Finite Group Databasebeta

← C31×#15189 #21471948

Subgroups — C31×#15189 #21471948

Order 7936.

1474 conjugacy classes of subgroups.

The subgroup lattice has 268 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#391C213yesmaximal
2C2×C31×#389C213yesmaximal
3C31×#1443C212yesmaximal
4C31×#1441C216yesmaximal
5C4×C31×#95C211yesmaximal, characteristic
6C23×Q8×C31C2211yescharacteristic
7C22×C4⋊C4×C31C2216yes—
8C22×C4⋊C4×C31C2213yes—
9C22×C42×C31C2213yes—
10C31×#391—212no—
11C31×#389—212no—
12C2×C31×#95C2213yes—
13C2×C31×#95C2216yes—
14C2×C31×#95C2216yes—
15C2×C31×#95C2216yes—
16C2×C31×#95C2211yescharacteristic
17C22×Q8×C31—26no—
18C22×Q8×C31—26no—
19C22×Q8×C31Q814yes—
20C23×C4×C31C2316yes—
21C23×C4×C31C2313yes—
22C23×C4×C31C2312yes—
23C23×C4×C31C2313yes—
24C23×C4×C31C2311yescharacteristic
25C2×C4⋊C4×C31—26no—
26C2×C4⋊C4×C31—26no—
27C2×C4⋊C4×C31—212no—
28C2×C4⋊C4×C31—212no—
29C2×C4⋊C4×C31—46no—
30C2×C4⋊C4×C31D4112yes—
31C2×C42×C31—26no—
32C2×C42×C31—26no—
33C2×C42×C31—26no—
34C31×#95—212no—
35C31×#95—212no—
36C31×#95—212no—
37C31×#95—26no—
38C31×#95Q814yescomplemented
39C24×C31C2411yescharacteristic
40C2×Q8×C31—224no—
41C2×Q8×C31—412no—
42C2×Q8×C31—44no—
43C22×C4×C31—23no—
44C22×C4×C31—23no—
45C22×C4×C31—23no—
46C22×C4×C31—26no—
47C22×C4×C31—26no—
48C22×C4×C31—23no—
49C22×C4×C31—23no—
50C22×C4×C31—23no—
51C22×C4×C31—23no—
52C22×C4×C31—23no—
53C22×C4×C31—26no—
54C22×C4×C31—26no—
55C22×C4×C31—26no—
56C22×C4×C31—26no—
57C22×C4×C31—23no—
58C22×C4×C31—26no—
59C22×C4×C31—26no—
60C22×C4×C31—23no—
61C22×C4×C31—23no—
62C22×C4×C31—23no—
63C22×C4×C31C2×D4112yes—
64C22×C4×C31C2×D416yes—
65C22×C4×C31C2×Q816yes—
66C22×C4×C31C2×Q814yes—
67C22×C4×C31C2×Q812yes—
68C22×C4×C31#4116yes—
69C22×C4×C31#4116yes—
70C4⋊C4×C31—224no—
71C4⋊C4×C31—424no—
72C42×C31—412no—
73#15189C3111yesmaximal, characteristic, direct product factor, Sylow
74C23×C31C22×D413yes—
75C23×C31C22×Q811yescharacteristic
76C23×C31C22×Q811yescharacteristic
77C23×C31C2×#4113yes—
78C23×C31C2×#4113yes—
79C23×C31H(5,𝔽2)11yescharacteristic
80C23×C312−1+413yes—
81Q8×C31—416no—
82C2×C4×C31—212no—
83C2×C4×C31—212no—
84C2×C4×C31—26no—
85C2×C4×C31—26no—
86C2×C4×C31—26no—
87C2×C4×C31—212no—
88C2×C4×C31—212no—
89C2×C4×C31—26no—
90C2×C4×C31—26no—
91C2×C4×C31—26no—
92C2×C4×C31—43no—
93C2×C4×C31—43no—
94C2×C4×C31—46no—
95C2×C4×C31—42no—
96C2×C4×C31—46no—
97C2×C4×C31—43no—
98C2×C4×C31—43no—
99C2×C4×C31—46no—
100C2×C4×C31—46no—
101C2×C4×C31—43no—
102C2×C4×C31—43no—
103C2×C4×C31—43no—
104C2×C4×C31—46no—
105C2×C4×C31—43no—
106C2×C4×C31#121112yes—
107C2×C4×C31C22⋊Q8112yes—
108C2×C4×C31#12614yes—
109C2×#391C2×C3113yes—
110C2×#389C2×C3113yes—
111#1443C2×C3112yes—
112#1441C2×C3116yes—
113C4×#95C2×C3111yescharacteristic
114C22×C31C2×#12113yes—
115C22×C31C2×C22⋊Q813yes—
116C22×C31C2×#12611yescharacteristic
117C22×C31#52913yes—
118C22×C31#53313yes—
119C22×C31#54113yes—
120C22×C31#54213yes—
121C22×C31#54613yes—
122C22×C31#54713yes—
123C22×C31#54813yes—
124C22×C31D4×Q813yes—
125C22×C31#55713yes—
126C22×C31Q8211yescharacteristic
127C4×C31—44no—
128C4×C31—412no—
129C4×C31—46no—
130C4×C31—46no—
131C4×C31#39618yes—
132C23×Q8C22×C3111yescharacteristic
133C22×C4⋊C4C22×C3116yes—
134C22×C4⋊C4C22×C3113yes—
135C22×C42C22×C3113yes—
136#391—212no—
137#389—212no—
138C2×#95C22×C3113yes—
139C2×#95C22×C3116yes—
140C2×#95C22×C3116yes—
141C2×#95C22×C3116yes—
142C2×#95C22×C3111yescharacteristic
143C2×C31C2×#39611yescharacteristic
144C2×C31#242713yes—
145C2×C31#242913yes—
146C2×C31#245113yes—
147C2×C31#245313yes—
148C2×C31#264511yescharacteristic
149C2×C31#286311yescharacteristic
150C22×Q8—26no—
151C22×Q8—26no—
152C22×Q8Q8×C3114yes—
153C23×C4C23×C3116yes—
154C23×C4C23×C3112yes—
155C23×C4C23×C3113yes—
156C23×C4C23×C3113yes—
157C23×C4C23×C3111yescharacteristic
158C2×C4⋊C4—26no—
159C2×C4⋊C4—26no—
160C2×C4⋊C4—212no—
161C2×C4⋊C4—212no—
162C2×C4⋊C4—46no—
163C2×C4⋊C4D4×C31112yes—
164C2×C42—26no—
165C2×C42—26no—
166C2×C42—26no—
167#95—212no—
168#95—212no—
169#95—212no—
170#95—26no—
171#95Q8×C3114yescomplemented
172C31#1518911yescharacteristic, direct product factor, Sylow
173C24C24×C3111yescharacteristic
174C2×Q8—224no—
175C2×Q8—412no—
176C2×Q8—44no—
177C22×C4—23no—
178C22×C4—23no—
179C22×C4—23no—
180C22×C4—26no—
181C22×C4—26no—
182C22×C4—23no—
183C22×C4—23no—
184C22×C4—23no—
185C22×C4—23no—
186C22×C4—23no—
187C22×C4—26no—
188C22×C4—26no—
189C22×C4—26no—
190C22×C4—26no—
191C22×C4—23no—
192C22×C4—26no—
193C22×C4—26no—
194C22×C4—23no—
195C22×C4—23no—
196C22×C4—23no—
197C22×C4C2×D4×C31112yes—
198C22×C4C2×D4×C3116yes—
199C22×C4C2×Q8×C3116yes—
200C22×C4C2×Q8×C3114yes—
201C22×C4C2×Q8×C3112yes—
202C22×C4#41×C3116yes—
203C22×C4#41×C3116yes—
204C4⋊C4—224no—
205C4⋊C4—424no—
206C42—412no—
207C23C22×D4×C3113yes—
208C23C22×Q8×C3111yescharacteristic
209C23C22×Q8×C3111yescharacteristic
210C23C2×#41×C3113yes—
211C23C2×#41×C3113yes—
212C23C31×H(5,𝔽2)11yescharacteristic
213C23C31×2−1+413yes—
214Q8—416no—
215C2×C4—212no—
216C2×C4—212no—
217C2×C4—26no—
218C2×C4—26no—
219C2×C4—26no—
220C2×C4—212no—
221C2×C4—212no—
222C2×C4—26no—
223C2×C4—26no—
224C2×C4—26no—
225C2×C4—43no—
226C2×C4—43no—
227C2×C4—46no—
228C2×C4—42no—
229C2×C4—46no—
230C2×C4—43no—
231C2×C4—43no—
232C2×C4—46no—
233C2×C4—46no—
234C2×C4—43no—
235C2×C4—43no—
236C2×C4—43no—
237C2×C4—46no—
238C2×C4—43no—
239C2×C4C31×#121112yes—
240C2×C4C31×C22⋊Q8112yes—
241C2×C4C31×#12614yes—
242C22C2×C31×#12113yes—
243C22C2×C31×C22⋊Q813yes—
244C22C2×C31×#12611yescharacteristic
245C22C31×#52913yes—
246C22C31×#53313yes—
247C22C31×#54113yes—
248C22C31×#54213yes—
249C22C31×#54613yes—
250C22C31×#54713yes—
251C22C31×#54813yes—
252C22D4×Q8×C3113yes—
253C22C31×#55713yes—
254C22Q82×C3111yescharacteristic
255C4—44no—
256C4—412no—
257C4—46no—
258C4—46no—
259C4C31×#39618yes—
260C2C2×C31×#39611yescharacteristic
261C2C31×#242713yes—
262C2C31×#242913yes—
263C2C31×#245113yes—
264C2C31×#245313yes—
265C2C31×#264511yescharacteristic
266C2C31×#286311yescharacteristic
subgroupG/H
center, socle, prime radicalC24×C31C24
commutator, Frattini, cosocleC24C24×C31
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C24×C31 ◁ G

Complements

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

NH ≅ G/Ntype
38. C31×#95Q8semidirect
73. #15189C31direct (N × H)
171. #95Q8×C31semidirect
172. C31#15189direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#3912
C2×C31×#3892
C31×#14432
C31×#14412
C4×C31×#952
#1518931