Finite Group Databasebeta

← C2×#20269903 #27213158

Subgroups — C2×#20269903 #27213158

Order 13504.

170 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 170 conjugacy classes of subgroups — too many to draw. Only its 63 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×#16809962C211yesmaximal, characteristic
2C2×C4×Dic211C211yesmaximal, characteristic, complemented
3#20269903C214yesmaximal, direct product factor
4C2×M16×C211C211yesmaximal, characteristic, complemented
5#16809962—21no—
6#16809962—21no—
7#16809962C412yescomplemented
8#16809962C2212yes—
9C2×Dic422C411yescharacteristic, complemented
10C2×D844C411yescharacteristic, complemented
11C2×C22⋊D211—21no—
12C22×Dic211—21no—
13C2×C4×D211—21no—
14C4×Dic211—21no—
15C4×Dic211C2212yescomplemented
16C22×C4×C211C2211yescharacteristic
17M16×C211—21no—
18M16×C211C2212yescomplemented
19C2×C8×C211—21no—
20C22×D211—21no—
21Dic422—21no—
22Dic422C2×C412yescomplemented
23D844—21no—
24D844C2×C412yescomplemented
25C22⋊D211—22no—
26C22⋊D211—22no—
27C2×Dic211—24no—
28C2×Dic211—21no—
29C2×Dic211—22no—
30C4×D211—22no—
31C4×D211—22no—
32C23×C211D411yescharacteristic
33C2×C4×C211C2×C411yescharacteristic
34C2×C4×C211C2×C411yescharacteristic
35C2×C4×C211D411yescharacteristic
36C2×C4×C211D411yescharacteristic
37C2×C4×C211D411yescharacteristic
38C2×C4×C211C2311yescharacteristic
39C8×C211—22no—
40C22×C211—22no—
41C22×C211C22⋊C411yescharacteristic
42C22×C211C22⋊C411yescharacteristic
43C22×C211C2×D411yescharacteristic
44C2×D211—22no—
45C2×D211—42no—
46C4×C211C22⋊C411yescharacteristic
47C4×C211C22⋊C411yescharacteristic
48C4×C211C22×C411yescharacteristic
49C4×C211C2×D411yescharacteristic
50Dic211—24no—
51Dic211—22no—
52C2×C211—21no—
53C2×C211—21no—
54C2×C211#10412yescomplemented
55C2×C211C2×C22⋊C411yescharacteristic
56D211—42no—
57C211C2×#10411yescharacteristic, complemented, Sylow
58C2×#104—2111nomaximal, Sylow
59C2×#41—2111no—
60C2×M16D21111yescharacteristic, complemented
61C2×C42—2111no—
62#104—2114no—
63#41—4221no—
64#41—4221no—
65#41—2112no—
66#41—2112no—
67C2×Q8—2111no—
68C2×D4—4221no—
69C2×D4—2111no—
70C22×C4—4221no—
71C22×C4—4221no—
72C22×C4C2×D21111yescharacteristic
73M16—21no—
74M16C2×D21112yescomplemented
75C2×C8—21no—
76C42—4221no—
77C42—2112no—
78C23—4221no—
79C23D84411yescharacteristic
80Q8—4221no—
81Q8—2112no—
82D4—4222no—
83D4—4222no—
84D4—4221no—
85D4—2112no—
86C2×C4—4224no—
87C2×C4—4221no—
88C2×C4—4222no—
89C2×C4—4222no—
90C2×C4—4222no—
91C2×C4C4×D21111yescharacteristic
92C2×C4C4×D21111yescharacteristic
93C2×C4C22⋊D21111yescharacteristic
94C2×C4C22⋊D21111yescharacteristic
95C2×C4D84411yescharacteristic
96C2×C4C22×D21111yescharacteristic
97C8—22no—
98C22—22no—
99C22—8442no—
100C22—4222no—
101C22(C2×D211)⋊C411yescharacteristic
102C22(C2×D211)⋊C411yescharacteristic
103C22C2×D84411yescharacteristic
104C4—4224no—
105C4—4222no—
106C4(C2×D211)⋊C411yescharacteristic
107C4(C2×D211)⋊C411yescharacteristic
108C4C2×C4×D21111yescharacteristic
109C4C2×C22⋊D21111yescharacteristic
110C2—21no—
111C2—21no—
112C2—8442no—
113C2#2026990312yesdirect product factor
114C2C2×(C2×D211)⋊C411yescharacteristic
subgroupG/H
centerC2×C4C22⋊D211
commutatorC4×C211C22×C4
FrattiniC2×C4C22×D211
FittingC2×M16×C211C2
socleC22×C211C22⋊C4
prime radicalC2×#16809962C2
cosocleC2×C4×C211C23
hypercenterC2×M16D211
hypocenterC211C2×#104
LCSG ▷ C4×C211 ▷ C2×C211 ▷ C211
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×M16

Complements

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

NH ≅ G/Ntype
2. C2×C4×Dic211C2semidirect
3. #20269903C2direct (N × H)
4. C2×M16×C211C2semidirect
7. #16809962C4semidirect
9. C2×Dic422C4semidirect
10. C2×D844C4semidirect
15. C4×Dic211C22semidirect
18. M16×C211C22semidirect
22. Dic422C2×C4semidirect
24. D844C2×C4semidirect
54. C2×C211#104semidirect
57. C211C2×#104semidirect
60. C2×M16D211semidirect
74. M16C2×D211semidirect
113. C2#20269903direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168099622
C2×C4×Dic2112
#202699032
C2×M16×C2112
C2×#104211