Finite Group Databasebeta

← C22×#87904 #13107883

Subgroups — C22×#87904 #13107883

Order 1600.

3560 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C52×Q8C211yesmaximal, characteristic, complemented
2C2×#87904C2124yesmaximal, direct product factor
3C22×C4⋊(C5⋊D5)C213yesmaximal, complemented
4C22×C4×C5⋊D5C213yesmaximal, complemented
5C23×C5⋊D5C2213yes—
6C2×C52×Q8C22112yescomplemented
7C22×C4×C52C2213yes—
8C22×#1039C2211yescharacteristic
9#87904C22164yesdirect product factor
10C2×C4⋊(C5⋊D5)C22136yescomplemented
11C2×C4×C5⋊D5C22136yescomplemented
12C22×#713—56nomaximal
13C23×C52C2311yescharacteristic
14C22×C5⋊D5—212no—
15C22×C5⋊D5C23118yes—
16C52×Q8C23116yescomplemented
17C2×C4×C52C23118yes—
18C2×#1039C2316yes—
19C4⋊(C5⋊D5)C23148yescomplemented
20C4×C5⋊D5C23148yescomplemented
21C22×C5×Q8D516yescomplemented
22C2×#713—5144no—
23C22×D20—518no—
24C22×C4×D5—518no—
25C22×C52#4114yescomplemented
26C22×C52C2413yes—
27C2×C5⋊D5—236no—
28C2×C5⋊D5C24112yes—
29C4×C52C24112yes—
30#1039C2414yes—
31C23×D5—518no—
32C2×C5×Q8C2×D5172yescomplemented
33C22×C4×C5C2×D5118yes—
34C22×Dic5—56no—
35#713—5384no—
36C2×D20—5216no—
37C2×C4×D5—5216no—
38C22×#41—251noSylow
39C2×C52C2×#4116yescomplemented
40C2×C52C2511yescharacteristic
41C5⋊D5—212no—
42C23×C5C22×D516yes—
43C22×D5—5108no—
44C22×D5—1072no—
45C5×Q8C22×D5196yescomplemented
46C2×C4×C5C22×D51108yes—
47C2×Dic5—536no—
48D20—5288no—
49C4×D5—5288no—
50C2×#41—2524no—
51C22×Q8C5⋊D511yescharacteristic, complemented
52C22×D4—253no—
53C23×C4—253no—
54C52C22×#4111yescharacteristic, complemented, Sylow
55C22×C5#713124yescomplemented
56C22×C5C23×D5118yes—
57C2×D5—572no—
58C2×D5—10216no—
59C4×C5C23×D5172yes—
60Dic5—524no—
61C24—253no—
62#41—2564no—
63C2×Q8C2×C5⋊D5112yescomplemented
64C2×D4—2536no—
65C22×C4—251no—
66C22×C4—2536no—
67C22×C4C2×C5⋊D513yes—
68C2×C5C2×#713136yescomplemented
69C2×C5C24×D516yes—
70D5—1072no—
71C23—2518no—
72C23—5012no—
73C23C22×C5⋊D511yescharacteristic
74Q8C22×C5⋊D5116yescomplemented
75D4—2548no—
76C2×C4—256no—
77C2×C4—2548no—
78C2×C4C22×C5⋊D5118yes—
79C5C22×#71316yescomplemented
80C22—2512no—
81C22—5036no—
82C22#8790414yesdirect product factor
83C22C23×C5⋊D513yes—
84C4—254no—
85C4C23×C5⋊D5112yes—
86C2—5012no—
87C2C2×#8790416yesdirect product factor
88C2C24×C5⋊D511yescharacteristic
subgroupG/H
centerC23C22×C5⋊D5
commutator, cosocleC2×C52C25
FrattiniC2C24×C5⋊D5
FittingC22×C52×Q8C2
socleC23×C52C23
hypercenterC22×Q8C5⋊D5
hypocenterC52C22×#41
LCSG ▷ C2×C52 ▷ C52
UCSC1 ◁ C23 ◁ C22×Q8

Complements

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

NH ≅ G/Ntype
1. C22×C52×Q8C2semidirect
2. C2×#87904C2direct (N × H)
3. C22×C4⋊(C5⋊D5)C2semidirect
4. C22×C4×C5⋊D5C2semidirect
6. C2×C52×Q8C22semidirect
9. #87904C22direct (N × H)
10. C2×C4⋊(C5⋊D5)C22semidirect
11. C2×C4×C5⋊D5C22semidirect
16. C52×Q8C23semidirect
19. C4⋊(C5⋊D5)C23semidirect
20. C4×C5⋊D5C23semidirect
21. C22×C5×Q8D5semidirect
25. C22×C52#41semidirect
32. C2×C5×Q8C2×D5semidirect
39. C2×C52C2×#41semidirect
45. C5×Q8C22×D5semidirect
51. C22×Q8C5⋊D5semidirect
54. C52C22×#41semidirect
55. C22×C5#713semidirect
63. C2×Q8C2×C5⋊D5semidirect
68. C2×C5C2×#713semidirect
74. Q8C22×C5⋊D5semidirect
79. C5C22×#713semidirect
82. C22#87904direct (N × H)
87. C2C2×#87904direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C52×Q82
C2×#879042
C22×C4⋊(C5⋊D5)2
C22×C4×C5⋊D52
C22×#7135