Finite Group Databasebeta

← C4×(C22⋊Dic7)⋊C3 #13052109

Subgroups — C4×(C22⋊Dic7)⋊C3 #13052109

Order 1344.

516 conjugacy classes of subgroups; only the 192 normal subgroups are shown.

normal subgroups only

This group has 516 conjugacy classes of subgroups — too many to draw. Only its 192 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
1C23×C4×ΓL(1,𝔽8)C211yesmaximal, characteristic
2C2×(C22⋊Dic7)⋊C3C212yesmaximal
3C2×C4×ΓL(1,𝔽8)⋊C4C212yesmaximal, complemented
4ΓL(1,𝔽8)⋊#95C212yesmaximal, complemented
5C4×C22⋊Dic7C311yesmaximal, characteristic, complemented, Hall
6C24×ΓL(1,𝔽8)C2211yescharacteristic
7C22×C4×ΓL(1,𝔽8)—24no—
8C22×C4×ΓL(1,𝔽8)C414yescomplemented
9C22×C4×ΓL(1,𝔽8)C2211yescharacteristic
10C22×C4×ΓL(1,𝔽8)C2211yescharacteristic
11C22×ΓL(1,𝔽8)⋊C4C2214yes—
12(C22⋊Dic7)⋊C3C418yesdirect product factor
13C4×ΓL(1,𝔽8)⋊C4—24no—
14C23×C4×C7C2×C311yescharacteristic
15C2×C22⋊Dic7C2×C312yes—
16C2×C4×Dic7C2×C312yescomplemented
17C7⋊#95C2×C312yescomplemented
18C3×C4×C22⋊C4—71nomaximal, Hall
19C23×ΓL(1,𝔽8)—22no—
20C23×ΓL(1,𝔽8)—22no—
21C23×ΓL(1,𝔽8)C2×C412yes—
22C23×ΓL(1,𝔽8)C2×C414yes—
23C23×ΓL(1,𝔽8)C2311yescharacteristic
24C2×C4×ΓL(1,𝔽8)—22no—
25C2×C4×ΓL(1,𝔽8)—28no—
26C2×C4×ΓL(1,𝔽8)C2×C412yes—
27C2×C4×ΓL(1,𝔽8)C2×C412yes—
28C2×C4×ΓL(1,𝔽8)D414yes—
29C2×ΓL(1,𝔽8)⋊C4—24no—
30C2×ΓL(1,𝔽8)⋊C4—24no—
31C2×ΓL(1,𝔽8)⋊C4C2×C418yescomplemented
32C24×C7C22×C311yescharacteristic
33C22×C4×C7—24no—
34C22×C4×C7C3×C414yescomplemented
35C22×C4×C7C22×C311yescharacteristic
36C22×C4×C7C22×C311yescharacteristic
37C22×Dic7C22×C314yes—
38C22⋊Dic7C3×C418yescomplemented
39C4×Dic7—24no—
40C23×C3×C4—71no—
41C2×C3×C22⋊C4—72no—
42C2×C3×C42—72no—
43C3×#95—72no—
44C22×ΓL(1,𝔽8)—22no—
45C22×ΓL(1,𝔽8)—22no—
46C22×ΓL(1,𝔽8)—28no—
47C22×ΓL(1,𝔽8)C4214yescomplemented
48C22×ΓL(1,𝔽8)C22×C411yescharacteristic
49C22×ΓL(1,𝔽8)C22×C412yes—
50C22×ΓL(1,𝔽8)C2×D412yes—
51C22×ΓL(1,𝔽8)#4112yes—
52C4×ΓL(1,𝔽8)—22no—
53C4×ΓL(1,𝔽8)C22⋊C414yescomplemented
54ΓL(1,𝔽8)⋊C4—28no—
55C4×C22⋊C4—71noSylow
56C23×C7—22no—
57C23×C7—22no—
58C23×C7C2×C3×C414yes—
59C23×C7C2×C3×C412yes—
60C23×C7C23×C311yescharacteristic
61C2×C4×C7—22no—
62C2×C4×C7—28no—
63C2×C4×C7C2×C3×C412yes—
64C2×C4×C7C2×C3×C412yes—
65C2×C4×C7C3×D414yes—
66C2×Dic7—24no—
67C2×Dic7—24no—
68C2×Dic7C2×C3×C418yescomplemented
69C24×C3—71no—
70C22×C3×C4—74no—
71C22×C3×C4—74no—
72C22×C3×C4—71no—
73C22×C3×C4—71no—
74C22×C3×C4—144no—
75C3×C22⋊C4—78no—
76C3×C42—144no—
77C2×ΓL(1,𝔽8)—24no—
78C2×ΓL(1,𝔽8)C2×C4211yescharacteristic
79C2×ΓL(1,𝔽8)C2×C22⋊C411yescharacteristic
80C2×ΓL(1,𝔽8)#11711yescharacteristic
81C2×ΓL(1,𝔽8)C4×D414yes—
82C23×C4AGL(1,𝔽7)11yescharacteristic
83C2×C22⋊C4—72no—
84C2×C42—72no—
85#95—72no—
86C22×C7—22no—
87C22×C7—22no—
88C22×C7—28no—
89C22×C7C3×C4214yescomplemented
90C22×C7C22×C3×C412yes—
91C22×C7C22×C3×C411yescharacteristic
92C22×C7C2×C3×D412yes—
93C22×C7C3×#4112yes—
94C4×C7—22no—
95C4×C7C3×C22⋊C414yescomplemented
96Dic7—28no—
97C23×C3—74no—
98C23×C3—72no—
99C23×C3—71no—
100C23×C3—142no—
101C23×C3—142no—
102C2×C3×C4—78no—
103C2×C3×C4—72no—
104C2×C3×C4—72no—
105C2×C3×C4—74no—
106C2×C3×C4—148no—
107C2×C3×C4—142no—
108C2×C3×C4—144no—
109C2×C3×C4—144no—
110ΓL(1,𝔽8)C4×C22⋊C411yescharacteristic, complemented, Hall
111C24C2×AGL(1,𝔽7)11yescharacteristic
112C22×C4—24no—
113C22×C4—74no—
114C22×C4ΓL(1,𝔽8)⋊C414yescomplemented
115C22×C4C2×AGL(1,𝔽7)11yescharacteristic
116C22×C4C2×AGL(1,𝔽7)11yescharacteristic
117C22⋊C4—78no—
118C42—144no—
119C2×C7—24no—
120C2×C7C2×C3×C4211yescharacteristic
121C2×C7C2×C3×C22⋊C411yescharacteristic
122C2×C7C3×#11711yescharacteristic
123C2×C7C3×C4×D414yes—
124C22×C3—72no—
125C22×C3—72no—
126C22×C3—71no—
127C22×C3—72no—
128C22×C3—74no—
129C22×C3—142no—
130C22×C3—142no—
131C22×C3—148no—
132C3×C4—74no—
133C3×C4—142no—
134C3×C4—148no—
135C23—22no—
136C23—22no—
137C23C4×AGL(1,𝔽7)14yes—
138C23C2×ΓL(1,𝔽8)⋊C412yes—
139C23C22×AGL(1,𝔽7)11yescharacteristic
140C2×C4—22no—
141C2×C4—28no—
142C2×C4—78no—
143C2×C4—144no—
144C2×C4—144no—
145C2×C4C2×ΓL(1,𝔽8)⋊C412yes—
146C2×C4C2×ΓL(1,𝔽8)⋊C412yes—
147C2×C4(C22⋊D7)⋊C314yes—
148C7C3×C4×C22⋊C411yescharacteristic, complemented, Sylow
149C2×C3—71no—
150C2×C3—71no—
151C2×C3—74no—
152C2×C3—71no—
153C2×C3—144no—
154C22—22no—
155C22—28no—
156C22—22no—
157C22C4×ΓL(1,𝔽8)⋊C414yescomplemented
158C22C2×C4×AGL(1,𝔽7)12yes—
159C22#1157⋊C312yes—
160C22C22×ΓL(1,𝔽8)⋊C411yescharacteristic
161C22C2×(C22⋊D7)⋊C312yes—
162C4—22no—
163C4—148no—
164C4(C22⋊Dic7)⋊C314yesdirect product factor
165C3—71noSylow
166C2—24no—
167C2C2×C4×ΓL(1,𝔽8)⋊C411yescharacteristic
168C2#6489⋊C311yescharacteristic
169C2C4×(C22⋊D7)⋊C314yes—
170C2C2×(C22⋊Dic7)⋊C311yescharacteristic
subgroupG/H
centerC22×C4C2×AGL(1,𝔽7)
commutatorC2×C7C2×C3×C42
FrattiniC23C22×AGL(1,𝔽7)
FittingC23×C4×C7C2×C3
socle, cosocleC23×C7C23×C3
prime radicalC24×ΓL(1,𝔽8)C22
hypercenterC23×C4AGL(1,𝔽7)
hypocenterC7C3×C4×C22⋊C4
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C22×C4 ◁ C23×C4

Complements

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

NH ≅ G/Ntype
3. C2×C4×ΓL(1,𝔽8)⋊C4C2semidirect
4. ΓL(1,𝔽8)⋊#95C2semidirect
5. C4×C22⋊Dic7C3semidirect
8. C22×C4×ΓL(1,𝔽8)C4semidirect
12. (C22⋊Dic7)⋊C3C4direct (N × H)
16. C2×C4×Dic7C2×C3semidirect
17. C7⋊#95C2×C3semidirect
31. C2×ΓL(1,𝔽8)⋊C4C2×C4semidirect
34. C22×C4×C7C3×C4semidirect
38. C22⋊Dic7C3×C4semidirect
47. C22×ΓL(1,𝔽8)C42semidirect
53. C4×ΓL(1,𝔽8)C22⋊C4semidirect
68. C2×Dic7C2×C3×C4semidirect
89. C22×C7C3×C42semidirect
95. C4×C7C3×C22⋊C4semidirect
110. ΓL(1,𝔽8)C4×C22⋊C4semidirect
114. C22×C4ΓL(1,𝔽8)⋊C4semidirect
148. C7C3×C4×C22⋊C4semidirect
157. C22C4×ΓL(1,𝔽8)⋊C4semidirect
164. C4(C22⋊Dic7)⋊C3direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4×ΓL(1,𝔽8)2
C2×(C22⋊Dic7)⋊C32
C2×C4×ΓL(1,𝔽8)⋊C42
ΓL(1,𝔽8)⋊#952
C4×C22⋊Dic73
C3×C4×C22⋊C47