Finite Group Databasebeta

← C2×#22586479 #31917652

Subgroups — C2×#22586479 #31917652

Order 18176.

306 conjugacy classes of subgroups.

The subgroup lattice has 226 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556067C211yesmaximal, characteristic
2C2×#17985833C211yesmaximal, characteristic, complemented
3#22586479C214yesmaximal, direct product factor
4C2×M64×C71C211yesmaximal, characteristic, complemented
5C22×C8×D71C411yescharacteristic
6C2×#14556067—21no—
7C2×#14556067—21no—
8C2×#14556067—21no—
9C2×#14556067—21no—
10C2×#14556067C412yes—
11C2×#14556067C2212yes—
12C22×C71⋊C16C411yescharacteristic
13#17985833—21no—
14#17985833C2212yescomplemented
15C2×C71⋊C32—21no—
16C22×C16×C71C2211yescharacteristic
17M64×C71—21no—
18M64×C71C2212yescomplemented
19C2×C32×C71—21no—
20C22×C4×D71C811yescharacteristic
21C22×C71⋊C8C811yescharacteristic
22C2×C8×D71—21no—
23C2×C8×D71—21no—
24C2×C8×D71—21no—
25C2×C8×D71—21no—
26C2×C8×D71C812yes—
27C2×C8×D71C2×C412yes—
28#14556067—22no—
29#14556067—22no—
30#14556067—22no—
31#14556067—22no—
32C2×C71⋊C16—21no—
33C2×C71⋊C16—21no—
34C2×C71⋊C16C2×C412yes—
35C71⋊C32—22no—
36C22×C8×C71C2×C411yescharacteristic
37C2×C16×C71C2×C411yescharacteristic
38C2×C16×C71D411yescharacteristic
39C2×C16×C71D411yescharacteristic
40C2×C16×C71D411yescharacteristic
41C2×C16×C71D411yescharacteristic
42C2×C16×C71C2311yescharacteristic
43C32×C71—22no—
44C23×D71C1611yescharacteristic
45C22×Dic71C1611yescharacteristic
46C2×C4×D71—21no—
47C2×C4×D71—21no—
48C2×C4×D71—21no—
49C2×C4×D71—21no—
50C2×C4×D71C1612yes—
51C2×C4×D71C2×C812yes—
52C2×C71⋊C8—21no—
53C2×C71⋊C8—21no—
54C2×C71⋊C8C2×C812yes—
55C8×D71—22no—
56C8×D71—22no—
57C8×D71—22no—
58C8×D71—22no—
59C71⋊C16—22no—
60C22×C4×C71C2×C811yescharacteristic
61C2×C8×C71C22⋊C411yescharacteristic
62C2×C8×C71C22⋊C411yescharacteristic
63C2×C8×C71C2×C811yescharacteristic
64C2×C8×C71M1611yescharacteristic
65C2×C8×C71M1611yescharacteristic
66C2×C8×C71C22×C411yescharacteristic
67C16×C71C22⋊C411yescharacteristic
68C16×C71C22⋊C411yescharacteristic
69C16×C71C2×D411yescharacteristic
70C16×C71C2×D411yescharacteristic
71C23×C71C2×C1611yescharacteristic
72C22×D71—21no—
73C22×D71—21no—
74C22×D71—42no—
75C22×D71C2×C1612yes—
76C2×C4×C71C22⋊C811yescharacteristic
77C2×C4×C71C22⋊C811yescharacteristic
78C2×C4×C71C2×C1611yescharacteristic
79C2×C4×C71M3211yescharacteristic
80C2×C4×C71M3211yescharacteristic
81C2×C4×C71C22×C811yescharacteristic
82C2×Dic71—21no—
83C2×Dic71—21no—
84C2×Dic71C2×C1612yes—
85C4×D71—22no—
86C4×D71—22no—
87C4×D71—22no—
88C4×D71—22no—
89C8×C71C22⋊C811yescharacteristic
90C8×C71C22⋊C811yescharacteristic
91C8×C71C2×C22⋊C411yescharacteristic
92C8×C71C2×M1611yescharacteristic
93C71⋊C8—22no—
94C22×C71—22no—
95C22×C71C22⋊C1611yescharacteristic
96C22×C71C22⋊C1611yescharacteristic
97C22×C71C22×C1611yescharacteristic
98C2×D71—22no—
99C2×D71—42no—
100C2×D71—42no—
101C2×D71—42no—
102C4×C71C22⋊C1611yescharacteristic
103C4×C71C22⋊C1611yescharacteristic
104C4×C71C2×C22⋊C811yescharacteristic
105C4×C71C2×M3211yescharacteristic
106Dic71—22no—
107C2×#1400—711nomaximal, Sylow
108C2×C71—21no—
109C2×C71—21no—
110C2×C71#140012yescomplemented
111C2×C71C2×C22⋊C1611yescharacteristic
112D71—42no—
113C22×M32—711no—
114C2×M64—711no—
115C2×M64D7111yescharacteristic, complemented
116#1400—714no—
117C71C2×#140011yescharacteristic, complemented, Sylow
118C23×C8—711no—
119C2×M32—712no—
120C2×M32—712no—
121C2×M32—1421no—
122C2×M32—1421no—
123C2×M32—1421no—
124C2×M32—1421no—
125C22×C16—711no—
126C22×C16C2×D7111yescharacteristic
127M64—21no—
128M64—712no—
129M64—1421no—
130M64C2×D7112yescomplemented
131C2×C32—21no—
132C2×C32—1421no—
133C23×C4—711no—
134C22×C8—711no—
135C22×C8—712no—
136C22×C8—712no—
137C22×C8—1421no—
138C22×C8—1421no—
139C22×C8—1421no—
140C22×C8—1421no—
141C22×C8C4×D7111yescharacteristic
142M32—1422no—
143M32—1422no—
144M32—1422no—
145M32—1422no—
146C2×C16—712no—
147C2×C16—1421no—
148C2×C16—1421no—
149C2×C16C4×D7111yescharacteristic
150C2×C16D28411yescharacteristic
151C2×C16D28411yescharacteristic
152C2×C16C22⋊D7111yescharacteristic
153C2×C16C22⋊D7111yescharacteristic
154C2×C16C22×D7111yescharacteristic
155C32—22no—
156C32—1422no—
157C24—711no—
158C22×C4—711no—
159C22×C4—712no—
160C22×C4—712no—
161C22×C4—1421no—
162C22×C4—1421no—
163C22×C4—1421no—
164C22×C4—1421no—
165C22×C4C8×D7111yescharacteristic
166C2×C8—712no—
167C2×C8—1421no—
168C2×C8—1421no—
169C2×C8—1422no—
170C2×C8—1422no—
171C2×C8—1422no—
172C2×C8—1422no—
173C2×C8(C2×D71)⋊C411yescharacteristic
174C2×C8(C2×D71)⋊C411yescharacteristic
175C2×C8C8×D7111yescharacteristic
176C2×C8#1176584811yescharacteristic
177C2×C8#1176584811yescharacteristic
178C2×C8C2×C4×D7111yescharacteristic
179C16—1422no—
180C16(C2×D71)⋊C411yescharacteristic
181C16(C2×D71)⋊C411yescharacteristic
182C16C2×C22⋊D7111yescharacteristic
183C16C2×D28411yescharacteristic
184C23—2842no—
185C23—712no—
186C23—1421no—
187C23—1421no—
188C23C16×D7111yescharacteristic
189C2×C4—712no—
190C2×C4—1421no—
191C2×C4—1421no—
192C2×C4—1422no—
193C2×C4—1422no—
194C2×C4—1422no—
195C2×C4—1422no—
196C2×C4(C2×D71)⋊C811yescharacteristic
197C2×C4(C2×D71)⋊C811yescharacteristic
198C2×C4C16×D7111yescharacteristic
199C2×C4#1455606711yescharacteristic
200C2×C4#1455606711yescharacteristic
201C2×C4C2×C8×D7111yescharacteristic
202C8—1422no—
203C8(C2×D71)⋊C811yescharacteristic
204C8(C2×D71)⋊C811yescharacteristic
205C8C2×(C2×D71)⋊C411yescharacteristic
206C8C2×#1176584811yescharacteristic
207C22—22no—
208C22—2842no—
209C22—2842no—
210C22—2842no—
211C22—1422no—
212C22(C2×D71)⋊C1611yescharacteristic
213C22(C2×D71)⋊C1611yescharacteristic
214C22C2×C16×D7111yescharacteristic
215C4—1422no—
216C4(C2×D71)⋊C1611yescharacteristic
217C4(C2×D71)⋊C1611yescharacteristic
218C4C2×(C2×D71)⋊C811yescharacteristic
219C4C2×#1455606711yescharacteristic
220C2—21no—
221C2—21no—
222C2—2842no—
223C2#2258647912yesdirect product factor
224C2C2×(C2×D71)⋊C1611yescharacteristic
subgroupG/H
centerC2×C8(C2×D71)⋊C4
commutatorC22×C71C22×C16
FrattiniC2×C16C22×D71
FittingC2×M64×C71C2
socleC22×C71C22⋊C16
prime radicalC23×D71C16
cosocleC2×C16×C71C23
hypercenterC2×M64D71
hypocenterC71C2×#1400
LCSG ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C8 ◁ C22×C16 ◁ C2×M64

Complements

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

NH ≅ G/Ntype
2. C2×#17985833C2semidirect
3. #22586479C2direct (N × H)
4. C2×M64×C71C2semidirect
14. #17985833C22semidirect
18. M64×C71C22semidirect
110. C2×C71#1400semidirect
115. C2×M64D71semidirect
117. C71C2×#1400semidirect
130. M64C2×D71semidirect
223. C2#22586479direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560672
C2×#179858332
#225864792
C2×M64×C712
C2×#140071