Finite Group Databasebeta

← #89997⋊C3 #13052125

Subgroups — #89997⋊C3 #13052125

Order 1344.

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

normal subgroups only

This group has 300 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×Q8×ΓL(1,𝔽8)C211yesmaximal, characteristic
2#6489⋊C3C211yesmaximal, characteristic
3C2×#1136⋊C3C211yesmaximal, characteristic
4#6409⋊C3C214yesmaximal, complemented
5#89997C311yesmaximal, characteristic, complemented, Hall
6C2×Q8×ΓL(1,𝔽8)—22no—
7C2×Q8×ΓL(1,𝔽8)—21no—
8C2×Q8×ΓL(1,𝔽8)C414yescomplemented
9C2×Q8×ΓL(1,𝔽8)C2212yes—
10C22×C4×ΓL(1,𝔽8)—21no—
11C22×C4×ΓL(1,𝔽8)C2211yescharacteristic
12(C22⋊Dic7)⋊C3—21no—
13C4⋊(ΓL(1,𝔽8)⋊C4)C2212yes—
14C4×ΓL(1,𝔽8)⋊C4—21no—
15#1136⋊C3—22no—
16C2×ΓL(1,𝔽8)⋊C8C2212yes—
17C22×C7×Q8C2×C311yescharacteristic
18#6489C2×C311yescharacteristic
19C2×#1136C2×C311yescharacteristic
20#6409C2×C314yescomplemented
21C3×#419—71nomaximal, Hall
22C23×ΓL(1,𝔽8)D411yescharacteristic
23Q8×ΓL(1,𝔽8)—24no—
24Q8×ΓL(1,𝔽8)—22no—
25Q8×ΓL(1,𝔽8)C2×C414yes—
26C2×C4×ΓL(1,𝔽8)—24no—
27C2×C4×ΓL(1,𝔽8)—22no—
28C2×C4×ΓL(1,𝔽8)C2×C412yes—
29C2×C4×ΓL(1,𝔽8)D411yescharacteristic
30C2×C4×ΓL(1,𝔽8)D412yes—
31C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
32C2×ΓL(1,𝔽8)⋊C4—22no—
33ΓL(1,𝔽8)⋊C8—22no—
34C2×C7×Q8—22no—
35C2×C7×Q8—21no—
36C2×C7×Q8C3×C414yescomplemented
37C2×C7×Q8C22×C312yes—
38C22×C4×C7—21no—
39C22×C4×C7C22×C311yescharacteristic
40C22⋊Dic7—21no—
41C4⋊Dic7C22×C312yes—
42C4×Dic7—21no—
43#1136—22no—
44C2×C7⋊C8C22×C312yes—
45C22×C3×Q8—71no—
46C2×C3×M16—71no—
47C3×#117—71no—
48C3×#103—74no—
49C22×ΓL(1,𝔽8)—22no—
50C22×ΓL(1,𝔽8)C22⋊C412yes—
51C22×ΓL(1,𝔽8)C2×D411yescharacteristic
52C4×ΓL(1,𝔽8)—24no—
53C4×ΓL(1,𝔽8)C22⋊C412yes—
54C4×ΓL(1,𝔽8)C22×C411yescharacteristic
55C4×ΓL(1,𝔽8)C2×D411yescharacteristic
56ΓL(1,𝔽8)⋊C4—42no—
57#419—71noSylow
58C23×C7C3×D411yescharacteristic
59C7×Q8—24no—
60C7×Q8—22no—
61C7×Q8C2×C3×C414yes—
62C2×C4×C7—24no—
63C2×C4×C7—22no—
64C2×C4×C7C2×C3×C412yes—
65C2×C4×C7C3×D411yescharacteristic
66C2×C4×C7C3×D412yes—
67C2×C4×C7C23×C311yescharacteristic
68C2×Dic7—22no—
69C7⋊C8—22no—
70C2×C3×Q8—74no—
71C2×C3×Q8—72no—
72C2×C3×Q8—141no—
73C2×C3×Q8—142no—
74C22×C3×C4—71no—
75C22×C3×C4—141no—
76C3×M16—142no—
77C2×C3×C8—72no—
78C3×C4⋊C4—72no—
79C3×C22⋊C4—141no—
80C3×C42—141no—
81C2×ΓL(1,𝔽8)—22no—
82C2×ΓL(1,𝔽8)C2×C22⋊C411yescharacteristic
83C2×ΓL(1,𝔽8)#13712yes—
84C22×Q8AGL(1,𝔽7)11yescharacteristic
85C2×M16—71no—
86#117—71no—
87#103—74no—
88C22×C7—22no—
89C22×C7C3×C22⋊C412yes—
90C22×C7C2×C3×D411yescharacteristic
91C4×C7—24no—
92C4×C7C3×C22⋊C412yes—
93C4×C7C22×C3×C411yescharacteristic
94C4×C7C2×C3×D411yescharacteristic
95Dic7—42no—
96C23×C3—71no—
97C3×Q8—74no—
98C3×Q8—142no—
99C3×Q8—144no—
100C2×C3×C4—72no—
101C2×C3×C4—71no—
102C2×C3×C4—72no—
103C2×C3×C4—71no—
104C2×C3×C4—142no—
105C2×C3×C4—144no—
106C2×C3×C4—142no—
107C3×C8—142no—
108ΓL(1,𝔽8)#41911yescharacteristic, complemented, Hall
109C2×Q8—21no—
110C2×Q8—22no—
111C2×Q8ΓL(1,𝔽8)⋊C414yescomplemented
112C2×Q8C2×AGL(1,𝔽7)12yes—
113C22×C4—21no—
114C22×C4C2×AGL(1,𝔽7)11yescharacteristic
115M16—142no—
116C2×C8—72no—
117C4⋊C4—72no—
118C22⋊C4—141no—
119C42—141no—
120C2×C7—22no—
121C2×C7C2×C3×C22⋊C411yescharacteristic
122C2×C7C3×#13712yes—
123C22×C3—71no—
124C22×C3—72no—
125C22×C3—142no—
126C3×C4—71no—
127C3×C4—71no—
128C3×C4—72no—
129C3×C4—144no—
130C3×C4—282no—
131C23(C22⋊D7)⋊C311yescharacteristic
132Q8—22no—
133Q8—24no—
134Q8C2×ΓL(1,𝔽8)⋊C414yes—
135C2×C4—22no—
136C2×C4—24no—
137C2×C4—142no—
138C2×C4C2×ΓL(1,𝔽8)⋊C412yes—
139C2×C4(C22⋊D7)⋊C312yes—
140C2×C4(C22⋊D7)⋊C311yescharacteristic
141C2×C4C22×AGL(1,𝔽7)11yescharacteristic
142C8—142no—
143C7C3×#41911yescharacteristic, complemented, Sylow
144C2×C3—72no—
145C2×C3—71no—
146C2×C3—142no—
147C22—22no—
148C22(C22⋊Dic7)⋊C312yes—
149C22C2×(C22⋊D7)⋊C311yescharacteristic
150C4—24no—
151C4—282no—
152C4(C22⋊Dic7)⋊C312yes—
153C4C22×ΓL(1,𝔽8)⋊C411yescharacteristic
154C4C2×(C22⋊D7)⋊C311yescharacteristic
155C3—71noSylow
156C2—22no—
157C2#6505⋊C312yes—
158C2C2×(C22⋊Dic7)⋊C311yescharacteristic
subgroupG/H
centerC22C2×(C22⋊D7)⋊C3
commutatorC4×C7C22×C3×C4
FrattiniC2×C4C22×AGL(1,𝔽7)
FittingC22×C7×Q8C2×C3
socleC22×C7C2×C3×D4
prime radicalC23×ΓL(1,𝔽8)D4
cosocleC2×C4×C7C23×C3
hypercenterC22×Q8AGL(1,𝔽7)
hypocenterC7C3×#419
LCSG ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×Q8

Complements

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

NH ≅ G/Ntype
4. #6409⋊C3C2semidirect
5. #89997C3semidirect
8. C2×Q8×ΓL(1,𝔽8)C4semidirect
20. #6409C2×C3semidirect
36. C2×C7×Q8C3×C4semidirect
108. ΓL(1,𝔽8)#419semidirect
111. C2×Q8ΓL(1,𝔽8)⋊C4semidirect
143. C7C3×#419semidirect

Maximal subgroups

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

subgroupindex
C22×Q8×ΓL(1,𝔽8)2
#6489⋊C32
C2×#1136⋊C32
#6409⋊C32
#899973
C3×#4197