Finite Group Databasebeta

← C2×#14521111 #16854338

Subgroups — C2×#14521111 #16854338

Order 3968.

412 conjugacy classes of subgroups; only the 189 normal subgroups are shown.

normal subgroups only

This group has 412 conjugacy classes of subgroups — too many to draw. Only its 189 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×#11758449C211yesmaximal, characteristic
2#14521111C218yesmaximal, direct product factor
3C2×Dic31⋊C8C212yesmaximal, complemented
4C2×(C2×D31)⋊C8C212yesmaximal
5C2×C4×C31⋊C8C211yesmaximal, characteristic, complemented
6C2×C31×#97C211yesmaximal, characteristic, complemented
7C22×C4×D31C2211yescharacteristic
8C22×C8×C31C2212yes—
9C2×C42×C31C2211yescharacteristic
10C2×(C2×D31)⋊C4C412yes—
11C2×Dic31⋊C4C412yes—
12C2×C4×Dic31C2211yescharacteristic
13C22×C31⋊C8C2212yes—
14#11758449C414yes—
15#11758449C2214yes—
16C31×#97C2214yescomplemented
17(C2×D31)⋊C8C2218yes—
18Dic31⋊C8C2218yescomplemented
19C4×C31⋊C8C2214yescomplemented
20C23×D31C2×C411yescharacteristic
21C22×C4×C31C2×C412yes—
22C22×C4×C31C2311yescharacteristic
23C22×Dic31C2×C412yes—
24C22×Dic31C2×C411yescharacteristic
25C2×C4×D31—24no—
26C2×C4×D31C2×C412yes—
27C2×C4×D31C2312yes—
28C2×C8×C31—24no—
29C2×C8×C31C2314yes—
30C42×C31C2×C412yes—
31C42×C31C2312yes—
32(C2×D31)⋊C4C2×C418yes—
33Dic31⋊C4C2×C418yes—
34C4×Dic31C2×C412yes—
35C4×Dic31C2312yes—
36C2×C31⋊C8—24no—
37C2×C31⋊C8C2314yes—
38C23×C31C22×C411yescharacteristic
39C22×D31—22no—
40C22×D31—24no—
41C22×D31C22×C412yes—
42C2×C4×C31—24no—
43C2×C4×C31C22×C414yes—
44C2×C4×C31C22×C411yescharacteristic
45C2×C4×C31#4114yes—
46C2×C4×C31C2411yescharacteristic
47C2×Dic31—22no—
48C2×Dic31—24no—
49C2×Dic31C22×C414yes—
50C2×Dic31C22×C412yes—
51C4×D31—24no—
52C4×D31—24no—
53C8×C31—24no—
54C31⋊C8—24no—
55C2×#433—311nomaximal, Sylow
56C22×C31#11712yes—
57C22×C31#13114yes—
58C22×C31C23×C411yescharacteristic
59C2×D31—22no—
60C2×D31—24no—
61C2×D31—44no—
62C4×C31—24no—
63C4×C31#11712yes—
64C4×C31C2×#4112yes—
65Dic31—22no—
66Dic31—24no—
67C2×#117—311no—
68#433—318no—
69C2×C4⋊C8—312no—
70C2×C22⋊C8—312no—
71C2×#97D3111yescharacteristic, complemented
72C2×C4×C8—311no—
73C2×C31#43314yescomplemented
74C2×C31C2×#11711yescharacteristic
75C2×C31C2×#13112yes—
76D31—42no—
77C23×C4—311no—
78C22×C8—312no—
79C22×C8C2×D3112yes—
80#117—314no—
81#117—314no—
82C2×C4⋊C4—312no—
83C2×C22⋊C4—312no—
84C2×C42—311no—
85C2×C42C2×D3111yescharacteristic
86C4⋊C8—318no—
87C22⋊C8—318no—
88#97C2×D3114yescomplemented
89C4×C8—314no—
90C31C2×#43311yescharacteristic, complemented, Sylow
91C24—311no—
92C22×C4—312no—
93C22×C4—311no—
94C22×C4—312no—
95C22×C4—312no—
96C22×C4—624no—
97C22×C4C4×D3112yes—
98C22×C4C22×D3111yescharacteristic
99C2×C8—24no—
100C2×C8—314no—
101C2×C8—624no—
102C2×C8C22×D3114yes—
103C4⋊C4—318no—
104C22⋊C4—318no—
105C42—312no—
106C42—312no—
107C42C4×D3112yes—
108C42C22×D3112yes—
109C23—312no—
110C23—622no—
111C23—624no—
112C23C2×C4×D3111yescharacteristic
113C2×C4—24no—
114C2×C4—314no—
115C2×C4—312no—
116C2×C4—622no—
117C2×C4—624no—
118C2×C4—624no—
119C2×C4—624no—
120C2×C4C2×C4×D3114yes—
121C2×C4C2×C4×D3111yescharacteristic
122C2×C4#9249514yes—
123C2×C4C23×D3111yescharacteristic
124C8—24no—
125C8—624no—
126C22—622no—
127C22—624no—
128C22—1244no—
129C22#1175844912yes—
130C22#1175848414yes—
131C22C22×C4×D3111yescharacteristic
132C4—24no—
133C4—622no—
134C4—624no—
135C4#1175844912yes—
136C4C2×#9249512yes—
137C2—1242no—
138C2#1452111114yesdirect product factor
139C2C2×#1175844911yescharacteristic
140C2C2×#1175848412yes—
subgroupG/H
centerC22×C4C22×D31
commutatorC22×C31C23×C4
FrattiniC2×C4C23×D31
FittingC2×C31×#97C2
socleC23×C31C22×C4
prime radicalC23×D31C2×C4
cosocleC2×C4×C31C24
hypercenterC2×#97D31
hypocenterC31C2×#433
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C22×C4 ◁ C2×#97

Complements

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

NH ≅ G/Ntype
2. #14521111C2direct (N × H)
3. C2×Dic31⋊C8C2semidirect
5. C2×C4×C31⋊C8C2semidirect
6. C2×C31×#97C2semidirect
16. C31×#97C22semidirect
18. Dic31⋊C8C22semidirect
19. C4×C31⋊C8C22semidirect
71. C2×#97D31semidirect
73. C2×C31#433semidirect
88. #97C2×D31semidirect
90. C31C2×#433semidirect
138. C2#14521111direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117584492
#145211112
C2×Dic31⋊C82
C2×(C2×D31)⋊C82
C2×C4×C31⋊C82
C2×C31×#972
C2×#43331