Finite Group Databasebeta

← C31×#14636 #21471395

Subgroups — C31×#14636 #21471395

Order 7936.

1378 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#399C211yesmaximal, characteristic
2C31×#1443C212yesmaximal, complemented
3C31×#1441C216yesmaximal, complemented
4C31×#1439C213yesmaximal
5C31×C22⋊#95C213yesmaximal
6C24×C4×C31C2211yescharacteristic
7C22×C4⋊C4×C31C2213yes—
8C22×C4⋊C4×C31C2213yes—
9C22×C22⋊C4×C31C2213yes—
10C22×C22⋊C4×C31C2213yes—
11C31×#399C418yescomplemented
12C2×C31×#95C2216yes—
13C2×C31×#95C2216yes—
14C2×C31×#95C2213yes—
15C2×C31×#95C2216yes—
16C2×C31×#95C2211yescharacteristic
17C25×C31C2311yescharacteristic
18C23×C4×C31—43no—
19C23×C4×C31—43no—
20C23×C4×C31Q814yes—
21C23×C4×C31C2316yes—
22C23×C4×C31C2313yes—
23C23×C4×C31C2313yes—
24C23×C4×C31C2312yes—
25C2×C4⋊C4×C31—43no—
26C2×C4⋊C4×C31—43no—
27C2×C4⋊C4×C31—43no—
28C2×C4⋊C4×C31—46no—
29C2×C4⋊C4×C31C2×C4112yescomplemented
30C2×C22⋊C4×C31—26no—
31C2×C22⋊C4×C31—43no—
32C2×C22⋊C4×C31—43no—
33C2×C22⋊C4×C31—43no—
34C2×C22⋊C4×C31—43no—
35C2×C22⋊C4×C31C2×C4112yes—
36C31×#95—46no—
37C31×#95—46no—
38C31×#95—43no—
39C31×#95—46no—
40C31×#95C2×C414yescomplemented
41C24×C31—23no—
42C24×C31—23no—
43C24×C31—23no—
44C24×C31—23no—
45C24×C31C22×C412yes—
46C24×C31C2×Q812yes—
47C24×C31#4112yes—
48C24×C31C2411yescharacteristic
49C22×C4×C31—26no—
50C22×C4×C31—23no—
51C22×C4×C31—26no—
52C22×C4×C31—26no—
53C22×C4×C31—26no—
54C22×C4×C31—23no—
55C22×C4×C31—23no—
56C22×C4×C31—23no—
57C22×C4×C31—26no—
58C22×C4×C31—26no—
59C22×C4×C31—26no—
60C22×C4×C31—26no—
61C22×C4×C31—26no—
62C22×C4×C31—26no—
63C22×C4×C31—26no—
64C22×C4×C31—26no—
65C22×C4×C31—26no—
66C22×C4×C31—412no—
67C22×C4×C31—412no—
68C22×C4×C31—44no—
69C22×C4×C31C22×C416yes—
70C22×C4×C31C22×C416yes—
71C22×C4×C31C2×Q814yes—
72C4⋊C4×C31—412no—
73C4⋊C4×C31—412no—
74C22⋊C4×C31—412no—
75C22⋊C4×C31—412no—
76#14636C3111yesmaximal, characteristic, direct product factor, Sylow
77C23×C31—26no—
78C23×C31—26no—
79C23×C31—26no—
80C23×C31—26no—
81C23×C31—26no—
82C23×C31—26no—
83C23×C31—43no—
84C23×C31—41no—
85C23×C31—43no—
86C23×C31—46no—
87C23×C31—43no—
88C23×C31C4×Q814yes—
89C23×C31C23×C411yescharacteristic
90C23×C31C22×Q811yescharacteristic
91C23×C31C2×#4111yescharacteristic
92C23×C31H(5,𝔽2)13yes—
93C23×C31H(5,𝔽2)13yes—
94C23×C31H(5,𝔽2)13yes—
95C23×C312−1+413yes—
96C2×C4×C31—26no—
97C2×C4×C31—26no—
98C2×C4×C31—212no—
99C2×C4×C31—212no—
100C2×C4×C31—212no—
101C2×C4×C31—416no—
102C2×C4×C31—43no—
103C2×C4×C31—43no—
104C2×C4×C31—46no—
105C2×C4×C31—43no—
106C2×C4×C31—46no—
107C2×C4×C31—42no—
108C2×C4×C31—46no—
109C2×C4×C31—43no—
110C2×C4×C31—46no—
111C2×C4×C31—46no—
112C2×C4×C31—46no—
113C2×C4×C31—46no—
114C2×C4×C31—46no—
115C2×C4×C31—46no—
116C2×C4×C31—46no—
117C2×#399C2×C3111yescharacteristic
118#1443C2×C3112yescomplemented
119#1441C2×C3116yescomplemented
120#1439C2×C3113yes—
121C22⋊#95C2×C3113yes—
122C22×C31—212no—
123C22×C31—46no—
124C22×C31—42no—
125C22×C31—46no—
126C22×C31—42no—
127C22×C31—46no—
128C22×C31—42no—
129C22×C31C2×C4×Q811yescharacteristic
130C22×C31#51813yes—
131C22×C31#52013yes—
132C22×C31#53813yes—
133C22×C31#53913yes—
134C22×C31#54313yes—
135C22×C31#54413yes—
136C22×C31#56013yes—
137C22×C31#56013yes—
138C22×C31#56011yescharacteristic
139C22×C31#56216yes—
140C22×C31#56313yes—
141C4×C31—44no—
142C4×C31—46no—
143C4×C31—46no—
144C4×C31—86no—
145C24×C4C22×C3111yescharacteristic
146C22×C4⋊C4C22×C3113yes—
147C22×C4⋊C4C22×C3113yes—
148C22×C22⋊C4C22×C3113yes—
149C22×C22⋊C4C22×C3113yes—
150#399C4×C3118yescomplemented
151C2×#95C22×C3116yes—
152C2×#95C22×C3116yes—
153C2×#95C22×C3113yes—
154C2×#95C22×C3116yes—
155C2×#95C22×C3111yescharacteristic
156C2×C31—44no—
157C2×C31#232913yes—
158C2×C31#237613yes—
159C2×C31#238011yescharacteristic
160C2×C31#282613yes—
161C2×C31#283411yescharacteristic
162C2×C31#284113yes—
163C2×C31#284211yescharacteristic
164C25C23×C3111yescharacteristic
165C23×C4—43no—
166C23×C4—43no—
167C23×C4Q8×C3114yes—
168C23×C4C23×C3116yes—
169C23×C4C23×C3113yes—
170C23×C4C23×C3113yes—
171C23×C4C23×C3112yes—
172C2×C4⋊C4—43no—
173C2×C4⋊C4—43no—
174C2×C4⋊C4—43no—
175C2×C4⋊C4—46no—
176C2×C4⋊C4C2×C4×C31112yescomplemented
177C2×C22⋊C4—26no—
178C2×C22⋊C4—43no—
179C2×C22⋊C4—43no—
180C2×C22⋊C4—43no—
181C2×C22⋊C4—43no—
182C2×C22⋊C4C2×C4×C31112yes—
183#95—46no—
184#95—46no—
185#95—43no—
186#95—46no—
187#95C2×C4×C3114yescomplemented
188C31#1463611yescharacteristic, direct product factor, Sylow
189C24—23no—
190C24—23no—
191C24—23no—
192C24—23no—
193C24C22×C4×C3112yes—
194C24C2×Q8×C3112yes—
195C24#41×C3112yes—
196C24C24×C3111yescharacteristic
197C22×C4—26no—
198C22×C4—23no—
199C22×C4—26no—
200C22×C4—26no—
201C22×C4—26no—
202C22×C4—23no—
203C22×C4—23no—
204C22×C4—23no—
205C22×C4—26no—
206C22×C4—26no—
207C22×C4—26no—
208C22×C4—26no—
209C22×C4—26no—
210C22×C4—26no—
211C22×C4—26no—
212C22×C4—26no—
213C22×C4—26no—
214C22×C4—412no—
215C22×C4—412no—
216C22×C4—44no—
217C22×C4C22×C4×C3116yes—
218C22×C4C22×C4×C3116yes—
219C22×C4C2×Q8×C3114yes—
220C4⋊C4—412no—
221C4⋊C4—412no—
222C22⋊C4—412no—
223C22⋊C4—412no—
224C23—26no—
225C23—26no—
226C23—26no—
227C23—26no—
228C23—26no—
229C23—26no—
230C23—43no—
231C23—41no—
232C23—43no—
233C23—46no—
234C23—43no—
235C23C4×Q8×C3114yes—
236C23C23×C4×C3111yescharacteristic
237C23C22×Q8×C3111yescharacteristic
238C23C2×#41×C3111yescharacteristic
239C23C31×H(5,𝔽2)13yes—
240C23C31×H(5,𝔽2)13yes—
241C23C31×H(5,𝔽2)13yes—
242C23C31×2−1+413yes—
243C2×C4—26no—
244C2×C4—26no—
245C2×C4—212no—
246C2×C4—212no—
247C2×C4—212no—
248C2×C4—416no—
249C2×C4—43no—
250C2×C4—43no—
251C2×C4—46no—
252C2×C4—43no—
253C2×C4—46no—
254C2×C4—42no—
255C2×C4—46no—
256C2×C4—43no—
257C2×C4—46no—
258C2×C4—46no—
259C2×C4—46no—
260C2×C4—46no—
261C2×C4—46no—
262C2×C4—46no—
263C2×C4—46no—
264C22—212no—
265C22—46no—
266C22—42no—
267C22—46no—
268C22—42no—
269C22—46no—
270C22—42no—
271C22C2×C4×Q8×C3111yescharacteristic
272C22C31×#51813yes—
273C22C31×#52013yes—
274C22C31×#53813yes—
275C22C31×#53913yes—
276C22C31×#54313yes—
277C22C31×#54413yes—
278C22C31×#56013yes—
279C22C31×#56013yes—
280C22C31×#56011yescharacteristic
281C22C31×#56216yes—
282C22C31×#56313yes—
283C4—44no—
284C4—46no—
285C4—46no—
286C4—86no—
287C2—44no—
288C2C31×#232913yes—
289C2C31×#237613yes—
290C2C31×#238011yescharacteristic
291C2C31×#282613yes—
292C2C31×#283411yescharacteristic
293C2C31×#284113yes—
294C2C31×#284211yescharacteristic
subgroupG/H
center, socleC24×C31C24
commutatorC23C23×C4×C31
Frattini, cosocleC24C24×C31
prime radicalC25×C31C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C31×#1443C2semidirect
3. C31×#1441C2semidirect
11. C31×#399C4semidirect
29. C2×C4⋊C4×C31C2×C4semidirect
40. C31×#95C2×C4semidirect
76. #14636C31direct (N × H)
118. #1443C2×C31semidirect
119. #1441C2×C31semidirect
150. #399C4×C31semidirect
176. C2×C4⋊C4C2×C4×C31semidirect
187. #95C2×C4×C31semidirect
188. C31#14636direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#3992
C31×#14432
C31×#14412
C31×#14392
C31×C22⋊#952
#1463631