Finite Group Databasebeta

← #89953⋊C3 #13052080

Subgroups — #89953⋊C3 #13052080

Order 1344.

244 conjugacy classes of subgroups; only the 80 normal subgroups are shown.

normal subgroups only

This group has 244 conjugacy classes of subgroups — too many to draw. Only its 80 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
2#6507⋊C3C212yesmaximal
3C2×#1144⋊C3C212yesmaximal
4C2×Dic28⋊C3C211yesmaximal, characteristic
5C8×ΓL(1,𝔽8)⋊C4C211yesmaximal, characteristic
6#89953C311yesmaximal, characteristic, complemented, Hall
7C2×Q8×ΓL(1,𝔽8)C2212yes—
8C2×ΓL(1,𝔽8)⋊Q8C2212yes—
9Q16×ΓL(1,𝔽8)—22no—
10C2×C8×ΓL(1,𝔽8)C2211yescharacteristic
11#1144⋊C3—24no—
12(ΓL(1,𝔽8)⋊C4)⋊C4—24no—
13C4×ΓL(1,𝔽8)⋊C4C2211yescharacteristic
14C2×ΓL(1,𝔽8)⋊C8C2211yescharacteristic
15Dic28⋊C3—22no—
16C2×C7×Q16C2×C311yescharacteristic
17#6507C2×C312yes—
18C2×#1144C2×C312yes—
19C2×Dic28C2×C311yescharacteristic
20C8×Dic7C2×C311yescharacteristic
21C3×#494—71nomaximal, Hall
22Q8×ΓL(1,𝔽8)—22no—
23Q8×ΓL(1,𝔽8)—22no—
24C2×C4×ΓL(1,𝔽8)—22no—
25C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
26C2×ΓL(1,𝔽8)⋊C4—22no—
27C2×ΓL(1,𝔽8)⋊C4D412yes—
28ΓL(1,𝔽8)⋊Q8—22no—
29ΓL(1,𝔽8)⋊Q8—22no—
30C8×ΓL(1,𝔽8)D412yes—
31ΓL(1,𝔽8)⋊C8D412yes—
32C2×C7×Q8C22×C312yes—
33C2×Dic14C22×C312yes—
34C7×Q16—22no—
35C2×C7×C8C22×C311yescharacteristic
36#1144—24no—
37Dic7⋊C4—24no—
38C4×Dic7C22×C311yescharacteristic
39C2×C7⋊C8C22×C311yescharacteristic
40Dic28—22no—
41C2×C3×Q16—71no—
42C2×C3×Q16—72no—
43C2×C3×Q16—71no—
44C3×C4⋊Q8—72no—
45C3×C4×C8—71no—
46C22×ΓL(1,𝔽8)C2×D411yescharacteristic
47C4×ΓL(1,𝔽8)—42no—
48C4×ΓL(1,𝔽8)C2×D411yescharacteristic
49C4×ΓL(1,𝔽8)C2×D411yescharacteristic
50ΓL(1,𝔽8)⋊C4—42no—
51ΓL(1,𝔽8)⋊C4Q1614yescomplemented
52#494—71noSylow
53C7×Q8—22no—
54C7×Q8—22no—
55C2×C4×C7—22no—
56C2×C4×C7C23×C311yescharacteristic
57C2×Dic7—22no—
58C2×Dic7C3×D412yes—
59Dic14—22no—
60Dic14—22no—
61C7×C8C3×D412yes—
62C7⋊C8C3×D412yes—
63C2×C3×Q8—72no—
64C2×C3×Q8—72no—
65C3×Q16—142no—
66C3×Q16—142no—
67C3×Q16—144no—
68C2×C3×C8—71no—
69C2×C3×C8—71no—
70C3×C4⋊C4—144no—
71C3×C42—71no—
72C2×ΓL(1,𝔽8)#12711yescharacteristic
73C2×ΓL(1,𝔽8)C2×Q1612yes—
74C2×Q16—72no—
75C2×Q16—71no—
76C2×Q16AGL(1,𝔽7)11yescharacteristic
77C4⋊Q8—72no—
78C4×C8—71no—
79C22×C7C2×C3×D411yescharacteristic
80C4×C7—42no—
81C4×C7C2×C3×D411yescharacteristic
82C4×C7C2×C3×D411yescharacteristic
83Dic7—42no—
84Dic7C3×Q1614yescomplemented
85C3×Q8—142no—
86C3×Q8—142no—
87C3×Q8—142no—
88C3×Q8—142no—
89C2×C3×C4—72no—
90C2×C3×C4—71no—
91C2×C3×C4—142no—
92C2×C3×C4—142no—
93C3×C8—72no—
94C3×C8—72no—
95ΓL(1,𝔽8)#49411yescharacteristic, complemented, Hall
96C2×Q8—72no—
97C2×Q8C2×AGL(1,𝔽7)12yes—
98Q16—22no—
99Q16—144no—
100Q16—142no—
101C2×C8—71no—
102C2×C8C2×AGL(1,𝔽7)11yescharacteristic
103C4⋊C4—144no—
104C42—71no—
105C2×C7C3×#12711yescharacteristic
106C2×C7C2×C3×Q1612yes—
107C22×C3—71no—
108C3×C4—74no—
109C3×C4—71no—
110C3×C4—71no—
111C3×C4—282no—
112C3×C4—282no—
113Q8—22no—
114Q8—22no—
115Q8—142no—
116Q8—142no—
117C2×C4—22no—
118C2×C4—72no—
119C2×C4—142no—
120C2×C4C22×AGL(1,𝔽7)11yescharacteristic
121C8—72no—
122C8(C22⋊D7)⋊C312yes—
123C7C3×#49411yescharacteristic, complemented, Sylow
124C2×C3—72no—
125C2×C3—71no—
126C22D4×AGL(1,𝔽7)11yescharacteristic
127C4—42no—
128C4—74no—
129C4—282no—
130C4D4×AGL(1,𝔽7)11yescharacteristic
131C4C2×(C22⋊D7)⋊C311yescharacteristic
132C3—71noSylow
133C2Q16×AGL(1,𝔽7)12yes—
134C2#6503⋊C311yescharacteristic
subgroupG/H
centerC22D4×AGL(1,𝔽7)
commutator, cosocleC2×C4×C7C23×C3
FrattiniC2×C4C22×AGL(1,𝔽7)
FittingC2×C7×Q16C2×C3
socleC22×C7C2×C3×D4
prime radicalC22×ΓL(1,𝔽8)C2×D4
hypercenterC2×Q16AGL(1,𝔽7)
hypocenterC7C3×#494
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q16

Complements

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

NH ≅ G/Ntype
6. #89953C3semidirect
51. ΓL(1,𝔽8)⋊C4Q16semidirect
84. Dic7C3×Q16semidirect
95. ΓL(1,𝔽8)#494semidirect
123. C7C3×#494semidirect

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
#6507⋊C32
C2×#1144⋊C32
C2×Dic28⋊C32
C8×ΓL(1,𝔽8)⋊C42
#899533
C3×#4947