Finite Group Databasebeta

← C71×#23375 #31844247

Subgroups — C71×#23375 #31844247

Order 18176.

696 conjugacy classes of subgroups.

The subgroup lattice has 238 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×#126×C71C211yesmaximal, characteristic
2C71×#1939C213yesmaximal, complemented
3C71×#1923C213yesmaximal
4C71×#1916C213yesmaximal, complemented
5C71×#1850C213yesmaximal
6C71×#1842C211yesmaximal, characteristic, complemented
7C71×#1839C211yesmaximal, characteristic, complemented
8C23×C8×C71C2211yescharacteristic
9C2×#126×C71C411yescharacteristic
10C2×C4⋊C8×C71C2213yes—
11C2×C4⋊C8×C71C2213yes—
12C2×C4⋊C8×C71C2213yes—
13C2×C22⋊C8×C71C2213yes—
14C2×C4×C8×C71C2213yes—
15#388×C71C413yes—
16#387×C71C413yes—
17#383×C71C411yescharacteristic
18C4×C4⋊C4×C71C2213yes—
19C4×C22⋊C4×C71C2213yes—
20C43×C71C2211yescharacteristic
21#336×C71C2213yes—
22#336×C71C2213yes—
23#336×C71C2213yes—
24#336×C71C2213yes—
25C23×C4×C71C2311yescharacteristic
26C22×C8×C71—43no—
27C22×C8×C71C2313yes—
28C22×C8×C71C2313yes—
29C22×C8×C71C2311yescharacteristic
30C22×C8×C71C2311yescharacteristic
31#126×C71C818yescomplemented
32C2×C4⋊C4×C71C2×C413yes—
33C2×C4⋊C4×C71C2×C413yes—
34C2×C22⋊C4×C71C2×C413yes—
35C2×C22⋊C4×C71C2×C413yes—
36C2×C42×C71C2×C413yes—
37C2×C42×C71C2×C411yescharacteristic
38C2×C42×C71C2313yes—
39C2×C42×C71C2313yes—
40C4⋊C8×C71—43no—
41C4⋊C8×C71—43no—
42C4⋊C8×C71—43no—
43C22⋊C8×C71—43no—
44C4×C8×C71—43no—
45#95×C71C2×C413yes—
46#95×C71C2×C413yes—
47#95×C71C2×C413yes—
48#95×C71C2×C413yes—
49C24×C71C22×C411yescharacteristic
50C22×C4×C71—23no—
51C22×C4×C71—23no—
52C22×C4×C71C22×C411yescharacteristic
53C22×C4×C71C22×C413yes—
54C22×C4×C71C22×C413yes—
55C22×C4×C71C22×C413yes—
56C22×C4×C71C22×C413yes—
57C22×C4×C71C2411yescharacteristic
58C2×C8×C71—23no—
59C2×C8×C71—23no—
60C2×C8×C71—23no—
61C2×C8×C71—23no—
62C2×C8×C71—23no—
63C2×C8×C71—23no—
64C2×C8×C71—26no—
65C2×C8×C71—44no—
66C4⋊C4×C71—43no—
67C4⋊C4×C71C2×C8112yescomplemented
68C22⋊C4×C71—43no—
69C22⋊C4×C71C2×C8112yes—
70C42×C71—23no—
71C42×C71—23no—
72C42×C71—23no—
73C42×C71—23no—
74C42×C71—43no—
75C42×C71C2×C814yescomplemented
76C23×C71—23no—
77C23×C71—23no—
78C23×C71C22×C812yes—
79C23×C71C23×C411yescharacteristic
80C2×C4×C71—23no—
81C2×C4×C71—23no—
82C2×C4×C71—23no—
83C2×C4×C71—23no—
84C2×C4×C71—23no—
85C2×C4×C71—23no—
86C2×C4×C71—23no—
87C2×C4×C71—23no—
88C2×C4×C71—23no—
89C2×C4×C71—23no—
90C2×C4×C71—23no—
91C2×C4×C71—41no—
92C2×C4×C71—43no—
93C2×C4×C71C22×C816yes—
94C2×C4×C71C22×C816yes—
95C2×C4×C71H(5,𝔽2)13yes—
96C2×C4×C712−1+413yes—
97C8×C71—43no—
98C8×C71—41no—
99C8×C71—41no—
100C8×C71—43no—
101C22×C71—26no—
102C22×C71—41no—
103C22×C71—43no—
104C22×C71#52013yes—
105C22×C71C23×C811yescharacteristic
106C22×C71#56813yes—
107C4×C71—26no—
108C4×C71—26no—
109C4×C71—41no—
110C4×C71—43no—
111C4×C71—43no—
112C4×C71#56011yescharacteristic
113C4×C71#56313yes—
114#23375C7111yesmaximal, characteristic, direct product factor, Sylow
115C2×C71—42no—
116C2×C71#238311yescharacteristic
117C2×C71#298813yes—
118C2×C71#299513yes—
119C4×#126C2×C7111yescharacteristic
120#1939C2×C7113yescomplemented
121#1923C2×C7113yes—
122#1916C2×C7113yescomplemented
123#1850C2×C7113yes—
124#1842C2×C7111yescharacteristic, complemented
125#1839C2×C7111yescharacteristic, complemented
126C71#2337511yescharacteristic, direct product factor, Sylow
127C23×C8C22×C7111yescharacteristic
128C2×#126C4×C7111yescharacteristic
129C2×C4⋊C8C22×C7113yes—
130C2×C4⋊C8C22×C7113yes—
131C2×C4⋊C8C22×C7113yes—
132C2×C22⋊C8C22×C7113yes—
133C2×C4×C8C22×C7113yes—
134#388C4×C7113yes—
135#387C4×C7113yes—
136#383C4×C7111yescharacteristic
137C4×C4⋊C4C22×C7113yes—
138C4×C22⋊C4C22×C7113yes—
139C43C22×C7111yescharacteristic
140#336C22×C7113yes—
141#336C22×C7113yes—
142#336C22×C7113yes—
143#336C22×C7113yes—
144C23×C4C23×C7111yescharacteristic
145C22×C8—43no—
146C22×C8C23×C7111yescharacteristic
147C22×C8C23×C7111yescharacteristic
148C22×C8C23×C7113yes—
149C22×C8C23×C7113yes—
150#126C8×C7118yescomplemented
151C2×C4⋊C4C2×C4×C7113yes—
152C2×C4⋊C4C2×C4×C7113yes—
153C2×C22⋊C4C2×C4×C7113yes—
154C2×C22⋊C4C2×C4×C7113yes—
155C2×C42C2×C4×C7113yes—
156C2×C42C2×C4×C7111yescharacteristic
157C2×C42C23×C7113yes—
158C2×C42C23×C7113yes—
159C4⋊C8—43no—
160C4⋊C8—43no—
161C4⋊C8—43no—
162C22⋊C8—43no—
163C4×C8—43no—
164#95C2×C4×C7113yes—
165#95C2×C4×C7113yes—
166#95C2×C4×C7113yes—
167#95C2×C4×C7113yes—
168C24C22×C4×C7111yescharacteristic
169C22×C4—23no—
170C22×C4—23no—
171C22×C4C22×C4×C7111yescharacteristic
172C22×C4C22×C4×C7113yes—
173C22×C4C22×C4×C7113yes—
174C22×C4C22×C4×C7113yes—
175C22×C4C22×C4×C7113yes—
176C22×C4C24×C7111yescharacteristic
177C2×C8—23no—
178C2×C8—23no—
179C2×C8—23no—
180C2×C8—23no—
181C2×C8—23no—
182C2×C8—23no—
183C2×C8—26no—
184C2×C8—44no—
185C4⋊C4—43no—
186C4⋊C4C2×C8×C71112yescomplemented
187C22⋊C4—43no—
188C22⋊C4C2×C8×C71112yes—
189C42—23no—
190C42—23no—
191C42—23no—
192C42—23no—
193C42—43no—
194C42C2×C8×C7114yescomplemented
195C23—23no—
196C23—23no—
197C23C22×C8×C7112yes—
198C23C23×C4×C7111yescharacteristic
199C2×C4—23no—
200C2×C4—23no—
201C2×C4—23no—
202C2×C4—23no—
203C2×C4—23no—
204C2×C4—23no—
205C2×C4—23no—
206C2×C4—23no—
207C2×C4—23no—
208C2×C4—23no—
209C2×C4—23no—
210C2×C4—41no—
211C2×C4—43no—
212C2×C4C22×C8×C7116yes—
213C2×C4C22×C8×C7116yes—
214C2×C4H(5,𝔽2)×C7113yes—
215C2×C42−1+4×C7113yes—
216C8—41no—
217C8—41no—
218C8—43no—
219C8—43no—
220C22—26no—
221C22—41no—
222C22—43no—
223C22#520×C7113yes—
224C22C23×C8×C7111yescharacteristic
225C22#568×C7113yes—
226C4—26no—
227C4—26no—
228C4—41no—
229C4—43no—
230C4—43no—
231C4#560×C7111yescharacteristic
232C4#563×C7113yes—
233C2—42no—
234C2C71×#238311yescharacteristic
235C2C71×#298813yes—
236C2C71×#299513yes—
subgroupG/H
centerC22×C4×C71C24
commutatorC22C23×C8×C71
Frattini, cosocleC22×C4C24×C71
socleC23×C71C23×C4
prime radicalC24×C71C22×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C4×C71 ◁ G

Complements

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

NH ≅ G/Ntype
2. C71×#1939C2semidirect
4. C71×#1916C2semidirect
6. C71×#1842C2semidirect
7. C71×#1839C2semidirect
31. #126×C71C8semidirect
67. C4⋊C4×C71C2×C8semidirect
75. C42×C71C2×C8semidirect
114. #23375C71direct (N × H)
120. #1939C2×C71semidirect
122. #1916C2×C71semidirect
124. #1842C2×C71semidirect
125. #1839C2×C71semidirect
126. C71#23375direct (N × H)
150. #126C8×C71semidirect
186. C4⋊C4C2×C8×C71semidirect
194. C42C2×C8×C71semidirect

Maximal subgroups

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

subgroupindex
C4×#126×C712
C71×#19392
C71×#19232
C71×#19162
C71×#18502
C71×#18422
C71×#18392
#2337571