Finite Group Databasebeta

← C5×#66659 #13132562

Subgroups — C5×#66659 #13132562

Order 1680.

160 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×Q8×ΓL(1,𝔽8)C211yesmaximal, characteristic, complemented
2C5×C4⋊AGL(1,𝔽7)C213yesmaximal, complemented
3C4×C5×AGL(1,𝔽7)C213yesmaximal, complemented
4C5×#1161C311yesmaximal, characteristic, complemented, Hall
5C2×C5×AGL(1,𝔽7)C2213yes—
6C4×C5×ΓL(1,𝔽8)C2213yes—
7C5×ΓL(1,𝔽8)⋊C4C2211yescharacteristic
8#66659C511yesmaximal, characteristic, direct product factor, Hall
9C5×C7×Q8C2×C311yescharacteristic, complemented
10C5×D28C2×C313yescomplemented
11C4×C5×D7C2×C313yescomplemented
12C3×C5×#41—71nomaximal, Hall
13C2×C5×ΓL(1,𝔽8)C2311yescharacteristic
14C5×AGL(1,𝔽7)—23no—
15Q8×ΓL(1,𝔽8)C2×C511yescharacteristic, complemented
16C4⋊AGL(1,𝔽7)C2×C513yescomplemented
17C4×AGL(1,𝔽7)C2×C513yescomplemented
18C2×C5×D7C22×C313yes—
19C4×C5×C7C22×C313yes—
20C5×Dic7C22×C311yescharacteristic
21C3×C5×Q8—71no—
22C3×C5×D4—73no—
23C2×C3×C4×C5—73no—
24#1161C3×C511yescharacteristic, complemented, Hall
25C5×ΓL(1,𝔽8)#4111yescharacteristic, complemented, Hall
26C2×AGL(1,𝔽7)C22×C513yes—
27C4×ΓL(1,𝔽8)C22×C513yes—
28ΓL(1,𝔽8)⋊C4C22×C511yescharacteristic
29C5×#41—71noHall
30C2×C5×C7C23×C311yescharacteristic
31C5×D7—23no—
32C22×C3×C5—73no—
33C3×C4×C5—71no—
34C3×C4×C5—73no—
35C7×Q8C2×C3×C511yescharacteristic, complemented
36D28C2×C3×C513yescomplemented
37C4×D7C2×C3×C513yescomplemented
38C3×#41—71noHall
39C2×ΓL(1,𝔽8)C23×C511yescharacteristic
40AGL(1,𝔽7)—23no—
41C5×Q8AGL(1,𝔽7)11yescharacteristic, complemented
42C5×D4—73no—
43C2×C4×C5—73no—
44C5×C7C3×#4111yescharacteristic, complemented, Hall
45C2×C3×C5—71no—
46C2×C3×C5—143no—
47C2×D7C22×C3×C513yes—
48C4×C7C22×C3×C513yes—
49Dic7C22×C3×C511yescharacteristic
50C3×Q8—71no—
51C3×D4—73no—
52C2×C3×C4—73no—
53ΓL(1,𝔽8)C5×#4111yescharacteristic, complemented, Hall
54C22×C5—73no—
55C4×C5—71no—
56C4×C5C2×AGL(1,𝔽7)13yes—
57#41—71noSylow
58C3×C5—71noHall
59C2×C7C23×C3×C511yescharacteristic
60D7—23no—
61C22×C3—73no—
62C3×C4—71no—
63C3×C4—73no—
64C2×C5—143no—
65C2×C5C22×AGL(1,𝔽7)11yescharacteristic
66Q8C5×AGL(1,𝔽7)11yescharacteristic, complemented
67D4—73no—
68C2×C4—73no—
69C7C3×C5×#4111yescharacteristic, complemented, Sylow
70C2×C3—71no—
71C2×C3—143no—
72C5#6665911yescharacteristic, direct product factor, Sylow
73C22—73no—
74C4—71no—
75C4C2×C5×AGL(1,𝔽7)13yes—
76C3—71noSylow
77C2—143no—
78C2C22×C5×AGL(1,𝔽7)11yescharacteristic
subgroupG/H
centerC2×C5C22×AGL(1,𝔽7)
commutator, cosocleC2×C7C23×C3×C5
FrattiniC2C22×C5×AGL(1,𝔽7)
FittingC5×C7×Q8C2×C3
socleC2×C5×C7C23×C3
hypercenterC5×Q8AGL(1,𝔽7)
hypocenterC7C3×C5×#41
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C5 ◁ C5×Q8

Complements

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

NH ≅ G/Ntype
1. C5×Q8×ΓL(1,𝔽8)C2semidirect
2. C5×C4⋊AGL(1,𝔽7)C2semidirect
3. C4×C5×AGL(1,𝔽7)C2semidirect
4. C5×#1161C3semidirect
8. #66659C5direct (N × H)
9. C5×C7×Q8C2×C3semidirect
10. C5×D28C2×C3semidirect
11. C4×C5×D7C2×C3semidirect
15. Q8×ΓL(1,𝔽8)C2×C5semidirect
16. C4⋊AGL(1,𝔽7)C2×C5semidirect
17. C4×AGL(1,𝔽7)C2×C5semidirect
24. #1161C3×C5semidirect
25. C5×ΓL(1,𝔽8)#41semidirect
35. C7×Q8C2×C3×C5semidirect
36. D28C2×C3×C5semidirect
37. C4×D7C2×C3×C5semidirect
41. C5×Q8AGL(1,𝔽7)semidirect
44. C5×C7C3×#41semidirect
53. ΓL(1,𝔽8)C5×#41semidirect
66. Q8C5×AGL(1,𝔽7)semidirect
69. C7C3×C5×#41semidirect
72. C5#66659direct (N × H)

Maximal subgroups

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

subgroupindex
C5×Q8×ΓL(1,𝔽8)2
C5×C4⋊AGL(1,𝔽7)2
C4×C5×AGL(1,𝔽7)2
C5×#11613
#666595
C3×C5×#417