Finite Group Databasebeta

← C2×#6386⋊C3 #13051997

Subgroups — C2×#6386⋊C3 #13051997

Order 1344.

180 conjugacy classes of subgroups; only the 112 normal subgroups are shown.

normal subgroups only

This group has 180 conjugacy classes of subgroups — too many to draw. Only its 112 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
1C22×C8×ΓL(1,𝔽8)C211yesmaximal, characteristic
2#6386⋊C3C214yesmaximal, direct product factor
3C2×ΓL(1,𝔽8)⋊C16C212yesmaximal, complemented
4C2×#6386C311yesmaximal, characteristic, complemented, Hall
5C22×C4×ΓL(1,𝔽8)C411yescharacteristic
6C2×C8×ΓL(1,𝔽8)C412yes—
7C2×C8×ΓL(1,𝔽8)C411yescharacteristic
8C2×C8×ΓL(1,𝔽8)C2211yescharacteristic
9C2×C8×ΓL(1,𝔽8)C2212yes—
10ΓL(1,𝔽8)⋊C16C2214yescomplemented
11C22×C7×C8C2×C311yescharacteristic
12#6386C2×C314yescomplemented
13C2×C7⋊C16C2×C312yescomplemented
14C2×C3×M32—71nomaximal, Hall
15C23×ΓL(1,𝔽8)C811yescharacteristic
16C2×C4×ΓL(1,𝔽8)C812yes—
17C2×C4×ΓL(1,𝔽8)C811yescharacteristic
18C2×C4×ΓL(1,𝔽8)C2×C412yes—
19C2×C4×ΓL(1,𝔽8)C2×C411yescharacteristic
20C8×ΓL(1,𝔽8)C2×C411yescharacteristic
21C8×ΓL(1,𝔽8)C2×C412yes—
22C8×ΓL(1,𝔽8)C2311yescharacteristic
23C22×C4×C7C3×C411yescharacteristic
24C2×C7×C8C3×C411yescharacteristic
25C2×C7×C8C3×C412yes—
26C2×C7×C8C22×C312yes—
27C2×C7×C8C22×C311yescharacteristic
28C7⋊C16C22×C314yescomplemented
29C22×C3×C8—71no—
30C3×M32—74no—
31C2×C3×C16—72no—
32C22×ΓL(1,𝔽8)—22no—
33C22×ΓL(1,𝔽8)C2×C812yes—
34C22×ΓL(1,𝔽8)C2×C811yescharacteristic
35C4×ΓL(1,𝔽8)C2×C811yescharacteristic
36C4×ΓL(1,𝔽8)C2×C812yes—
37C4×ΓL(1,𝔽8)C22×C411yescharacteristic
38C2×M32—71noSylow
39C23×C7C3×C811yescharacteristic
40C2×C4×C7C3×C812yes—
41C2×C4×C7C3×C811yescharacteristic
42C2×C4×C7C2×C3×C412yes—
43C2×C4×C7C2×C3×C411yescharacteristic
44C7×C8C2×C3×C412yes—
45C7×C8C2×C3×C411yescharacteristic
46C7×C8C23×C311yescharacteristic
47C22×C3×C4—71no—
48C2×C3×C8—71no—
49C2×C3×C8—72no—
50C2×C3×C8—72no—
51C2×C3×C8—71no—
52C3×C16—74no—
53C2×ΓL(1,𝔽8)—22no—
54C2×ΓL(1,𝔽8)M3212yescomplemented
55C2×ΓL(1,𝔽8)C22×C811yescharacteristic
56C22×C8AGL(1,𝔽7)11yescharacteristic
57M32—74no—
58C2×C16—72no—
59C22×C7—22no—
60C22×C7C2×C3×C812yes—
61C22×C7C2×C3×C811yescharacteristic
62C4×C7C2×C3×C812yes—
63C4×C7C2×C3×C811yescharacteristic
64C4×C7C22×C3×C411yescharacteristic
65C23×C3—71no—
66C2×C3×C4—71no—
67C2×C3×C4—72no—
68C2×C3×C4—72no—
69C2×C3×C4—71no—
70C3×C8—72no—
71C3×C8—71no—
72C3×C8—71no—
73ΓL(1,𝔽8)C2×M3211yescharacteristic, complemented, Hall
74C22×C4ΓL(1,𝔽8)⋊C411yescharacteristic
75C2×C8ΓL(1,𝔽8)⋊C411yescharacteristic
76C2×C8ΓL(1,𝔽8)⋊C412yes—
77C2×C8C2×AGL(1,𝔽7)12yes—
78C2×C8C2×AGL(1,𝔽7)11yescharacteristic
79C16—74no—
80C2×C7—22no—
81C2×C7C3×M3212yescomplemented
82C2×C7C22×C3×C811yescharacteristic
83C22×C3—71no—
84C22×C3—72no—
85C22×C3—142no—
86C3×C4—71no—
87C3×C4—72no—
88C3×C4—71no—
89C23ΓL(1,𝔽8)⋊C811yescharacteristic
90C2×C4ΓL(1,𝔽8)⋊C812yes—
91C2×C4ΓL(1,𝔽8)⋊C811yescharacteristic
92C2×C4C2×ΓL(1,𝔽8)⋊C412yes—
93C2×C4C2×ΓL(1,𝔽8)⋊C411yescharacteristic
94C8C2×ΓL(1,𝔽8)⋊C412yes—
95C8C2×ΓL(1,𝔽8)⋊C411yescharacteristic
96C8C22×AGL(1,𝔽7)11yescharacteristic
97C7C2×C3×M3211yescharacteristic, complemented, Sylow
98C2×C3—72no—
99C2×C3—71no—
100C2×C3—142no—
101C22—22no—
102C22C2×ΓL(1,𝔽8)⋊C812yes—
103C22C2×ΓL(1,𝔽8)⋊C811yescharacteristic
104C4C2×ΓL(1,𝔽8)⋊C812yes—
105C4C2×ΓL(1,𝔽8)⋊C811yescharacteristic
106C4C22×ΓL(1,𝔽8)⋊C411yescharacteristic
107C3—71noSylow
108C2—22no—
109C2#6386⋊C312yesdirect product factor
110C2C22×ΓL(1,𝔽8)⋊C811yescharacteristic
subgroupG/H
centerC2×C8C2×AGL(1,𝔽7)
commutatorC2×C7C22×C3×C8
FrattiniC8C22×AGL(1,𝔽7)
FittingC22×C7×C8C2×C3
socleC22×C7C2×C3×C8
prime radicalC23×ΓL(1,𝔽8)C8
cosocleC7×C8C23×C3
hypercenterC22×C8AGL(1,𝔽7)
hypocenterC7C2×C3×M32
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C8 ◁ C22×C8

Complements

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

NH ≅ G/Ntype
2. #6386⋊C3C2direct (N × H)
3. C2×ΓL(1,𝔽8)⋊C16C2semidirect
4. C2×#6386C3semidirect
10. ΓL(1,𝔽8)⋊C16C22semidirect
12. #6386C2×C3semidirect
13. C2×C7⋊C16C2×C3semidirect
28. C7⋊C16C22×C3semidirect
54. C2×ΓL(1,𝔽8)M32semidirect
73. ΓL(1,𝔽8)C2×M32semidirect
81. C2×C7C3×M32semidirect
97. C7C2×C3×M32semidirect
109. C2#6386⋊C3direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C8×ΓL(1,𝔽8)2
#6386⋊C32
C2×ΓL(1,𝔽8)⋊C162
C2×#63863
C2×C3×M327