Finite Group Databasebeta

← ΓL(1,𝔽8)⋊#564 #13057421

Subgroups — ΓL(1,𝔽8)⋊#564 #13057421

Order 1344.

344 conjugacy classes of subgroups; only the 162 normal subgroups are shown.

normal subgroups only

This group has 344 conjugacy classes of subgroups — too many to draw. Only its 162 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
1ΓL(1,𝔽8)×#125C211yesmaximal, characteristic
2#6453⋊C3C214yesmaximal
3#6452⋊C3C214yesmaximal
4#6452⋊C3C214yesmaximal
5#6433⋊C3C212yesmaximal
6C7⋊#564C311yesmaximal, characteristic, complemented, Hall
7C4⋊C4×ΓL(1,𝔽8)C2212yes—
8C4⋊C4×ΓL(1,𝔽8)C2214yes—
9C42×ΓL(1,𝔽8)C2211yescharacteristic
10C4⋊(ΓL(1,𝔽8)⋊C4)C2212yes—
11C4⋊(ΓL(1,𝔽8)⋊C4)C2212yes—
12C4⋊(ΓL(1,𝔽8)⋊C4)C2214yes—
13(ΓL(1,𝔽8)⋊C4)⋊C4C2214yes—
14(ΓL(1,𝔽8)⋊C4)⋊C4C2214yes—
15(ΓL(1,𝔽8)⋊C4)⋊C4C2214yes—
16(ΓL(1,𝔽8)⋊C4)⋊C4C2214yes—
17C4×ΓL(1,𝔽8)⋊C4C2214yes—
18C7×#125C2×C311yescharacteristic
19#6453C2×C314yes—
20#6452C2×C314yes—
21#6452C2×C314yes—
22#6433C2×C312yes—
23C3×#564—71nomaximal, Hall
24C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
25C2×C4×ΓL(1,𝔽8)C2312yes—
26C2×C4×ΓL(1,𝔽8)C2314yes—
27C2×ΓL(1,𝔽8)⋊C4C2314yes—
28C2×ΓL(1,𝔽8)⋊C4C2314yes—
29C7×C4⋊C4C22×C312yes—
30C7×C4⋊C4C22×C314yes—
31C42×C7C22×C311yescharacteristic
32C4⋊Dic7C22×C312yes—
33C4⋊Dic7C22×C312yes—
34C4⋊Dic7C22×C314yes—
35Dic7⋊C4C22×C314yes—
36Dic7⋊C4C22×C314yes—
37Dic7⋊C4C22×C314yes—
38Dic7⋊C4C22×C314yes—
39C4×Dic7C22×C314yes—
40C3×#125—72no—
41C3×#125—74no—
42C3×#125—74no—
43C3×#125—74no—
44C3×#125—71no—
45C22×ΓL(1,𝔽8)C2411yescharacteristic
46C4×ΓL(1,𝔽8)—21no—
47C4×ΓL(1,𝔽8)—22no—
48C4×ΓL(1,𝔽8)—24no—
49ΓL(1,𝔽8)⋊C4—24no—
50ΓL(1,𝔽8)⋊C4—24no—
51#564—71noSylow
52C2×C4×C7C23×C314yes—
53C2×C4×C7C23×C311yescharacteristic
54C2×C4×C7C23×C312yes—
55C2×Dic7C23×C314yes—
56C2×Dic7C23×C314yes—
57C3×C4⋊C4—74no—
58C3×C4⋊C4—74no—
59C3×C4⋊C4—74no—
60C3×C4⋊C4—74no—
61C3×C4⋊C4—72no—
62C3×C4⋊C4—72no—
63C3×C4⋊C4—74no—
64C3×C4⋊C4—72no—
65C3×C4⋊C4—74no—
66C3×C42—74no—
67C3×C42—71no—
68C2×ΓL(1,𝔽8)2−1+411yescharacteristic
69C2×ΓL(1,𝔽8)2−1+412yes—
70#125—74no—
71#125—74no—
72#125—74no—
73#125—72no—
74#125AGL(1,𝔽7)11yescharacteristic
75C22×C7C24×C311yescharacteristic
76C4×C7—21no—
77C4×C7—24no—
78C4×C7—22no—
79Dic7—24no—
80Dic7—24no—
81C2×C3×C4—74no—
82C2×C3×C4—74no—
83C2×C3×C4—74no—
84C2×C3×C4—71no—
85C2×C3×C4—72no—
86ΓL(1,𝔽8)#56411yescharacteristic, complemented, Hall
87C4⋊C4—74no—
88C4⋊C4—74no—
89C4⋊C4—74no—
90C4⋊C4—74no—
91C4⋊C4—74no—
92C4⋊C4—72no—
93C4⋊C4—72no—
94C4⋊C4C2×AGL(1,𝔽7)12yes—
95C4⋊C4C2×AGL(1,𝔽7)14yes—
96C42—74no—
97C42C2×AGL(1,𝔽7)11yescharacteristic
98C2×C7C3×2−1+411yescharacteristic
99C2×C7C3×2−1+412yes—
100C22×C3—71no—
101C3×C4—141no—
102C3×C4—144no—
103C3×C4—142no—
104C3×C4—144no—
105C3×C4—144no—
106C2×C4—74no—
107C2×C4—74no—
108C2×C4C22×AGL(1,𝔽7)14yes—
109C2×C4C22×AGL(1,𝔽7)11yescharacteristic
110C2×C4C22×AGL(1,𝔽7)12yes—
111C7C3×#56411yescharacteristic, complemented, Sylow
112C2×C3—71no—
113C2×C3—72no—
114C22C23×AGL(1,𝔽7)11yescharacteristic
115C4—21no—
116C4—24no—
117C4—22no—
118C4—144no—
119C4—144no—
120C3—71noSylow
121C2#1062151611yescharacteristic
122C2#1062151912yes—
subgroupG/H
center, FrattiniC22C23×AGL(1,𝔽7)
commutator, socle, cosocleC22×C7C24×C3
FittingC7×#125C2×C3
prime radicalC22×ΓL(1,𝔽8)C24
hypercenter#125AGL(1,𝔽7)
hypocenterC7C3×#564
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C22 ◁ #125

Complements

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

NH ≅ G/Ntype
6. C7⋊#564C3semidirect
86. ΓL(1,𝔽8)#564semidirect
111. C7C3×#564semidirect

Maximal subgroups

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

subgroupindex
ΓL(1,𝔽8)×#1252
#6453⋊C32
#6452⋊C32
#6433⋊C32
C7⋊#5643
C3×#5647