Finite Group Databasebeta

← C2×#26041392 #37542515

Subgroups — C2×#26041392 #37542515

Order 23168.

608 conjugacy classes of subgroups; only the 205 normal subgroups are shown.

normal subgroups only

This group has 608 conjugacy classes of subgroups — too many to draw. Only its 205 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×D1448C211yesmaximal, characteristic
2C2×C4×D724C212yesmaximal, complemented
3#26041392C218yesmaximal, direct product factor
4C2×#19153748C211yesmaximal, characteristic, complemented
5C2×#19153738C212yesmaximal, complemented
6C2×#97×C181C211yesmaximal, characteristic, complemented
7C22×D724C2212yes—
8C22×C4×D181—22no—
9C2×D1448C418yescomplemented
10C2×D1448C2214yes—
11C4×D724—24no—
12C4×D724C2218yescomplemented
13C2×C4⋊Dic181C2212yes—
14C2×#15668426—22no—
15#19153748C2214yescomplemented
16#19153738C2218yescomplemented
17C22×C8×C181C2211yescharacteristic
18C22×C8×C181C2211yescharacteristic
19C2×C42×C181C2211yescharacteristic
20#97×C181C2214yescomplemented
21C23×D181—22no—
22C2×D724—22no—
23C2×D724—24no—
24C2×D724C2×C418yescomplemented
25C2×D724C2314yes—
26C22×Dic181—22no—
27C2×C4×D181—28no—
28C2×C4×D181—48no—
29D1448C2×C4116yescomplemented
30C4⋊Dic181—22no—
31C4⋊Dic181C2314yes—
32#15668426—28no—
33C22×C4×C181D412yes—
34C22×C4×C181C2311yescharacteristic
35C2×C8×C181—22no—
36C2×C8×C181C2×C414yescomplemented
37C2×C8×C181C2312yes—
38C2×C8×C181C2312yes—
39C42×C181D412yes—
40C42×C181C2312yes—
41C22×D181—28no—
42C22×D181—24no—
43C22×D181—44no—
44C22×D181—44no—
45D724—28no—
46D724—24no—
47D724C22×C418yescomplemented
48C2×Dic181—24no—
49C2×Dic181—44no—
50C4×D181—416no—
51C23×C181C2×D411yescharacteristic
52C2×C4×C181—24no—
53C2×C4×C181C22×C412yes—
54C2×C4×C181C2×D414yes—
55C2×C4×C181C2×D411yescharacteristic
56C2×C4×C181#4112yes—
57C2×C4×C181C2411yescharacteristic
58C8×C181—22no—
59C8×C181C22×C414yescomplemented
60C22×C181C4×D412yes—
61C22×C181AGL(1,ℤ/8)14yes—
62C22×C181C22×D411yescharacteristic
63C2×D181—28no—
64C2×D181—44no—
65C2×D181—44no—
66C2×D181—416no—
67C4×C181—24no—
68C4×C181C4×D412yes—
69C4×C181C23×C411yescharacteristic
70C4×C181C2×#4111yescharacteristic
71Dic181—44no—
72C2×C181#44214yescomplemented
73C2×C181C2×C4×D411yescharacteristic
74C2×C181C2×AGL(1,ℤ/8)12yes—
75D181—48no—
76C181C2×#44211yescharacteristic, complemented, Sylow
77C2×#442—1811nomaximal, Sylow
78C22×D8—1811no—
79C2×C4×D4—1812no—
80#442—1818no—
81C2×#106—1811no—
82C2×#102—1812no—
83C2×#97D18111yescharacteristic, complemented
84C22×D4—1812no—
85C23×C4—3622no—
86C2×D8—1818no—
87C2×D8—1814no—
88C22×C8C2×D18111yescharacteristic
89C22×C8C2×D18111yescharacteristic
90C4×D4—3624no—
91C4×D4—1818no—
92C2×C4⋊C4—1812no—
93C2×C22⋊C4—3622no—
94C2×C42C2×D18111yescharacteristic
95#106—1814no—
96#102—1818no—
97#97C2×D18114yescomplemented
98C24—3622no—
99C2×D4—3622no—
100C2×D4—3624no—
101C2×D4—1818no—
102C2×D4—1814no—
103C22×C4—3622no—
104C22×C4—3628no—
105C22×C4—7248no—
106C22×C4D72412yes—
107C22×C4C22×D18111yescharacteristic
108D8—18116no—
109C2×C8—22no—
110C2×C8C4×D18114yescomplemented
111C2×C8C22×D18112yes—
112C2×C8C22×D18112yes—
113C4⋊C4—3622no—
114C4⋊C4—1814no—
115C22⋊C4—3628no—
116C42D72412yes—
117C42C22×D18112yes—
118C23—3628no—
119C23—3624no—
120C23—7244no—
121C23—7244no—
122C23C2×D72411yescharacteristic
123D4—3628no—
124D4—3624no—
125D4—1818no—
126C2×C4—24no—
127C2×C4—3624no—
128C2×C4—72416no—
129C2×C4—7244no—
130C2×C4C2×C4×D18112yes—
131C2×C4C2×D72414yes—
132C2×C4C2×D72411yescharacteristic
133C2×C4#1566844912yes—
134C2×C4C23×D18111yescharacteristic
135C8—22no—
136C8C2×C4×D18114yescomplemented
137C22—3628no—
138C22—72416no—
139C22—7244no—
140C22—7244no—
141C22C4×D72412yes—
142C22#1915384414yes—
143C22C22×D72411yescharacteristic
144C4—24no—
145C4—7244no—
146C4C4×D72412yes—
147C4C22×C4×D18111yescharacteristic
148C4C2×#1566844911yescharacteristic
149C2—7248no—
150C2#2604139214yesdirect product factor
151C2C2×C4×D72411yescharacteristic
152C2C2×#1915384412yes—
subgroupG/H
centerC23C2×D724
commutatorC4×C181C23×C4
FrattiniC2×C4C23×D181
FittingC2×#97×C181C2
socleC23×C181C2×D4
prime radicalC22×D1448C2
cosocleC2×C4×C181C24
hypercenterC2×#97D181
hypocenterC181C2×#442
LCSG ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#97

Complements

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

NH ≅ G/Ntype
2. C2×C4×D724C2semidirect
3. #26041392C2direct (N × H)
4. C2×#19153748C2semidirect
5. C2×#19153738C2semidirect
6. C2×#97×C181C2semidirect
9. C2×D1448C4semidirect
12. C4×D724C22semidirect
15. #19153748C22semidirect
16. #19153738C22semidirect
20. #97×C181C22semidirect
24. C2×D724C2×C4semidirect
29. D1448C2×C4semidirect
36. C2×C8×C181C2×C4semidirect
47. D724C22×C4semidirect
59. C8×C181C22×C4semidirect
72. C2×C181#442semidirect
76. C181C2×#442semidirect
83. C2×#97D181semidirect
97. #97C2×D181semidirect
110. C2×C8C4×D181semidirect
136. C8C2×C4×D181semidirect
150. C2#26041392direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D14482
C2×C4×D7242
#260413922
C2×#191537482
C2×#191537382
C2×#97×C1812
C2×#442181