Finite Group Databasebeta

← C42×Q8×D71 #32155646

Subgroups — C42×Q8×D71 #32155646

Order 18176.

3966 conjugacy classes of subgroups.

The subgroup lattice has 244 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×Q8×D71C213yesmaximal
2C4×Q8×Dic71C213yesmaximal, complemented
3C42×Dic142C213yesmaximal, complemented
4C4×#14556093C219yesmaximal, complemented
5C4×C4⋊C4×D71C219yesmaximal
6C43×D71C213yesmaximal
7C42×Q8×C71C211yesmaximal, characteristic, complemented
8C22×Q8×D71C2211yescharacteristic
9C2×Q8×Dic71C2213yes—
10C2×C4×Dic142C2219yes—
11C2×#14556093C2219yes—
12C4×Q8×D71C4148yesdirect product factor
13C2×C4⋊C4×D71C2219yes—
14C2×C42×D71C2219yes—
15C2×C42×D71C2219yes—
16C2×C42×D71C2211yescharacteristic
17C4⋊C4×Dic71C22118yes—
18C4×Dic71⋊C4C22118yes—
19C4×C4⋊Dic71C2219yes—
20#17985850C22118yes—
21#95×D71C2216yes—
22C42×Dic71C2219yes—
23C42×Dic71C2219yes—
24C42×Dic71C2213yes—
25C2×C4×Q8×C71C2213yes—
26C4×C4⋊C4×C71C2219yes—
27C43×C71C2213yes—
28C22×Dic142C2313yes—
29C2×Q8×D71C2×C4124yes—
30C22×C4×D71C2319yes—
31C22×C4×D71C2313yes—
32C22×C4×D71C2313yes—
33Q8×Dic71C2×C4124yescomplemented
34C4×Dic142C2×C4172yescomplemented
35#14556093C2×C4172yescomplemented
36C2×C4⋊Dic71C2319yes—
37C2×Dic71⋊C4C23118yes—
38C4⋊C4×D71C2×C4172yes—
39C2×C4×Dic71C23118yes—
40C2×C4×Dic71C2319yes—
41C2×C4×Dic71C2319yes—
42C2×C4×Dic71C2319yes—
43C2×C4×Dic71C2319yes—
44C2×C4×Dic71C2313yes—
45C42×D71—236no—
46C42×D71C2×C4172yes—
47C42×D71Q818yesdirect product factor
48C71⋊#95C23118yes—
49C22×Q8×C71C2311yescharacteristic
50C4×Q8×C71C2×C4124yescomplemented
51C2×C4⋊C4×C71C2319yes—
52C2×C42×C71C2319yes—
53C2×C42×C71C2319yes—
54C2×C42×C71C2311yescharacteristic
55#95×C71C2316yes—
56C23×D71C2411yescharacteristic
57C2×Dic142C22×C4136yes—
58Q8×D71C42164yesdirect product factor
59C22×Dic71C2419yes—
60C22×Dic71C2413yes—
61C22×Dic71C2413yes—
62C2×C4×D71—236no—
63C2×C4×D71C22×C4136yes—
64C2×C4×D71C22×C4136yes—
65C2×C4×D71C22×C4112yes—
66C2×C4×D71C2×Q8112yes—
67C2×C4×D71#41112yes—
68C4⋊Dic71C22×C4136yes—
69Dic71⋊C4C22×C4172yes—
70C4×Dic71—218no—
71C4×Dic71—236no—
72C4×Dic71C22×C4136yes—
73C4×Dic71C22×C4136yes—
74C4×Dic71C22×C4136yes—
75C4×Dic71C2×Q8112yescomplemented
76C2×Q8×C71C22×C4112yes—
77C22×C4×C71C2419yes—
78C22×C4×C71C2413yes—
79C22×C4×C71C2413yes—
80C4⋊C4×C71C22×C4136yes—
81C42×C71—218no—
82C42×C71C22×C4136yes—
83C42×C71C2×Q814yescomplemented
84C23×C71C2511yescharacteristic
85C22×D71C23×C416yes—
86C22×D71C22×Q812yes—
87C22×D71C2×#4116yes—
88Q8×C71C2×C42116yescomplemented
89C2×C4×C71—218no—
90C2×C4×C71C23×C4118yes—
91C2×C4×C71C23×C416yes—
92C2×C4×C71C23×C4118yes—
93C2×C4×C71C22×Q816yes—
94C2×C4×C71C2×#4116yes—
95C2×Dic71—218no—
96C2×Dic71C23×C4118yes—
97C2×Dic71C23×C416yes—
98C2×Dic71C23×C4118yes—
99C2×Dic71C22×Q816yes—
100C2×Dic71C2×#4116yes—
101C4×D71—272no—
102C4×D71C2×C42148yes—
103C4×D71C4×Q8148yesdirect product factor
104Dic142C2×C42148yescomplemented
105C22×C71C24×C413yes—
106C22×C71C23×Q811yescharacteristic
107C22×C71C22×#4113yes—
108C2×D71C22×C4214yes—
109C2×D71C2×C4×Q8112yes—
110C2×D71C4×#41112yes—
111C4×C71—218no—
112C4×C71C22×C42112yes—
113C4×C71C2×C4×Q8112yescomplemented
114Dic71—218no—
115Dic71C22×C42112yes—
116Dic71C2×C4×Q8112yescomplemented
117C2×C42×Q8—711nomaximal, Sylow
118C2×C71C23×C4211yescharacteristic
119C2×C71C22×C4×Q813yes—
120C2×C71C2×C4×#4113yes—
121D71C42×Q818yesdirect product factor
122C22×C4×Q8—713no—
123C42×Q8—719no—
124C42×Q8—713no—
125C42×Q8—713no—
126C42×Q8D7111yescharacteristic, direct product factor
127C2×C4×C4⋊C4—719no—
128C2×C43—713no—
129C71C2×C42×Q811yescharacteristic, complemented, Sylow
130C23×Q8—711no—
131C2×C4×Q8—713no—
132C2×C4×Q8—7148no—
133C2×C4×Q8—719no—
134C2×C4×Q8—719no—
135C2×C4×Q8C2×D7113yes—
136C22×C4⋊C4—719no—
137C22×C42—719no—
138C22×C42—711no—
139C22×C42—719no—
140C4×C4⋊C4—7118no—
141C4×C4⋊C4—719no—
142C4×C4⋊C4—7118no—
143C4×C4⋊C4—7118no—
144C4×C4⋊C4C2×D7119yes—
145C2×#95—716no—
146C43—719no—
147C43—719no—
148C43—713no—
149C43C2×D7113yes—
150C22×Q8—7124no—
151C22×Q8—713no—
152C22×Q8C22×D7111yescharacteristic
153C23×C4—713no—
154C23×C4—713no—
155C23×C4—719no—
156C4×Q8—7124no—
157C4×Q8—7172no—
158C4×Q8—7172no—
159C4×Q8C4×D71124yesdirect product factor
160C2×C4⋊C4—7118no—
161C2×C4⋊C4—719no—
162C2×C4⋊C4—7172no—
163C2×C4⋊C4C22×D7119yes—
164C2×C42—719no—
165C2×C42—719no—
166C2×C42—719no—
167C2×C42—713no—
168C2×C42—7172no—
169C2×C42—718no—
170C2×C42—7118no—
171C2×C42—719no—
172C2×C42—14236no—
173C2×C42C22×D7119yes—
174C2×C42C22×D7119yes—
175C2×C42C22×D7111yescharacteristic
176#95—7118no—
177#95C22×D7116yes—
178C24—711no—
179C2×Q8—7164no—
180C2×Q8—7136no—
181C2×Q8C2×C4×D71112yes—
182C22×C4—713no—
183C22×C4—713no—
184C22×C4—7112no—
185C22×C4—7136no—
186C22×C4—7112no—
187C22×C4—7112no—
188C22×C4—719no—
189C22×C4—7136no—
190C22×C4—14236no—
191C22×C4C23×D7119yes—
192C22×C4C23×D7113yes—
193C22×C4C23×D7113yes—
194C4⋊C4—7172no—
195C4⋊C4—7136no—
196C4⋊C4C2×C4×D71136yes—
197C42—218no—
198C42—7136no—
199C42—7136no—
200C42—7136no—
201C42—7112no—
202C42—14236no—
203C42—14218no—
204C42C2×C4×D71136yes—
205C42Q8×D7114yesdirect product factor
206C23—716no—
207C23—712no—
208C23—716no—
209C23C24×D7111yescharacteristic
210Q8—7148no—
211Q8C42×D71116yesdirect product factor
212C2×C4—218no—
213C2×C4—716no—
214C2×C4—7118no—
215C2×C4—716no—
216C2×C4—716no—
217C2×C4—7148no—
218C2×C4—7148no—
219C2×C4—7118no—
220C2×C4—14272no—
221C2×C4—14218no—
222C2×C4C22×C4×D71118yes—
223C2×C4C22×C4×D71118yes—
224C2×C4C22×C4×D7116yes—
225C2×C4C2×Q8×D7116yes—
226C2×C4#41×D7116yes—
227C22—714no—
228C22—7112no—
229C22—7112no—
230C22C23×C4×D7113yes—
231C22C22×Q8×D7111yescharacteristic
232C22C2×#41×D7113yes—
233C4—218no—
234C4—7112no—
235C4—7112no—
236C4—14218no—
237C4C2×C42×D71112yes—
238C4C4×Q8×D71112yesdirect product factor
239C2—718no—
240C2C22×C42×D7111yescharacteristic
241C2C2×C4×Q8×D7113yes—
242C2C4×#41×D7113yes—
subgroupG/H
centerC2×C42C22×D71
commutatorC2×C71C23×C42
FrattiniC23C24×D71
FittingC42×Q8×C71C2
socle, cosocleC23×C71C25
prime radicalC23×D71C24
hypercenterC42×Q8D71
hypocenterC71C2×C42×Q8
LCSG ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C42 ◁ C42×Q8

Complements

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

NH ≅ G/Ntype
2. C4×Q8×Dic71C2semidirect
3. C42×Dic142C2semidirect
4. C4×#14556093C2semidirect
7. C42×Q8×C71C2semidirect
12. C4×Q8×D71C4direct (N × H)
33. Q8×Dic71C2×C4semidirect
34. C4×Dic142C2×C4semidirect
35. #14556093C2×C4semidirect
47. C42×D71Q8direct (N × H)
50. C4×Q8×C71C2×C4semidirect
58. Q8×D71C42direct (N × H)
75. C4×Dic71C2×Q8semidirect
83. C42×C71C2×Q8semidirect
88. Q8×C71C2×C42semidirect
103. C4×D71C4×Q8direct (N × H)
104. Dic142C2×C42semidirect
113. C4×C71C2×C4×Q8semidirect
116. Dic71C2×C4×Q8semidirect
121. D71C42×Q8direct (N × H)
126. C42×Q8D71direct (N × H)
129. C71C2×C42×Q8semidirect
159. C4×Q8C4×D71direct (N × H)
205. C42Q8×D71direct (N × H)
211. Q8C42×D71direct (N × H)
238. C4C4×Q8×D71direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×Q8×D712
C4×Q8×Dic712
C42×Dic1422
C4×#145560932
C4×C4⋊C4×D712
C43×D712
C42×Q8×C712
C2×C42×Q871