Finite Group Databasebeta

← C4×#41⋊ΓL(1,𝔽8) #13060773

Subgroups — C4×#41⋊ΓL(1,𝔽8) #13060773

Order 1344.

180 conjugacy classes of subgroups; only the 54 normal subgroups are shown.

normal subgroups only

This group has 180 conjugacy classes of subgroups — too many to draw. Only its 54 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
1C2×#41⋊ΓL(1,𝔽8)C211yesmaximal, characteristic
2C4×C7⋊SL(2,𝔽3)C212yesmaximal, complemented
3C4×C7×#41C311yesmaximal, characteristic, complemented, Hall
4#41⋊ΓL(1,𝔽8)C412yesdirect product factor
5C2×C7⋊SL(2,𝔽3)C2211yescharacteristic
6C42×ΓL(1,𝔽8)—41nomaximal
7C2×C7×#41C2×C311yescharacteristic
8C4×C7×Q8C2×C312yes—
9C4×C7×D4—32no—
10C7×#117—31no—
11C2×C42×C7—31no—
12C4×#41⋊C3—71nomaximal, Hall
13C7⋊SL(2,𝔽3)C2×C411yescharacteristic, complemented
14C2×C4×ΓL(1,𝔽8)—41no—
15C2×C4×ΓL(1,𝔽8)—42no—
16C7×#41—32no—
17C7×#41C3×C412yescomplemented
18C2×C7×Q8C22×C311yescharacteristic
19C2×C7×D4—31no—
20C22×C4×C7—31no—
21C22×C4×C7—32no—
22C7×C4⋊C4—32no—
23C7×C22⋊C4—32no—
24C42×C7—31no—
25C42×C7—32no—
26C42×C7A411yescharacteristic
27C2×#41⋊C3—71no—
28C4×SL(2,𝔽3)—72no—
29C22×ΓL(1,𝔽8)—41no—
30C4×ΓL(1,𝔽8)—42no—
31C4×ΓL(1,𝔽8)—44no—
32C4×#41ΓL(1,𝔽8)11yescharacteristic, complemented, Sylow
33C23×C7—31no—
34C7×Q8—31no—
35C7×Q8C2×C3×C411yescharacteristic
36C7×D4—32no—
37C7×D4—32no—
38C2×C4×C7—31no—
39C2×C4×C7—32no—
40C2×C4×C7—32no—
41C2×C4×C7—32no—
42C2×C4×C7—64no—
43C2×C4×C7C2×A411yescharacteristic
44C2×C4×C7C2×A412yes—
45#41⋊C3—72no—
46C2×SL(2,𝔽3)—71no—
47C3×C42—281no—
48C2×ΓL(1,𝔽8)—41no—
49C2×ΓL(1,𝔽8)—42no—
50C2×#41C2×ΓL(1,𝔽8)11yescharacteristic
51C4×Q8C2×ΓL(1,𝔽8)12yes—
52C4×D4—32no—
53#117—31no—
54C2×C42—31no—
55C22×C7—32no—
56C22×C7—62no—
57C22×C7C22×A411yescharacteristic
58C4×C7—31no—
59C4×C7—31no—
60C4×C7—62no—
61C4×C7C4×A412yes—
62C4×C7#41⋊C314yescomplemented
63C2×C3×C4—282no—
64C2×C3×C4—281no—
65SL(2,𝔽3)—71no—
66ΓL(1,𝔽8)—41noHall
67#41—32no—
68#41C4×ΓL(1,𝔽8)12yescomplemented
69C2×Q8C22×ΓL(1,𝔽8)11yescharacteristic
70C2×D4—31no—
71C22×C4—31no—
72C22×C4—32no—
73C4⋊C4—32no—
74C22⋊C4—32no—
75C42—31no—
76C42—32no—
77C42C22⋊ΓL(1,𝔽8)11yescharacteristic
78C2×C7—62no—
79C2×C7C2×C4×A411yescharacteristic
80C2×C7C2×#41⋊C312yes—
81C22×C3—281no—
82C3×C4—282no—
83C3×C4—284no—
84C23—31no—
85Q8—31no—
86Q8C2×C4×ΓL(1,𝔽8)11yescharacteristic
87D4—32no—
88D4—32no—
89C2×C4—31no—
90C2×C4—32no—
91C2×C4—32no—
92C2×C4—32no—
93C2×C4—64no—
94C2×C4C2×C22⋊ΓL(1,𝔽8)11yescharacteristic
95C2×C4C2×C22⋊ΓL(1,𝔽8)12yes—
96C7C4×#41⋊C311yescharacteristic, complemented, Sylow
97C2×C3—281no—
98C2×C3—282no—
99C22—32no—
100C22—62no—
101C22C22×C22⋊ΓL(1,𝔽8)11yescharacteristic
102C4—31no—
103C4—31no—
104C4—62no—
105C4C4×C22⋊ΓL(1,𝔽8)12yes—
106C4#41⋊ΓL(1,𝔽8)14yesdirect product factor
107C3—281noSylow
108C2—62no—
109C2C2×C4×C22⋊ΓL(1,𝔽8)11yescharacteristic
110C2C2×#41⋊ΓL(1,𝔽8)12yes—
subgroupG/H
center, hypercenterC42C22⋊ΓL(1,𝔽8)
commutator, hypocenterC7×Q8C2×C3×C4
FrattiniC22C22×C22⋊ΓL(1,𝔽8)
FittingC4×C7×#41C3
socleC22×C7C22×A4
prime radicalC2×#41⋊ΓL(1,𝔽8)C2
cosocleC2×C7×Q8C22×C3
LCSG ▷ C7×Q8
UCSC1 ◁ C42

Complements

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

NH ≅ G/Ntype
2. C4×C7⋊SL(2,𝔽3)C2semidirect
3. C4×C7×#41C3semidirect
4. #41⋊ΓL(1,𝔽8)C4direct (N × H)
13. C7⋊SL(2,𝔽3)C2×C4semidirect
17. C7×#41C3×C4semidirect
32. C4×#41ΓL(1,𝔽8)semidirect
62. C4×C7#41⋊C3semidirect
68. #41C4×ΓL(1,𝔽8)semidirect
96. C7C4×#41⋊C3semidirect
106. C4#41⋊ΓL(1,𝔽8)direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#41⋊ΓL(1,𝔽8)2
C4×C7⋊SL(2,𝔽3)2
C4×C7×#413
C42×ΓL(1,𝔽8)4
C4×#41⋊C37