Finite Group Databasebeta

← C4×(C2×D31)⋊C8 #16845470

Subgroups — C4×(C2×D31)⋊C8 #16845470

Order 3968.

436 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 436 conjugacy classes of subgroups — too many to draw. Only its 181 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
1C2×C42×D31C211yesmaximal, characteristic
2C2×(C2×D31)⋊C8C212yesmaximal
3C2×C4×C31⋊C8C211yesmaximal, characteristic, complemented
4#14520803C212yesmaximal, complemented
5C2×C4×C8×C31C211yesmaximal, characteristic, complemented
6C22×C4×D31C412yes—
7C22×C4×D31C2211yescharacteristic
8C22×C8×C31C2212yes—
9C2×C42×C31C2211yescharacteristic
10C2×C4×Dic31C412yes—
11C2×C4×Dic31C2211yescharacteristic
12C22×C31⋊C8C2212yes—
13C42×D31—22no—
14C42×D31—22no—
15C4×C8×C31—22no—
16(C2×D31)⋊C8C418yesdirect product factor
17C4×C31⋊C8—22no—
18C23×D31C2×C411yescharacteristic
19C22×C4×C31C2×C412yes—
20C22×C4×C31C2311yescharacteristic
21C22×Dic31C2×C411yescharacteristic
22C22×Dic31C2×C412yes—
23C2×C4×D31—24no—
24C2×C4×D31—24no—
25C2×C4×D31—21no—
26C2×C4×D31—21no—
27C2×C4×D31—22no—
28C2×C4×D31C818yescomplemented
29C2×C4×D31C2×C414yes—
30C2×C8×C31—22no—
31C2×C8×C31—22no—
32C2×C8×C31C2×C414yescomplemented
33C42×C31D412yes—
34C42×C31D412yes—
35C4×Dic31—24no—
36C4×Dic31—21no—
37C4×Dic31—21no—
38C2×C31⋊C8—22no—
39C2×C31⋊C8—22no—
40C2×C31⋊C8C2×C414yescomplemented
41C23×C31C22×C411yescharacteristic
42C22×D31—21no—
43C22×D31—21no—
44C22×D31—22no—
45C22×D31C4212yes—
46C22×D31C2×C814yes—
47C2×C4×C31C22⋊C414yes—
48C2×C4×C31C2×C814yes—
49C2×C4×C31M1614yes—
50C2×C4×C31C22×C412yes—
51C2×C4×C31C2×D411yescharacteristic
52C2×C4×C31C2×D411yescharacteristic
53C2×C4×C31#4112yes—
54C2×Dic31—21no—
55C2×Dic31—22no—
56C2×Dic31—21no—
57C2×Dic31—22no—
58C2×Dic31C4212yes—
59C2×Dic31C2×C814yes—
60C4×D31—216no—
61C4×D31—24no—
62C4×D31—24no—
63C8×C31—24no—
64C31⋊C8—24no—
65C4×C22⋊C8—311nomaximal, Sylow
66C22×C31C2×C4211yescharacteristic
67C22×C31C2×C22⋊C411yescharacteristic
68C22×C31#11711yescharacteristic
69C22×C31C22×C812yes—
70C22×C31C2×M1612yes—
71C2×D31—22no—
72C2×D31—22no—
73C2×D31—24no—
74C2×D31—24no—
75C2×D31C4×C814yescomplemented
76C4×C31C22⋊C818yescomplemented
77C4×C31C4×D412yes—
78C4×C31C4×D412yes—
79Dic31—22no—
80Dic31—24no—
81C22×C42—311no—
82C2×C22⋊C8—312no—
83C2×C4×C8—311no—
84C2×C4×C8D3111yescharacteristic, complemented
85#336—312no—
86C2×C31C4×C22⋊C411yescharacteristic
87C2×C31C2×C4×C811yescharacteristic
88C2×C31C4×M1611yescharacteristic
89C2×C31C2×C22⋊C812yes—
90C2×C31#43112yes—
91D31—24no—
92C23×C4—312no—
93C23×C4—311no—
94C22×C8—312no—
95C22×C8C2×D3112yes—
96C2×C42—312no—
97C2×C42—311no—
98C2×C42—622no—
99C2×C42—622no—
100C2×C42C2×D3111yescharacteristic
101C22⋊C8—318no—
102C4×C8—22no—
103C4×C8—622no—
104C31C4×C22⋊C811yescharacteristic, complemented, Sylow
105C24—311no—
106C22×C4—311no—
107C22×C4—312no—
108C22×C4—318no—
109C22×C4—314no—
110C22×C4—624no—
111C22×C4—624no—
112C22×C4—621no—
113C22×C4—622no—
114C22×C4—621no—
115C22×C4C4×D3112yes—
116C22×C4C22×D3111yescharacteristic
117C2×C8—22no—
118C2×C8—22no—
119C2×C8—314no—
120C2×C8—622no—
121C2×C8—622no—
122C2×C8C4×D3114yescomplemented
123C42—624no—
124C42—621no—
125C42—621no—
126C42D12412yes—
127C42C22⋊D3112yes—
128C23—312no—
129C23—314no—
130C23—621no—
131C23—622no—
132C23—621no—
133C23C2×C4×D3111yescharacteristic
134C2×C4—312no—
135C2×C4—314no—
136C2×C4—621no—
137C2×C4—622no—
138C2×C4—621no—
139C2×C4—622no—
140C2×C4—6216no—
141C2×C4—624no—
142C2×C4—624no—
143C2×C4C8×D3114yes—
144C2×C4#9246914yes—
145C2×C4(C2×D31)⋊C414yes—
146C2×C4C2×C4×D3112yes—
147C2×C4C2×D12411yescharacteristic
148C2×C4#9249512yes—
149C2×C4C2×C22⋊D3111yescharacteristic
150C8—24no—
151C8—624no—
152C22—314no—
153C22—624no—
154C22—622no—
155C22—622no—
156C22—624no—
157C22C42×D3111yescharacteristic
158C22#1175844911yescharacteristic
159C22C2×C8×D3112yes—
160C22C2×#9246912yes—
161C22C2×(C2×D31)⋊C411yescharacteristic
162C4—622no—
163C4—624no—
164C4(C2×D31)⋊C818yesdirect product factor
165C4C4×D12412yes—
166C4C4×C22⋊D3112yes—
167C2—624no—
168C2C4×(C2×D31)⋊C411yescharacteristic
169C2C4×C8×D3111yescharacteristic
170C2C4×#9246911yescharacteristic
171C2C2×(C2×D31)⋊C812yes—
172C2#1452110012yes—
subgroupG/H
centerC2×C42C2×D31
commutatorC2×C31C2×C4×C8
FrattiniC22×C4C22×D31
FittingC2×C4×C8×C31C2
socleC23×C31C22×C4
prime radicalC23×D31C2×C4
cosocleC22×C4×C31C23
hypercenterC2×C4×C8D31
hypocenterC31C4×C22⋊C8
LCSG ▷ C2×C31 ▷ C31
UCSC1 ◁ C2×C42 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
3. C2×C4×C31⋊C8C2semidirect
4. #14520803C2semidirect
5. C2×C4×C8×C31C2semidirect
16. (C2×D31)⋊C8C4direct (N × H)
28. C2×C4×D31C8semidirect
32. C2×C8×C31C2×C4semidirect
40. C2×C31⋊C8C2×C4semidirect
75. C2×D31C4×C8semidirect
76. C4×C31C22⋊C8semidirect
84. C2×C4×C8D31semidirect
104. C31C4×C22⋊C8semidirect
122. C2×C8C4×D31semidirect
164. C4(C2×D31)⋊C8direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C42×D312
C2×(C2×D31)⋊C82
C2×C4×C31⋊C82
#145208032
C2×C4×C8×C312
C4×C22⋊C831