Finite Group Databasebeta

← C7×C4⋊ΓL(1,𝔽16) #13132620

Subgroups — C7×C4⋊ΓL(1,𝔽16) #13132620

Order 1680.

104 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×ΓL(1,𝔽16)C212yesmaximal
2C3×C4×C7×D5C211yesmaximal, characteristic
3C7×C4⋊AGL(1,𝔽5)—31nomaximal, Hall
4C2×C3×C7×D5C2211yescharacteristic
5C7×ΓL(1,𝔽16)—22no—
6C3×C4×C5×C7C411yescharacteristic, complemented
7C3×C7×Dic5C411yescharacteristic, complemented
8C7×C4⋊Dic3—51nomaximal, Hall
9C2×C7×AGL(1,𝔽5)—32no—
10C4×C7×D5D311yescharacteristic
11C4⋊ΓL(1,𝔽16)C711yesmaximal, characteristic, direct product factor, Hall
12C2×C3×C5×C7C2×C411yescharacteristic
13C3×C7×D5D411yescharacteristic
14C3×C7×D5Q811yescharacteristic
15C2×C3×C4×C7—51no—
16C2×C7×Dic3—52no—
17C2×C7×D5C2×D311yescharacteristic
18C7×AGL(1,𝔽5)—62no—
19C4×C5×C7Dic311yescharacteristic, complemented
20C7×Dic5Dic311yescharacteristic, complemented
21C2×ΓL(1,𝔽16)C2×C712yes—
22C3×C4×D5C2×C711yescharacteristic
23C7×C4⋊C4—151noHall
24C3×C5×C7C4⋊C411yescharacteristic, complemented, Hall
25C22×C3×C7—51no—
26C3×C4×C7—51no—
27C3×C4×C7AGL(1,𝔽5)11yescharacteristic, complemented
28C7×Dic3—102no—
29C4⋊AGL(1,𝔽5)—31noHall
30C2×C5×C7C2×Dic311yescharacteristic
31C7×D5Dic611yescharacteristic
32C7×D5D1211yescharacteristic
33C2×C3×D5C22×C711yescharacteristic
34ΓL(1,𝔽16)—22no—
35C3×C4×C5C4×C711yescharacteristic, complemented
36C3×Dic5C4×C711yescharacteristic, complemented
37C2×C4×C7—51no—
38C2×C4×C7—152no—
39C4⋊Dic3—51noHall
40C2×C3×C7—51no—
41C2×C3×C7—51no—
42C2×C3×C7C2×AGL(1,𝔽5)11yescharacteristic
43C2×AGL(1,𝔽5)—32no—
44C4×D5D3×C711yescharacteristic
45C5×C7C4⋊Dic311yescharacteristic, complemented, Hall
46C2×C3×C5C2×C4×C711yescharacteristic
47C3×D5C7×D411yescharacteristic
48C3×D5C7×Q811yescharacteristic
49C22×C7—51no—
50C4×C7—51no—
51C4×C7—302no—
52C4×C7ΓL(1,𝔽16)11yescharacteristic, complemented
53C2×C3×C4—51no—
54C2×Dic3—52no—
55C3×C7C4⋊AGL(1,𝔽5)11yescharacteristic, complemented, Hall
56C2×D5C2×D3×C711yescharacteristic
57AGL(1,𝔽5)—62no—
58C4×C5C7×Dic311yescharacteristic, complemented
59Dic5C7×Dic311yescharacteristic, complemented
60C4⋊C4—151noSylow
61C3×C5C7×C4⋊C411yescharacteristic, complemented, Hall
62C2×C7—51no—
63C2×C7—51no—
64C2×C7C2×ΓL(1,𝔽16)11yescharacteristic
65C22×C3—51no—
66C3×C4—51no—
67C3×C4C7×AGL(1,𝔽5)11yescharacteristic, complemented
68Dic3—102no—
69C2×C5C2×C7×Dic311yescharacteristic
70D5C7×Dic611yescharacteristic
71D5C7×D1211yescharacteristic
72C2×C4—51no—
73C2×C4—152no—
74C7C4⋊ΓL(1,𝔽16)11yescharacteristic, direct product factor, Sylow
75C2×C3—51no—
76C2×C3—51no—
77C2×C3C2×C7×AGL(1,𝔽5)11yescharacteristic
78C5C7×C4⋊Dic311yescharacteristic, complemented, Sylow
79C22—51no—
80C4—51no—
81C4—302no—
82C4C7×ΓL(1,𝔽16)11yescharacteristic, complemented
83C3C7×C4⋊AGL(1,𝔽5)11yescharacteristic, complemented, Sylow
84C2—51no—
85C2—51no—
86C2C2×C7×ΓL(1,𝔽16)11yescharacteristic
subgroupG/H
centerC2×C7C2×ΓL(1,𝔽16)
commutatorC2×C3×C5C2×C4×C7
FrattiniC2C2×C7×ΓL(1,𝔽16)
FittingC3×C4×C5×C7C4
socleC2×C3×C5×C7C2×C4
prime radicalC2×C3×C7×D5C22
cosocleC2×C3×D5C22×C7
hypercenterC4×C7ΓL(1,𝔽16)
hypocenterC3×C5C7×C4⋊C4
LCSG ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C2×C7 ◁ C4×C7

Complements

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

NH ≅ G/Ntype
6. C3×C4×C5×C7C4semidirect
7. C3×C7×Dic5C4semidirect
11. C4⋊ΓL(1,𝔽16)C7direct (N × H)
19. C4×C5×C7Dic3semidirect
20. C7×Dic5Dic3semidirect
24. C3×C5×C7C4⋊C4semidirect
27. C3×C4×C7AGL(1,𝔽5)semidirect
35. C3×C4×C5C4×C7semidirect
36. C3×Dic5C4×C7semidirect
45. C5×C7C4⋊Dic3semidirect
52. C4×C7ΓL(1,𝔽16)semidirect
55. C3×C7C4⋊AGL(1,𝔽5)semidirect
58. C4×C5C7×Dic3semidirect
59. Dic5C7×Dic3semidirect
61. C3×C5C7×C4⋊C4semidirect
67. C3×C4C7×AGL(1,𝔽5)semidirect
74. C7C4⋊ΓL(1,𝔽16)direct (N × H)
78. C5C7×C4⋊Dic3semidirect
82. C4C7×ΓL(1,𝔽16)semidirect
83. C3C7×C4⋊AGL(1,𝔽5)semidirect

Maximal subgroups

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

subgroupindex
C2×C7×ΓL(1,𝔽16)2
C3×C4×C7×D52
C7×C4⋊AGL(1,𝔽5)3
C7×C4⋊Dic35
C4⋊ΓL(1,𝔽16)7