Finite Group Databasebeta

← C2×#20272930 #27305138

Subgroups — C2×#20272930 #27305138

Order 13568.

134 conjugacy classes of subgroups; only the 51 normal subgroups are shown.

normal subgroups only

This group has 134 conjugacy classes of subgroups — too many to draw. Only its 51 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×Dic848C211yesmaximal, characteristic, complemented
2#20272930C214yesmaximal, direct product factor
3C2×#16810342C211yesmaximal, characteristic, complemented
4C2×C53×D32C211yesmaximal, characteristic
5C2×Dic424—21no—
6Dic848—21no—
7Dic848C2212yescomplemented
8#16810342C2212yescomplemented
9C2×D16×C53—21no—
10C53×D32—21no—
11C53×D32C2212yes—
12C2×C32×C53C2211yescharacteristic
13C2×Dic212—41no—
14Dic424—22no—
15Dic424—41no—
16C2×D8×C53—41no—
17D16×C53—22no—
18D16×C53—41no—
19C2×C16×C53D411yescharacteristic
20C32×C53D411yescharacteristic
21C32×C53C2311yescharacteristic
22C2×D4×C53—81no—
23C2×Dic106—81no—
24D8×C53—42no—
25D8×C53—81no—
26C2×C8×C53D811yescharacteristic
27Dic212—42no—
28Dic212—81no—
29C16×C53D811yescharacteristic
30C16×C53C2×D411yescharacteristic
31C23×C53—161no—
32D4×C53—82no—
33D4×C53—161no—
34C2×C4×C53D1611yescharacteristic
35C2×Dic53—161no—
36Dic106—82no—
37Dic106—161no—
38C8×C53D1611yescharacteristic
39C8×C53C2×D811yescharacteristic
40C2×SD128—531nomaximal, Sylow
41C22×C53—162no—
42C22×C53—322no—
43C22×C53D3211yescharacteristic
44C4×C53D3211yescharacteristic
45C4×C53C2×D1611yescharacteristic
46Dic53—162no—
47C2×Q64—531no—
48C2×D32D5311yescharacteristic
49SD128—534no—
50C2×C64—531no—
51C2×C53—322no—
52C2×C53SD12812yescomplemented
53C2×C53C2×D3211yescharacteristic
54C2×Q32—1061no—
55C2×D16—21no—
56Q64—532no—
57Q64—1061no—
58D32—21no—
59D32C2×D5312yes—
60C2×C32C2×D5311yescharacteristic
61C64—532no—
62C53C2×SD12811yescharacteristic, complemented, Sylow
63C2×Q16—2121no—
64C2×D8—41no—
65Q32—1062no—
66Q32—2121no—
67D16—22no—
68D16—41no—
69C2×C16C22⋊D5311yescharacteristic
70C32C22⋊D5311yescharacteristic
71C32C22×D5311yescharacteristic
72C2×Q8—4241no—
73C2×D4—81no—
74Q16—4241no—
75Q16—2122no—
76D8—42no—
77D8—81no—
78C2×C8#1171992211yescharacteristic
79C16#1171992211yescharacteristic
80C16C2×C22⋊D5311yescharacteristic
81C23—161no—
82Q8—8481no—
83Q8—4242no—
84D4—82no—
85D4—161no—
86C2×C4—8481no—
87C2×C4#1313315811yescharacteristic
88C8#1313315811yescharacteristic
89C8C2×#1171992211yescharacteristic
90C22—162no—
91C22—322no—
92C22#1681045811yescharacteristic
93C4—8482no—
94C4#1681045811yescharacteristic
95C4C2×#1313315811yescharacteristic
96C2—322no—
97C2#2027293012yesdirect product factor
98C2C2×#1681045811yescharacteristic
subgroupG/H
centerC22#16810458
commutator, cosocleC32×C53C23
FrattiniC32C22×D53
Fitting, prime radicalC2×C53×D32C2
socleC22×C53D32
hypercenterC2×D32D53
hypocenterC53C2×SD128
LCSG ▷ C32×C53 ▷ C16×C53 ▷ C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ C2×C32 ◁ C2×D32

Complements

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

NH ≅ G/Ntype
1. C2×Dic848C2semidirect
2. #20272930C2direct (N × H)
3. C2×#16810342C2semidirect
7. Dic848C22semidirect
8. #16810342C22semidirect
52. C2×C53SD128semidirect
62. C53C2×SD128semidirect
97. C2#20272930direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Dic8482
#202729302
C2×#168103422
C2×C53×D322
C2×SD12853