Finite Group Databasebeta

← C4×#19153885 #37549533

Subgroups — C4×#19153885 #37549533

Order 23168.

280 conjugacy classes of subgroups; only the 110 normal subgroups are shown.

normal subgroups only

This group has 280 conjugacy classes of subgroups — too many to draw. Only its 110 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×#19153885C212yesmaximal
2C4×C4⋊#10624382C212yesmaximal
3#26042153C212yesmaximal
4C4×C8×D181C211yesmaximal, characteristic
5C2×C4⋊#10624382C2214yes—
6C2×C4×#10624382—22no—
7#19153885C418yesdirect product factor
8(C2×#10624382)⋊C4—22no—
9C2×C8×D181C2211yescharacteristic
10C2×C8×D181C2211yescharacteristic
11C42×D181C2211yescharacteristic
12C4×#13089678C411yescharacteristic, complemented
13C8×Dic181C411yescharacteristic, complemented
14C8×Dic181C411yescharacteristic, complemented
15C4×C8×C181C411yescharacteristic, complemented
16C22×#10624382—24no—
17C4⋊#10624382—24no—
18C4⋊#10624382C2×C418yes—
19C4×#10624382—44no—
20C2×C4×D181D411yescharacteristic
21C2×C4×D181D411yescharacteristic
22C2×C4×D181C2311yescharacteristic
23C2×#13089678C2×C411yescharacteristic
24C2×#13089678C2×C411yescharacteristic
25C8×D181—22no—
26C8×D181C2×C414yes—
27C4×Dic181C2×C411yescharacteristic
28C4×Dic181Q811yescharacteristic
29C4×Dic181Q811yescharacteristic
30C2×C8×C181C2×C411yescharacteristic
31C2×C8×C181C2×C411yescharacteristic
32C42×C181C2×C411yescharacteristic
33C2×#10624382—28no—
34C2×#10624382—44no—
35C2×#10624382—44no—
36C22×D181C2×D411yescharacteristic
37C2×Dic181C4⋊C411yescharacteristic
38C2×Dic181C4⋊C411yescharacteristic
39C2×Dic181C2×Q811yescharacteristic
40C4×D181—22no—
41C4×D181D812yes—
42C4×D181Q1612yes—
43C4×D181C22×C412yes—
44C4×D181#4112yes—
45#13089678—21no—
46#13089678C4212yescomplemented
47C2×C4×C181C4⋊C411yescharacteristic
48C2×C4×C181C4⋊C411yescharacteristic
49C2×C4×C181C22×C411yescharacteristic
50C8×C181—21no—
51C8×C181C4212yescomplemented
52C22×C181C2×C4⋊C411yescharacteristic
53C2×D181C4×D412yes—
54C2×D181C2×D811yescharacteristic
55C2×D181C2×Q1611yescharacteristic
56C2×D181#13512yes—
57#10624382—48no—
58C4×C181—21no—
59C4×C181#10712yescomplemented
60C4×C181C2×C4211yescharacteristic
61C4×C181#11711yescharacteristic
62Dic181—21no—
63Dic181#10712yescomplemented
64Dic181C4×Q812yes—
65C2×C181C4×C4⋊C411yescharacteristic
66C2×C181C2×#10711yescharacteristic
67C2×C181#42711yescharacteristic
68D181C4×D812yes—
69D181C4×Q1612yes—
70C181C4×#10711yescharacteristic, complemented, Sylow
71C4×#107—1811nomaximal, Sylow
72C2×#107—1812no—
73C2×C4×C8—1811no—
74C4×C4⋊C4—1812no—
75#340—1812no—
76C22×C8—1811no—
77C22×C8—1811no—
78C2×C4⋊C4—1814no—
79C2×C42—3622no—
80C2×C42—1811no—
81#107—1818no—
82C4×C8—1811no—
83C4×C8—1811no—
84C4×C8—1811no—
85C4×C8#1062438211yescharacteristic, complemented
86#95—3622no—
87C22×C4—3624no—
88C22×C4—1811no—
89C22×C4—1811no—
90C22×C4—1811no—
91C2×C8—3622no—
92C2×C8—1811no—
93C2×C8—1811no—
94C2×C8—1814no—
95C2×C8C2×#1062438211yescharacteristic
96C2×C8C2×#1062438211yescharacteristic
97C4⋊C4—3624no—
98C4⋊C4—1818no—
99C42—1811no—
100C42—1811no—
101C42—1811no—
102C42—7244no—
103C42C2×#1062438211yescharacteristic
104C23—1811no—
105C2×C4—3622no—
106C2×C4—3628no—
107C2×C4—1811no—
108C2×C4—1811no—
109C2×C4—1811no—
110C2×C4—1812no—
111C2×C4—1812no—
112C2×C4—1812no—
113C2×C4—1812no—
114C2×C4—7244no—
115C2×C4—7244no—
116C2×C4C4⋊#1062438211yescharacteristic
117C2×C4C4⋊#1062438211yescharacteristic
118C2×C4C22×#1062438211yescharacteristic
119C8—21no—
120C8—3621no—
121C8—1812no—
122C8C4×#1062438212yescomplemented
123C22—1812no—
124C22—1811no—
125C22—1811no—
126C22—1812no—
127C22C2×C4⋊#1062438211yescharacteristic
128C4—21no—
129C4—3621no—
130C4—1812no—
131C4—1812no—
132C4—7248no—
133C4#1915388512yesdirect product factor
134C4C2×C4×#1062438211yescharacteristic
135C4#1915389511yescharacteristic
136C2—1812no—
137C2—1812no—
138C2C4×C4⋊#1062438211yescharacteristic
139C2C2×#1915388511yescharacteristic
140C2#2604228911yescharacteristic
subgroupG/H
centerC2×C4C4⋊#10624382
commutatorC4×C181C2×C42
FrattiniC2×C4C22×#10624382
FittingC4×C8×C181C4
socleC22×C181C2×C4⋊C4
prime radicalC22×D181C2×D4
cosocleC2×C4×D181C23
hypercenterC4×C8#10624382
hypocenterC181C4×#107
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
7. #19153885C4direct (N × H)
12. C4×#13089678C4semidirect
13. C8×Dic181C4semidirect
14. C8×Dic181C4semidirect
15. C4×C8×C181C4semidirect
46. #13089678C42semidirect
51. C8×C181C42semidirect
59. C4×C181#107semidirect
63. Dic181#107semidirect
70. C181C4×#107semidirect
85. C4×C8#10624382semidirect
122. C8C4×#10624382semidirect
133. C4#19153885direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191538852
C4×C4⋊#106243822
#260421532
C4×C8×D1812
C4×#107181