Finite Group Databasebeta

← #89892⋊C3 #13052036

Subgroups — #89892⋊C3 #13052036

Order 1344.

300 conjugacy classes of subgroups; only the 104 normal subgroups are shown.

normal subgroups only

This group has 300 conjugacy classes of subgroups — too many to draw. Only its 104 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×ΓL(1,𝔽8)⋊Q8C211yesmaximal, characteristic
2C2×M16×ΓL(1,𝔽8)C211yesmaximal, characteristic
3#6489⋊C3C211yesmaximal, characteristic
4#6390⋊C3C214yesmaximal, complemented
5#89892C311yesmaximal, characteristic, complemented, Hall
6C22×C4×ΓL(1,𝔽8)C2211yescharacteristic
7C22×ΓL(1,𝔽8)⋊C4—21no—
8C2×ΓL(1,𝔽8)⋊Q8—21no—
9C2×ΓL(1,𝔽8)⋊Q8—22no—
10C2×ΓL(1,𝔽8)⋊Q8C414yescomplemented
11C2×ΓL(1,𝔽8)⋊Q8C2212yes—
12M16×ΓL(1,𝔽8)—22no—
13C2×C8×ΓL(1,𝔽8)C2212yes—
14(C22⋊Dic7)⋊C3—21no—
15C4⋊(ΓL(1,𝔽8)⋊C4)C2212yes—
16C4×ΓL(1,𝔽8)⋊C4—21no—
17C22×Dic14C2×C311yescharacteristic
18C2×C7×M16C2×C311yescharacteristic
19#6489C2×C311yescharacteristic
20#6390C2×C314yescomplemented
21C3×#419—71nomaximal, Hall
22C23×ΓL(1,𝔽8)D411yescharacteristic
23C2×C4×ΓL(1,𝔽8)C2×C412yes—
24C2×C4×ΓL(1,𝔽8)D411yescharacteristic
25C2×C4×ΓL(1,𝔽8)D412yes—
26C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
27C2×ΓL(1,𝔽8)⋊C4—24no—
28C2×ΓL(1,𝔽8)⋊C4—22no—
29C2×ΓL(1,𝔽8)⋊C4—22no—
30ΓL(1,𝔽8)⋊Q8—24no—
31ΓL(1,𝔽8)⋊Q8—22no—
32ΓL(1,𝔽8)⋊Q8C2×C414yes—
33C8×ΓL(1,𝔽8)—22no—
34C22×C4×C7C22×C311yescharacteristic
35C22×Dic7—21no—
36C2×Dic14—21no—
37C2×Dic14—22no—
38C2×Dic14C3×C414yescomplemented
39C2×Dic14C22×C312yes—
40C7×M16—22no—
41C2×C7×C8C22×C312yes—
42C22⋊Dic7—21no—
43C4⋊Dic7C22×C312yes—
44C4×Dic7—21no—
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)C22⋊C412yes—
53C4×ΓL(1,𝔽8)C22×C411yescharacteristic
54C4×ΓL(1,𝔽8)C2×D411yescharacteristic
55ΓL(1,𝔽8)⋊C4—24no—
56ΓL(1,𝔽8)⋊C4—42no—
57#419—71noSylow
58C23×C7C3×D411yescharacteristic
59C2×C4×C7C2×C3×C412yes—
60C2×C4×C7C3×D411yescharacteristic
61C2×C4×C7C3×D412yes—
62C2×C4×C7C23×C311yescharacteristic
63C2×Dic7—24no—
64C2×Dic7—22no—
65C2×Dic7—22no—
66Dic14—24no—
67Dic14—22no—
68Dic14C2×C3×C414yes—
69C7×C8—22no—
70C2×C3×Q8—72no—
71C2×C3×Q8—74no—
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×Q8—71no—
85C2×M16AGL(1,𝔽7)11yescharacteristic
86#117—71no—
87#103—74no—
88C22×C7—22no—
89C22×C7C3×C22⋊C412yes—
90C22×C7C2×C3×D411yescharacteristic
91C4×C7C3×C22⋊C412yes—
92C4×C7C22×C3×C411yescharacteristic
93C4×C7C2×C3×D411yescharacteristic
94Dic7—24no—
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—74no—
110C2×Q8—72no—
111C2×Q8—141no—
112C2×Q8—142no—
113C22×C4—141no—
114C22×C4C2×AGL(1,𝔽7)11yescharacteristic
115M16—22no—
116C2×C8C2×AGL(1,𝔽7)12yes—
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—
131C23C4⋊AGL(1,𝔽7)11yescharacteristic
132Q8—74no—
133Q8—142no—
134Q8—144no—
135C2×C4—142no—
136C2×C4—144no—
137C2×C4—142no—
138C2×C4C4×AGL(1,𝔽7)12yes—
139C2×C4C4⋊AGL(1,𝔽7)11yescharacteristic
140C2×C4(C22⋊D7)⋊C312yes—
141C2×C4C22×AGL(1,𝔽7)11yescharacteristic
142C8—22no—
143C7C3×#41911yescharacteristic, complemented, Sylow
144C2×C3—72no—
145C2×C3—71no—
146C2×C3—142no—
147C22—22no—
148C22(C2×AGL(1,𝔽7))⋊C412yes—
149C22C2×C4⋊AGL(1,𝔽7)11yescharacteristic
150C4—144no—
151C4—282no—
152C4(C2×AGL(1,𝔽7))⋊C412yes—
153C4C2×C4×AGL(1,𝔽7)11yescharacteristic
154C4C2×(C22⋊D7)⋊C311yescharacteristic
155C3—71noSylow
156C2—22no—
157C2#6472⋊C312yes—
158C2C2×(C2×AGL(1,𝔽7))⋊C411yescharacteristic
subgroupG/H
centerC22C2×C4⋊AGL(1,𝔽7)
commutatorC4×C7C22×C3×C4
FrattiniC2×C4C22×AGL(1,𝔽7)
FittingC2×C7×M16C2×C3
socleC22×C7C2×C3×D4
prime radicalC23×ΓL(1,𝔽8)D4
cosocleC2×C4×C7C23×C3
hypercenterC2×M16AGL(1,𝔽7)
hypocenterC7C3×#419
LCSG ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×M16

Complements

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

NH ≅ G/Ntype
4. #6390⋊C3C2semidirect
5. #89892C3semidirect
10. C2×ΓL(1,𝔽8)⋊Q8C4semidirect
20. #6390C2×C3semidirect
38. C2×Dic14C3×C4semidirect
108. ΓL(1,𝔽8)#419semidirect
143. C7C3×#419semidirect

Maximal subgroups

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

subgroupindex
C22×ΓL(1,𝔽8)⋊Q82
C2×M16×ΓL(1,𝔽8)2
#6489⋊C32
#6390⋊C32
#898923
C3×#4197