
160C2×H(5,𝔽2)C22×C3114yes—
161C22×#41—26no—
162C22×#41C22×C3113yes—
163C2×#117C22×C3113yescomplemented
164C22×C42C22×C3111yescharacteristic, complemented
165#410—212no—
166C2×#99C22×C31112yescomplemented
167#391—23no—
168#390—23no—
169#386C22×C31112yescomplemented
170C4×C22⋊C4—26no—
171C2×C31—23no—
172C2×C31—23no—
173C2×C31—412no—
174C2×C31C2×#37911yescharacteristic
175C2×C31#302512yes—
1762−1+4—224no—
1772−1+4—224no—
178H(5,𝔽2)—224no—
179H(5,𝔽2)—224no—
180H(5,𝔽2)—224no—
181H(5,𝔽2)C2×C4×C31116yes—
182C2×#41—24no—
183C2×#41—212no—
184C2×#41—248no—
185C2×#41—248no—
186C2×#41—26no—
187C2×#41—212no—
188C2×#41—26no—
189C2×#41—212no—
190C2×#41C2×C4×C31112yes—
191C2×#41D4×C31112yes—
192C22×Q8—26no—
193C22×Q8D4×C3113yes—
194C22×D4—26no—
195C22×D4—212no—
196C22×D4D4×C3113yes—
197C22×D4C23×C3116yes—
198C23×C4—24no—
199C23×C4D4×C3116yes—
200C23×C4C23×C3112yes—
201C23×C4C23×C3111yescharacteristic
202#117—212no—
203C2×C4⋊C4—23no—
204C2×C22⋊C4—212no—
205C2×C22⋊C4C23×C3116yes—
206C2×C42—23no—
207C2×C42—23no—
208C2×C42—23no—
209#99—224no—
210#95—212no—
211C31#2060811yescharacteristic, direct product factor, Sylow
212C24—24no—
213C24C2×D4×C3116yes—
214C24C24×C3111yescharacteristic
215#41—232no—
216#41—248no—
217#41—296no—
218#41—224no—
219#41—248no—
220#41—224no—
221#41—224no—
222#41—224no—
223C2×Q8—24no—
224C2×Q8—248no—
225C2×Q8—26no—
226C2×Q8—26no—
227C2×Q8C22⋊C4×C31112yescomplemented
228C2×D4—212no—
229C2×D4—248no—
230C2×D4—248no—
231C2×D4—248no—
232C2×D4—212no—
233C2×D4—212no—
234C2×D4—26no—
235C2×D4—26no—
236C2×D4C22⋊C4×C31112yescomplemented
237C2×D4C22×C4×C31112yes—
238C2×D4C2×D4×C31112yes—
239C22×C4—212no—
240C22×C4—232no—
241C22×C4—26no—
242C22×C4—26no—
243C22×C4—212no—
244C22×C4—26no—
245C22×C4—26no—
246C22×C4—44no—
247C22×C4C22⋊C4×C31124yescomplemented
248C22×C4C22×C4×C3112yes—
249C22×C4C2×D4×C3116yes—
250C22×C4C2×D4×C3113yes—
251C22×C4C2×D4×C3113yes—
252C22×C4C2×D4×C3116yes—
253C4⋊C4—46no—
254C22⋊C4—212no—
255C22⋊C4—424no—
256C42—43no—
257C42—41no—
258C42—46no—
259C23—216no—
260C23—26no—
261C23—26no—
262C23—42no—
263C23—412no—
264C23—88no—
265C23C2×C22⋊C4×C31112yes—
266C23C23×C4×C3111yescharacteristic
267C23C22×D4×C3113yes—
268C23C22×D4×C3113yes—
269Q8—216no—
270Q8—224no—
271D4—248no—
272D4—224no—
273D4—224no—
274D4—224no—
275C2×C4—248no—
276C2×C4—26no—
277C2×C4—26no—
278C2×C4—224no—
279C2×C4—224no—
280C2×C4—212no—
281C2×C4—46no—
282C2×C4—42no—
283C2×C4—412no—
284C2×C4—46no—
285C2×C4C2×C22⋊C4×C31112yes—
286C2×C4C2×C22⋊C4×C3116yes—
287C2×C4C2×C22⋊C4×C3116yes—
288C2×C4C31×#12013yes—
289C2×C4C31×#12016yes—
290C2×C4C31×#12016yes—
291C2×C4C31×#12011yescharacteristic
292C22—26no—
293C22—212no—
294C22—41no—
295C22—43no—
296C22—412no—
297C22—412no—
298C22—86no—
299C22—816no—
300C22C22×C22⋊C4×C3113yes—
301C22C2×C31×#12013yes—
302C22C2×C31×#12011yescharacteristic
303C4—212no—
304C4—44no—
305C4—86no—
306C4C31×#37912yes—
307C4C31×#37916yes—
308C2—23no—
309C2—23no—
310C2—412no—
311C2C2×C31×#37911yescharacteristic
312C2C31×#302512yes—
subgroupG/H
centerC2×C4×C31#120
commutatorC23C23×C4×C31
Frattini, cosocleC24C24×C31
socleC22×C31C2×#120
prime radicalC2×C31×#585C2
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C31 ◁ C23×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C31×#410C2semidirect
3. C31×#2297C2semidirect
4. C31×#1790C2semidirect
6. C31×#585C4semidirect
12. C2×C31×#117C22semidirect
13. C22×C42×C31C22semidirect
15. C2×C31×#99C22semidirect
18. C31×#386C22semidirect
70. C2×Q8×C31C22⋊C4semidirect
79. C2×D4×C31C22⋊C4semidirect
90. C22×C4×C31C22⋊C4semidirect
102. #20608C31direct (N × H)
137. C2×#410C2×C31semidirect
138. #2297C2×C31semidirect
139. #1790C2×C31semidirect
157. #585C4×C31semidirect
163. C2×#117C22×C31semidirect
164. C22×C42C22×C31semidirect
166. C2×#99C22×C31semidirect
169. #386C22×C31semidirect
211. C31#20608direct (N × H)
227. C2×Q8C22⋊C4×C31semidirect
236. C2×D4C22⋊C4×C31semidirect
247. C22×C4C22⋊C4×C31semidirect

Maximal subgroups

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

subgroupindex
C2×C31×#5852
C2×C31×#4102
C31×#22972
C31×#17902
#2060831