Finite Group Databasebeta

← C71×#14711 #31835583

Subgroups — C71×#14711 #31835583

Order 18176.

1770 conjugacy classes of subgroups; only the 542 normal subgroups are shown.

normal subgroups only

This group has 1770 conjugacy classes of subgroups — too many to draw. Only its 542 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#126×C71C211yesmaximal, characteristic
2C2×#383×C71C211yesmaximal, characteristic, complemented
3C2×C43×C71C211yesmaximal, characteristic, complemented
4C71×#1437C216yesmaximal
5C71×#1436C216yesmaximal, complemented
6C2×#126×C71—24no—
7C2×#126×C71—24no—
8C2×#126×C71C418yescomplemented
9C22×C4⋊C4×C71C2213yes—
10C22×C22⋊C4×C71C2214yes—
11C22×C22⋊C4×C71C2213yes—
12C22×C42×C71C2216yes—
13C22×C42×C71C2211yescharacteristic
14#383×C71—24no—
15C2×#95×C71C2216yes—
16C2×#95×C71C22112yes—
17C43×C71—24no—
18C25×C71C2311yescharacteristic
19C23×C4×C71C2314yes—
20C23×C4×C71C2313yes—
21C23×C4×C71C2313yes—
22C23×C4×C71C2314yes—
23#126×C71—232no—
24C2×C4⋊C4×C71—26no—
25C2×C4⋊C4×C71—26no—
26C2×C4⋊C4×C71C2×C4112yes—
27C2×C22⋊C4×C71—26no—
28C2×C22⋊C4×C71—26no—
29C2×C22⋊C4×C71—224no—
30C2×C22⋊C4×C71C2×C4112yes—
31C2×C42×C71—212no—
32C2×C42×C71—224no—
33C2×C42×C71C2×C414yes—
34C2×C42×C71D414yes—
35C2×C42×C71D414yes—
36#95×C71—212no—
37#95×C71—224no—
38C24×C71—21no—
39C24×C71—21no—
40C24×C71—212no—
41C24×C71C22×C412yes—
42C24×C71C2411yescharacteristic
43C22×C4×C71—24no—
44C22×C4×C71—212no—
45C22×C4×C71—212no—
46C22×C4×C71—23no—
47C22×C4×C71—23no—
48C22×C4×C71—212no—
49C22×C4×C71—24no—
50C22×C4×C71—212no—
51C22×C4×C71—212no—
52C22×C4×C71C22×C416yes—
53C22×C4×C71C22×C416yes—
54C22×C4×C71C2×D416yes—
55C22×C4×C71C2×D416yes—
56C22×C4×C71#41124yes—
57C4⋊C4×C71—224no—
58C22⋊C4×C71—224no—
59C22⋊C4×C71—416no—
60C42×C71—248no—
61C42×C71C22⋊C4116yescomplemented
62C23×C71—22no—
63C23×C71—212no—
64C23×C71—46no—
65C23×C71—44no—
66C23×C71—412no—
67C23×C71—46no—
68C23×C71C23×C411yescharacteristic
69C23×C71C22×D411yescharacteristic
70C23×C71C22×D411yescharacteristic
71C23×C71C2×#41112yes—
72C2×C4×C71—212no—
73C2×C4×C71—212no—
74C2×C4×C71—224no—
75C2×C4×C71—224no—
76C2×C4×C71—212no—
77C2×C4×C71—26no—
78C2×C4×C71—212no—
79C2×C4×C71—46no—
80C2×C4×C71—46no—
81C2×C4×C71—44no—
82C2×C4×C71—412no—
83C2×C4×C71—412no—
84C2×C4×C71C2×C22⋊C4112yes—
85C2×C4×C71#126116yescomplemented
86C22×C71—48no—
87C22×C71—46no—
88C22×C71—84no—
89C22×C71—84no—
90C22×C71C22×C22⋊C411yescharacteristic
91C22×C71C4×#4116yes—
92C22×C71#52516yes—
93C22×C71C2×#12614yes—
94C22×C71#529112yes—
95C22×C71#53216yes—
96C4×C71—216no—
97C4×C71—212no—
98C4×C71—46no—
99C4×C71—84no—
100#14711C7111yesmaximal, characteristic, direct product factor, Sylow
101C2×C71—82no—
102C2×C71#229713yes—
103C2×C71C4×#12614yes—
104C2×C71#285214yes—
105C2×C71#286014yes—
106C22×#126C2×C7111yescharacteristic
107C2×#383C2×C7111yescharacteristic, complemented
108C2×C43C2×C7111yescharacteristic, complemented
109#1437C2×C7116yes—
110#1436C2×C7116yescomplemented
111C71#1471111yescharacteristic, direct product factor, Sylow
112C2×#126—24no—
113C2×#126—24no—
114C2×#126C4×C7118yescomplemented
115C22×C4⋊C4C22×C7113yes—
116C22×C22⋊C4C22×C7114yes—
117C22×C22⋊C4C22×C7113yes—
118C22×C42C22×C7116yes—
119C22×C42C22×C7111yescharacteristic
120#383—24no—
121C2×#95C22×C71112yes—
122C2×#95C22×C7116yes—
123C43—24no—
124C25C23×C7111yescharacteristic
125C23×C4C23×C7114yes—
126C23×C4C23×C7113yes—
127C23×C4C23×C7113yes—
128C23×C4C23×C7114yes—
129#126—232no—
130C2×C4⋊C4—26no—
131C2×C4⋊C4—26no—
132C2×C4⋊C4C2×C4×C71112yes—
133C2×C22⋊C4—26no—
134C2×C22⋊C4—26no—
135C2×C22⋊C4—224no—
136C2×C22⋊C4C2×C4×C71112yes—
137C2×C42—212no—
138C2×C42—224no—
139C2×C42C2×C4×C7114yes—
140C2×C42D4×C7114yes—
141C2×C42D4×C7114yes—
142#95—212no—
143#95—224no—
144C24—21no—
145C24—21no—
146C24—212no—
147C24C22×C4×C7112yes—
148C24C24×C7111yescharacteristic
149C22×C4—24no—
150C22×C4—212no—
151C22×C4—212no—
152C22×C4—23no—
153C22×C4—23no—
154C22×C4—212no—
155C22×C4—24no—
156C22×C4—212no—
157C22×C4—212no—
158C22×C4C22×C4×C7116yes—
159C22×C4C22×C4×C7116yes—
160C22×C4C2×D4×C7116yes—
161C22×C4C2×D4×C7116yes—
162C22×C4#41×C71124yes—
163C4⋊C4—224no—
164C22⋊C4—224no—
165C22⋊C4—416no—
166C42—248no—
167C42C22⋊C4×C71116yescomplemented
168C23—22no—
169C23—212no—
170C23—46no—
171C23—44no—
172C23—412no—
173C23—46no—
174C23C23×C4×C7111yescharacteristic
175C23C22×D4×C7111yescharacteristic
176C23C22×D4×C7111yescharacteristic
177C23C2×#41×C71112yes—
178C2×C4—212no—
179C2×C4—212no—
180C2×C4—224no—
181C2×C4—224no—
182C2×C4—212no—
183C2×C4—26no—
184C2×C4—212no—
185C2×C4—46no—
186C2×C4—46no—
187C2×C4—44no—
188C2×C4—412no—
189C2×C4—412no—
190C2×C4C2×C22⋊C4×C71112yes—
191C2×C4#126×C71116yescomplemented
192C22—46no—
193C22—48no—
194C22—84no—
195C22—84no—
196C22C22×C22⋊C4×C7111yescharacteristic
197C22C4×#41×C7116yes—
198C22#525×C7116yes—
199C22C2×#126×C7114yes—
200C22#529×C71112yes—
201C22#532×C7116yes—
202C4—212no—
203C4—216no—
204C4—46no—
205C4—84no—
206C2—82no—
207C2C71×#229713yes—
208C2C4×#126×C7114yes—
209C2C71×#285214yes—
210C2C71×#286014yes—
subgroupG/H
center, socleC24×C71C24
commutatorC23C23×C4×C71
Frattini, cosocleC24C24×C71
prime radicalC25×C71C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C71 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×#383×C71C2semidirect
3. C2×C43×C71C2semidirect
5. C71×#1436C2semidirect
8. C2×#126×C71C4semidirect
61. C42×C71C22⋊C4semidirect
85. C2×C4×C71#126semidirect
100. #14711C71direct (N × H)
107. C2×#383C2×C71semidirect
108. C2×C43C2×C71semidirect
110. #1436C2×C71semidirect
111. C71#14711direct (N × H)
114. C2×#126C4×C71semidirect
167. C42C22⋊C4×C71semidirect
191. C2×C4#126×C71semidirect

Maximal subgroups

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

subgroupindex
C22×#126×C712
C2×#383×C712
C2×C43×C712
C71×#14372
C71×#14362
#1471171