Finite Group Databasebeta

← C2×#26042138 #37549216

Subgroups — C2×#26042138 #37549216

Order 23168.

256 conjugacy classes of subgroups; only the 90 normal subgroups are shown.

normal subgroups only

This group has 256 conjugacy classes of subgroups — too many to draw. Only its 90 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×#19153883C211yesmaximal, characteristic
2C2×#19153883C211yesmaximal, characteristic
3#26042138C214yesmaximal, direct product factor
4C2×#19153815C211yesmaximal, characteristic
5C22×#13089685—21no—
6C22×#13089685—21no—
7#19153883—21no—
8#19153883—21no—
9#19153883C2212yes—
10#19153883C2212yes—
11C22×Dic362—21no—
12#19153815—21no—
13#19153815—21no—
14#19153815C412yes—
15#19153815C2212yes—
16C2×C4⋊Dic181C411yescharacteristic
17C2×#15668428—21no—
18C2×C4×Dic181C2211yescharacteristic
19C2×C4⋊C4×C181C411yescharacteristic
20C2×#13089685—22no—
21C2×#13089685—22no—
22C2×#13089685—42no—
23C2×#13089685—42no—
24C2×Dic362—22no—
25C2×Dic362—22no—
26C2×Dic362—42no—
27C2×Dic362—42no—
28C22×Dic181—21no—
29C22×Dic181D411yescharacteristic
30C22×Dic181D411yescharacteristic
31C4⋊Dic181—21no—
32C4⋊Dic181C2×C412yes—
33#15668428—22no—
34#15668428—22no—
35C4×Dic181C2×C411yescharacteristic
36C4×Dic181D411yescharacteristic
37C4×Dic181D411yescharacteristic
38C4×Dic181C2311yescharacteristic
39C22×C4×C181—21no—
40C22×C4×C181C2×C411yescharacteristic
41C4⋊C4×C181—21no—
42C4⋊C4×C181C2×C412yes—
43#13089685—42no—
44#13089685—42no—
45Dic362—44no—
46Dic362—42no—
47Dic362—42no—
48C2×Dic181—22no—
49C2×Dic181—42no—
50C2×Dic181C22⋊C411yescharacteristic
51C2×Dic181C22⋊C411yescharacteristic
52C2×Dic181D812yes—
53C2×Dic181SD1612yes—
54C2×Dic181SD1612yes—
55C2×Dic181Q1612yes—
56C2×Dic181C2×D411yescharacteristic
57C2×Dic181C2×D411yescharacteristic
58C23×C181C22⋊C411yescharacteristic
59C2×C4×C181—22no—
60C2×C4×C181—22no—
61C2×C4×C181—42no—
62C2×C4×C181C22⋊C411yescharacteristic
63C2×C4×C181C22×C411yescharacteristic
64C22×C181#10112yes—
65C22×C181#10212yes—
66C22×C181#10312yes—
67C22×C181C2×C22⋊C411yescharacteristic
68C4×C181—21no—
69C4×C181—21no—
70C4×C181—42no—
71Dic181—42no—
72Dic181#10212yes—
73Dic181#10312yes—
74Dic181C2×D811yescharacteristic
75Dic181C2×SD1611yescharacteristic
76Dic181C2×SD1611yescharacteristic
77Dic181C2×Q1611yescharacteristic
78C2×C181#33214yescomplemented
79C2×C181C2×#10111yescharacteristic
80C2×C181C2×#10211yescharacteristic
81C2×C181C2×#10311yescharacteristic
82C181C2×#33211yescharacteristic, complemented, Sylow
83C2×#332—1811nomaximal, Sylow
84C2×C4⋊Q8—1811no—
85C2×C4⋊C8—1811no—
86C2×C4⋊C8—1811no—
87#332—1814no—
88C22×Q8—3621no—
89C22×C8—3621no—
90C22×C8—3621no—
91C4⋊Q8—3621no—
92C4⋊Q8—3621no—
93C4⋊Q8—1812no—
94C4⋊Q8—1812no—
95C2×C4⋊C4—3621no—
96C2×C4⋊C4—1811no—
97C2×C4⋊C4#1062438211yescharacteristic
98C2×C42—1811no—
99C4⋊C8—3621no—
100C4⋊C8—3621no—
101C4⋊C8—1812no—
102C4⋊C8—1812no—
103C2×Q8—3622no—
104C2×Q8—3622no—
105C2×Q8—7242no—
106C2×Q8—7242no—
107C22×C4—21no—
108C22×C4—3621no—
109C22×C4—1811no—
110C22×C4—1811no—
111C22×C4C2×#1062438211yescharacteristic
112C2×C8—3622no—
113C2×C8—3622no—
114C2×C8—7242no—
115C2×C8—7242no—
116C4⋊C4—21no—
117C4⋊C4—3622no—
118C4⋊C4—3622no—
119C4⋊C4—3621no—
120C4⋊C4—1812no—
121C4⋊C4C2×#1062438212yes—
122C42—1811no—
123C42—1811no—
124C42—1811no—
125C42—1811no—
126C23C22⋊#1062438211yescharacteristic
127Q8—7242no—
128Q8—7244no—
129Q8—7242no—
130C2×C4—22no—
131C2×C4—22no—
132C2×C4—42no—
133C2×C4—3622no—
134C2×C4—1812no—
135C2×C4—1812no—
136C2×C4—1812no—
137C2×C4—1812no—
138C2×C4—1811no—
139C2×C4—1811no—
140C2×C4—1811no—
141C2×C4—1811no—
142C2×C4—7242no—
143C2×C4C22⋊#1062438211yescharacteristic
144C2×C4C22×#1062438211yescharacteristic
145C8—7242no—
146C8—7242no—
147C22#1915387712yes—
148C22#1915387812yes—
149C22#1915387912yes—
150C22C2×C22⋊#1062438211yescharacteristic
151C4—21no—
152C4—21no—
153C4—42no—
154C4—1811no—
155C4—1812no—
156C4—1811no—
157C4—1811no—
158C4—1812no—
159C4—1811no—
160C4—7242no—
161C2#2604213814yesdirect product factor
162C2C2×#1915387711yescharacteristic
163C2C2×#1915387811yescharacteristic
164C2C2×#1915387911yescharacteristic
subgroupG/H
centerC23C22⋊#10624382
commutatorC2×C4×C181C22×C4
FrattiniC2×C4C22×#10624382
FittingC2×C4⋊C4×C181C4
socle, prime radicalC23×C181C22⋊C4
cosocleC4×Dic181C23
hypercenterC2×C4⋊C4#10624382
hypocenterC181C2×#332
LCSG ▷ C2×C4×C181 ▷ C22×C181 ▷ C181
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. #26042138C2direct (N × H)
78. C2×C181#332semidirect
82. C181C2×#332semidirect
161. C2#26042138direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191538832
#260421382
C2×#191538152
C2×#332181