Finite Group Databasebeta

← C2×#6403⋊C3 #13052087

Subgroups — C2×#6403⋊C3 #13052087

Order 1344.

164 conjugacy classes of subgroups; only the 64 normal subgroups are shown.

normal subgroups only

This group has 164 conjugacy classes of subgroups — too many to draw. Only its 64 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×Q16×ΓL(1,𝔽8)C211yesmaximal, characteristic
2C2×Dic28⋊C3C211yesmaximal, characteristic
3#6403⋊C3C214yesmaximal, direct product factor
4C2×ΓL(1,𝔽8)⋊C16C211yesmaximal, characteristic
5C2×#6403C311yesmaximal, characteristic, complemented, Hall
6C2×Q8×ΓL(1,𝔽8)—21no—
7C2×ΓL(1,𝔽8)⋊Q8—21no—
8Q16×ΓL(1,𝔽8)—21no—
9Q16×ΓL(1,𝔽8)C2212yes—
10C2×C8×ΓL(1,𝔽8)C2211yescharacteristic
11Dic28⋊C3—21no—
12Dic28⋊C3C2212yes—
13ΓL(1,𝔽8)⋊C16C2212yes—
14C2×C7×Q16C2×C311yescharacteristic
15C2×Dic28C2×C311yescharacteristic
16#6403C2×C314yescomplemented
17C2×C7⋊C16C2×C311yescharacteristic
18C2×C3×Q32—71nomaximal, Hall
19Q8×ΓL(1,𝔽8)—22no—
20Q8×ΓL(1,𝔽8)—41no—
21C2×C4×ΓL(1,𝔽8)—41no—
22C2×C4×ΓL(1,𝔽8)D411yescharacteristic
23C2×ΓL(1,𝔽8)⋊C4—41no—
24ΓL(1,𝔽8)⋊Q8—22no—
25ΓL(1,𝔽8)⋊Q8—41no—
26C8×ΓL(1,𝔽8)D411yescharacteristic
27C8×ΓL(1,𝔽8)C2311yescharacteristic
28C2×C7×Q8—21no—
29C2×Dic14—21no—
30C7×Q16—21no—
31C7×Q16C22×C312yes—
32C2×C7×C8C22×C311yescharacteristic
33Dic28—21no—
34Dic28C22×C312yes—
35C7⋊C16C22×C312yes—
36C2×C3×Q16—71no—
37C2×C3×Q16—71no—
38C3×Q32—74no—
39C2×C3×C16—71no—
40C22×ΓL(1,𝔽8)D811yescharacteristic
41C4×ΓL(1,𝔽8)—42no—
42C4×ΓL(1,𝔽8)D811yescharacteristic
43C4×ΓL(1,𝔽8)C2×D411yescharacteristic
44ΓL(1,𝔽8)⋊C4—42no—
45C2×Q32—71noSylow
46C7×Q8—22no—
47C7×Q8—41no—
48C2×C4×C7—41no—
49C2×C4×C7C3×D411yescharacteristic
50C2×Dic7—41no—
51Dic14—22no—
52Dic14—41no—
53C7×C8C3×D411yescharacteristic
54C7×C8C23×C311yescharacteristic
55C2×C3×Q8—141no—
56C2×C3×Q8—141no—
57C3×Q16—72no—
58C3×Q16—72no—
59C3×Q16—141no—
60C3×Q16—141no—
61C2×C3×C8—71no—
62C3×C16—72no—
63C2×ΓL(1,𝔽8)Q3212yescomplemented
64C2×ΓL(1,𝔽8)C2×D811yescharacteristic
65C2×Q16—71no—
66C2×Q16AGL(1,𝔽7)11yescharacteristic
67Q32—74no—
68C2×C16—71no—
69C22×C7C3×D811yescharacteristic
70C4×C7—42no—
71C4×C7C3×D811yescharacteristic
72C4×C7C2×C3×D411yescharacteristic
73Dic7—42no—
74C3×Q8—142no—
75C3×Q8—142no—
76C3×Q8—281no—
77C3×Q8—281no—
78C2×C3×C4—71no—
79C2×C3×C4—281no—
80C2×C3×C4—281no—
81C3×C8—71no—
82C3×C8—71no—
83ΓL(1,𝔽8)C2×Q3211yescharacteristic, complemented, Hall
84C2×Q8—21no—
85C2×Q8—141no—
86Q16—21no—
87Q16—72no—
88Q16—141no—
89Q16C2×AGL(1,𝔽7)12yes—
90C2×C8C2×AGL(1,𝔽7)11yescharacteristic
91C16—72no—
92C2×C7C3×Q3212yescomplemented
93C2×C7C2×C3×D811yescharacteristic
94C22×C3—71no—
95C3×C4—71no—
96C3×C4—71no—
97C3×C4—282no—
98C3×C4—282no—
99Q8—22no—
100Q8—41no—
101Q8—142no—
102Q8—281no—
103C2×C4—41no—
104C2×C4—281no—
105C2×C4(C22⋊D7)⋊C311yescharacteristic
106C8(C22⋊D7)⋊C311yescharacteristic
107C8C22×AGL(1,𝔽7)11yescharacteristic
108C7C2×C3×Q3211yescharacteristic, complemented, Sylow
109C2×C3—72no—
110C2×C3—71no—
111C22#1141⋊C311yescharacteristic
112C4—42no—
113C4—282no—
114C4#1141⋊C311yescharacteristic
115C4C2×(C22⋊D7)⋊C311yescharacteristic
116C3—71noSylow
117C2#6403⋊C312yesdirect product factor
118C2C2×#1141⋊C311yescharacteristic
subgroupG/H
centerC22#1141⋊C3
commutator, cosocleC7×C8C23×C3
FrattiniC8C22×AGL(1,𝔽7)
FittingC2×C7×Q16C2×C3
socleC22×C7C3×D8
prime radicalC22×ΓL(1,𝔽8)D8
hypercenterC2×Q16AGL(1,𝔽7)
hypocenterC7C2×C3×Q32
LCSG ▷ C7×C8 ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×Q16

Complements

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

NH ≅ G/Ntype
3. #6403⋊C3C2direct (N × H)
5. C2×#6403C3semidirect
16. #6403C2×C3semidirect
63. C2×ΓL(1,𝔽8)Q32semidirect
83. ΓL(1,𝔽8)C2×Q32semidirect
92. C2×C7C3×Q32semidirect
108. C7C2×C3×Q32semidirect
117. C2#6403⋊C3direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q16×ΓL(1,𝔽8)2
C2×Dic28⋊C32
#6403⋊C32
C2×ΓL(1,𝔽8)⋊C162
C2×#64033
C2×C3×Q327