Finite Group Databasebeta

← C2×#24925046 #36342380

Subgroups — C2×#24925046 #36342380

Order 21568.

266 conjugacy classes of subgroups; only the 140 normal subgroups are shown.

normal subgroups only

This group has 266 conjugacy classes of subgroups — too many to draw. Only its 140 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
1#24925046C218yesmaximal, direct product factor
2C2×#19129195C211yesmaximal, characteristic, complemented
3C2×#19129194C212yesmaximal, complemented
4C2×#19129193C211yesmaximal, characteristic, complemented
5C22×#14582113C212yesmaximal, complemented
6C2×#19129184C211yesmaximal, characteristic
7#19129195C2214yescomplemented
8#19129194C2218yescomplemented
9#19129193C2214yescomplemented
10C2×#14582113C2211yescharacteristic
11C2×#14582113C2212yes—
12C2×#14582113C2211yescharacteristic
13C2×#14582113C2218yescomplemented
14#19129184C414yes—
15#19129184C2214yes—
16C2×Dic674C411yescharacteristic
17C2×C22⋊D337C412yes—
18C22×Dic337C2212yes—
19C2×C4×D337C2211yescharacteristic
20C2×D4×C337C411yescharacteristic
21#14582113C2312yes—
22#14582113C2314yes—
23#14582113C2312yes—
24C22×D337C2×C411yescharacteristic
25Dic674C2×C414yes—
26C22⋊D337C2×C418yes—
27C2×Dic337C2×C412yes—
28C2×Dic337C2×C414yes—
29C2×Dic337C2311yescharacteristic
30C2×Dic337C2314yes—
31C4×D337C2×C412yes—
32C4×D337C2312yes—
33C23×C337C2×C412yes—
34D4×C337C2×C414yes—
35C2×C4×C337C2×C411yescharacteristic
36C22×C337—24no—
37C22×C337C22×C414yes—
38C22×C337C22×C411yescharacteristic
39C2×D337—22no—
40C2×D337C22×C412yes—
41C4×C337C22×C412yes—
42Dic337C22×C411yescharacteristic
43Dic337C22×C414yes—
44Dic337C2411yescharacteristic
45C2×C337—24no—
46C2×C337#13112yescomplemented
47C2×C337C23×C411yescharacteristic
48D337—22no—
49C337C2×#13111yescharacteristic, complemented, Sylow
50C2×#131—3371nomaximal, Sylow
51C2×#41—3371no—
52#131—3378no—
53C2×M16—3372no—
54C2×M16—3371no—
55C22×C8—3372no—
56C22×C8—3371no—
57#41—3374no—
58#41—3374no—
59C2×Q8—3371no—
60C2×D4—3372no—
61C2×D4#1306243811yescharacteristic
62C22×C4—3372no—
63C22×C4—3371no—
64M16—3378no—
65M16—3374no—
66C2×C8—3371no—
67C2×C8—3372no—
68C2×C8—3371no—
69C2×C8—3378no—
70C2×C8—3374no—
71C23—3371no—
72C23C2×#1306243812yes—
73Q8—3374no—
74D4—3378no—
75D4C2×#1306243814yes—
76C2×C4—3374no—
77C2×C4—3374no—
78C2×C4—3371no—
79C2×C4—3372no—
80C2×C4—3372no—
81C2×C4—3372no—
82C2×C4C2×#1306243811yescharacteristic
83C8—3372no—
84C8—3374no—
85C8—3372no—
86C22—24no—
87C22—3372no—
88C22—6742no—
89C22C22×#1306243814yes—
90C22C22×#1306243811yescharacteristic
91C4—3371no—
92C4—3371no—
93C4—3374no—
94C4C22×#1306243812yes—
95C2—24no—
96C2—6742no—
97C2#2492504612yesdirect product factor
98C2C23×#1306243811yescharacteristic
subgroupG/H
centerC22C22×#13062438
commutatorC2×C337C23×C4
FrattiniC2C23×#13062438
FittingC2×D4×C337C4
socleC22×C337C22×C4
prime radicalC2×#19129184C2
cosocleDic337C24
hypercenterC2×D4#13062438
hypocenterC337C2×#131
LCSG ▷ C2×C337 ▷ C337
UCSC1 ◁ C22 ◁ C2×D4

Complements

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

NH ≅ G/Ntype
1. #24925046C2direct (N × H)
2. C2×#19129195C2semidirect
3. C2×#19129194C2semidirect
4. C2×#19129193C2semidirect
5. C22×#14582113C2semidirect
7. #19129195C22semidirect
8. #19129194C22semidirect
9. #19129193C22semidirect
13. C2×#14582113C22semidirect
46. C2×C337#131semidirect
49. C337C2×#131semidirect
97. C2#24925046direct (N × H)

Maximal subgroups

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

subgroupindex
#249250462
C2×#191291952
C2×#191291942
C2×#191291932
C22×#145821132
C2×#191291842
C2×#131337