Finite Group Databasebeta

← C7×AΣL(1,𝔽16) #89393

Subgroups — C7×AΣL(1,𝔽16) #89393

Order 448.

94 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#120C211yesmaximal, characteristic
2C7×#100C211yesmaximal, characteristic, complemented
3C7×#99C211yesmaximal, characteristic, complemented
4C24×C7C411yescharacteristic, complemented
5C2×C7×D4—21no—
6C2×C7×D4C2211yescharacteristic
7C7×M16—21no—
8C7×C22⋊C4—21no—
9C7×C22⋊C4—21no—
10C7×C22⋊C4C411yescharacteristic, complemented
11AΣL(1,𝔽16)C711yesmaximal, characteristic, direct product factor, Sylow
12C23×C7—21no—
13C23×C7—42no—
14C23×C7—41no—
15C23×C7C2×C411yescharacteristic
16C23×C7D411yescharacteristic
17C7×D4—41no—
18C7×D4—42no—
19C2×C4×C7—21no—
20C2×C4×C7—41no—
21C2×C4×C7D411yescharacteristic
22C7×C8—41no—
23#120C2×C711yescharacteristic
24#100C2×C711yescharacteristic, complemented
25#99C2×C711yescharacteristic, complemented
26C22×C7—22no—
27C22×C7—21no—
28C22×C7—21no—
29C22×C7—41no—
30C22×C7—41no—
31C22×C7—41no—
32C22×C7—42no—
33C22×C7—42no—
34C22×C7—41no—
35C22×C7C22⋊C411yescharacteristic
36C4×C7—21no—
37C4×C7—41no—
38C4×C7—81no—
39C24C4×C711yescharacteristic, complemented
40C2×D4—21no—
41C2×D4C22×C711yescharacteristic
42M16—21no—
43C22⋊C4—21no—
44C22⋊C4—21no—
45C22⋊C4C4×C711yescharacteristic, complemented
46C2×C7—21no—
47C2×C7—41no—
48C2×C7—42no—
49C2×C7—41no—
50C2×C7#9911yescharacteristic
51C23—21no—
52C23—42no—
53C23—41no—
54C23C2×C4×C711yescharacteristic
55C23C7×D411yescharacteristic
56D4—41no—
57D4—42no—
58C2×C4—21no—
59C2×C4—41no—
60C2×C4C7×D411yescharacteristic
61C8—41no—
62C7AΣL(1,𝔽16)11yescharacteristic, direct product factor, Sylow
63C22—22no—
64C22—21no—
65C22—21no—
66C22—41no—
67C22—41no—
68C22—41no—
69C22—42no—
70C22—42no—
71C22—41no—
72C22C7×C22⋊C411yescharacteristic
73C4—21no—
74C4—41no—
75C4—81no—
76C2—21no—
77C2—41no—
78C2—42no—
79C2—41no—
80C2C7×#9911yescharacteristic
subgroupG/H
center, socleC2×C7#99
commutatorC23C2×C4×C7
Frattini, cosocleC2×D4C22×C7
prime radicalC7×#120C2
LCSG ▷ C23 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C7 ◁ C22×C7 ◁ C2×C7×D4 ◁ G

Complements

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

NH ≅ G/Ntype
2. C7×#100C2semidirect
3. C7×#99C2semidirect
4. C24×C7C4semidirect
10. C7×C22⋊C4C4semidirect
11. AΣL(1,𝔽16)C7direct (N × H)
24. #100C2×C7semidirect
25. #99C2×C7semidirect
39. C24C4×C7semidirect
45. C22⋊C4C4×C7semidirect
62. C7AΣL(1,𝔽16)direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#1202
C7×#1002
C7×#992
AΣL(1,𝔽16)7