Finite Group Databasebeta

← D181⋊#334 #37549263

Subgroups — D181⋊#334 #37549263

Order 23168.

200 conjugacy classes of subgroups; only the 94 normal subgroups are shown.

normal subgroups only

This group has 200 conjugacy classes of subgroups — too many to draw. Only its 94 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
1D181⋊(C4⋊C8)C212yesmaximal
2#26042141C212yesmaximal, complemented
3#26042140C212yesmaximal, complemented
4C4×C8×D181C211yesmaximal, characteristic
5C2×D181⋊C8—22no—
6#19153883—22no—
7C4⋊#13089685C2214yes—
8C2×C8×D181C411yescharacteristic
9C2×C8×D181C411yescharacteristic
10C42×D181C2211yescharacteristic
11C4×#13089678C411yescharacteristic
12C8×Dic181C2211yescharacteristic
13C8×Dic181C2211yescharacteristic
14C4×C8×C181C411yescharacteristic
15D181⋊C8—44no—
16C2×#13089685—24no—
17C2×C4×D181C2×C411yescharacteristic
18C2×C4×D181D411yescharacteristic
19C2×C4×D181Q811yescharacteristic
20C2×#13089678C2×C411yescharacteristic
21C2×#13089678C2×C411yescharacteristic
22C8×D181—22no—
23C8×D181C814yescomplemented
24C4×Dic181D411yescharacteristic
25C4×Dic181Q811yescharacteristic
26C4×Dic181C2311yescharacteristic
27C2×C8×C181C2×C411yescharacteristic
28C2×C8×C181C2×C411yescharacteristic
29C42×C181C2×C411yescharacteristic
30#13089685—44no—
31C22×D181C4⋊C411yescharacteristic
32C2×Dic181C4⋊C411yescharacteristic
33C2×Dic181C2×D411yescharacteristic
34C2×Dic181C2×Q811yescharacteristic
35C4×D181—22no—
36C4×D181C2×C812yes—
37C4×D181M1612yes—
38C4×D181SD1614yes—
39#13089678—21no—
40#13089678C2×C812yescomplemented
41C2×C4×C181C4⋊C411yescharacteristic
42C2×C4×C181C4⋊C411yescharacteristic
43C2×C4×C181C22×C411yescharacteristic
44C8×C181—21no—
45C8×C181C2×C812yescomplemented
46C22×C181C2×C4⋊C411yescharacteristic
47C2×D181C4⋊C812yes—
48C2×D181#10612yes—
49C2×D181#10812yes—
50C4×C181—21no—
51C4×C181#10612yes—
52C4×C181C22×C811yescharacteristic
53C4×C181C2×M1611yescharacteristic
54Dic181—21no—
55Dic181C4⋊C812yes—
56Dic181C2×SD1612yes—
57C2×C181C2×C4⋊C811yescharacteristic
58C2×C181C2×#10611yescharacteristic
59C2×C181C2×#10811yescharacteristic
60D181#33414yescomplemented
61C181C2×#33411yescharacteristic, complemented, Sylow
62C2×#334—1811nomaximal, Sylow
63C2×C4⋊C8—1812no—
64C2×C4×C8—1811no—
65#334—1812no—
66#334—1812no—
67C22×C8—3622no—
68C22×C8—1811no—
69C22×C8—1811no—
70C2×C42—1811no—
71C4⋊C8—3622no—
72C4⋊C8—1814no—
73C4×C8—1811no—
74C4×C8—1811no—
75C4×C8—1811no—
76C4×C8#1062438211yescharacteristic
77C22×C4—1811no—
78C22×C4—1811no—
79C22×C4—1811no—
80C2×C8—3622no—
81C2×C8—3624no—
82C2×C8—1811no—
83C2×C8—1811no—
84C2×C8—1814no—
85C2×C8—7244no—
86C2×C8C2×#1062438211yescharacteristic
87C2×C8C2×#1062438211yescharacteristic
88C42—1811no—
89C42—1811no—
90C42—1811no—
91C42C2×#1062438211yescharacteristic
92C23—1811no—
93C2×C4—3622no—
94C2×C4—1811no—
95C2×C4—1811no—
96C2×C4—1811no—
97C2×C4—1814no—
98C2×C4—1812no—
99C2×C4—1812no—
100C2×C4C4⋊#1062438211yescharacteristic
101C2×C4C4⋊#1062438211yescharacteristic
102C2×C4C22×#1062438211yescharacteristic
103C8—21no—
104C8—3621no—
105C8—1812no—
106C8—7244no—
107C8D181⋊C812yescomplemented
108C22—1812no—
109C22—1812no—
110C22—1812no—
111C22C2×C4⋊#1062438211yescharacteristic
112C4—21no—
113C4—3621no—
114C4—1812no—
115C4—1812no—
116C4#1915388412yes—
117C4C2×D181⋊C811yescharacteristic
118C4D181⋊M1611yescharacteristic
119C2—1814no—
120C2D181⋊(C4⋊C8)11yescharacteristic
121C2C2×#1915388411yescharacteristic
122C2D181⋊#10811yescharacteristic
subgroupG/H
centerC2×C4C4⋊#10624382
commutatorC4×C181C22×C8
FrattiniC2×C4C22×#10624382
FittingC4×C8×C181C4
socleC22×C181C2×C4⋊C4
prime radicalC22×D181C4⋊C4
cosocleC4×Dic181C23
hypercenterC4×C8#10624382
hypocenterC181C2×#334
LCSG ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8

Complements

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

NH ≅ G/Ntype
2. #26042141C2semidirect
3. #26042140C2semidirect
23. C8×D181C8semidirect
40. #13089678C2×C8semidirect
45. C8×C181C2×C8semidirect
60. D181#334semidirect
61. C181C2×#334semidirect
107. C8D181⋊C8semidirect

Maximal subgroups

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

subgroupindex
D181⋊(C4⋊C8)2
#260421412
#260421402
C4×C8×D1812
C2×#334181