Finite Group Databasebeta

← C2×#26041628 #37544030

Subgroups — C2×#26041628 #37544030

Order 23168.

424 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 424 conjugacy classes of subgroups — too many to draw. Only its 157 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×#19153815C211yesmaximal, characteristic
2C2×#19153814C211yesmaximal, characteristic
3#26041628C218yesmaximal, direct product factor
4C2×#19153741C211yesmaximal, characteristic
5C2×#19153740C211yesmaximal, characteristic
6C2×#19153739C211yesmaximal, characteristic
7C2×C8×Dic181C211yesmaximal, characteristic
8C2×#103×C181C211yesmaximal, characteristic
9C22×Dic362—21no—
10C22×Dic362C2211yescharacteristic
11C22×#13089678C2211yescharacteristic
12#19153815—22no—
13#19153815C2214yes—
14#19153814—22no—
15#19153814C2214yes—
16C2×C4⋊Dic181C2211yescharacteristic
17C2×#15668428—21no—
18C2×#15668428—21no—
19C2×#15668428—21no—
20C2×C4×Dic181C2211yescharacteristic
21#19153741C2214yes—
22#19153740C2214yes—
23#19153739C2214yes—
24C8×Dic181C2214yes—
25C22×Q8×C181C2211yescharacteristic
26C22×C8×C181C2211yescharacteristic
27C2×C4⋊C4×C181C2211yescharacteristic
28#103×C181C2214yes—
29C2×Dic362—24no—
30C2×Dic362—21no—
31C2×Dic362—22no—
32C2×Dic362—22no—
33C2×Dic362—44no—
34C2×Dic362C2312yes—
35C22×Dic181—21no—
36C22×Dic181—21no—
37C22×Dic181D411yescharacteristic
38C22×Dic181D411yescharacteristic
39C2×#13089678—22no—
40C2×#13089678C2312yes—
41C4⋊Dic181—21no—
42C4⋊Dic181C2312yes—
43#15668428—24no—
44#15668428—24no—
45#15668428—24no—
46C4×Dic181D412yes—
47C4×Dic181C2312yes—
48C2×Q8×C181—21no—
49C2×Q8×C181—22no—
50C2×Q8×C181—22no—
51C2×Q8×C181C2312yes—
52C22×C4×C181—21no—
53C22×C4×C181—21no—
54C22×C4×C181C2311yescharacteristic
55C2×C8×C181—22no—
56C2×C8×C181C2312yes—
57C4⋊C4×C181—21no—
58C4⋊C4×C181C2312yes—
59Dic362—22no—
60Dic362—22no—
61Dic362—42no—
62Dic362—48no—
63C2×Dic181—22no—
64C2×Dic181—22no—
65C2×Dic181—42no—
66C2×Dic181—42no—
67C2×Dic181SD1614yes—
68C2×Dic181Q1614yes—
69C2×Dic181C2×D412yes—
70C2×Dic181C2×D412yes—
71#13089678—22no—
72C23×C181C2×D411yescharacteristic
73Q8×C181—22no—
74Q8×C181—22no—
75Q8×C181—42no—
76C2×C4×C181—22no—
77C2×C4×C181—22no—
78C2×C4×C181—42no—
79C2×C4×C181—42no—
80C2×C4×C181C2×D411yescharacteristic
81C2×C4×C181#4112yes—
82C2×C4×C181#4112yes—
83C2×C4×C181C2411yescharacteristic
84C8×C181—22no—
85C22×C181#12412yes—
86C22×C181C2×SD1612yes—
87C22×C181C2×Q1612yes—
88C22×C181C22×D411yescharacteristic
89C4×C181—42no—
90C4×C181—42no—
91C4×C181#12412yes—
92C4×C181C2×#4111yescharacteristic
93C4×C181C2×#4111yescharacteristic
94Dic181—42no—
95Dic181—42no—
96Dic181C2×SD1614yes—
97Dic181C2×Q1614yes—
98C2×C181#48714yescomplemented
99C2×C181C2×#12411yescharacteristic
100C2×C181C22×SD1611yescharacteristic
101C2×C181C22×Q1611yescharacteristic
102C181C2×#48711yescharacteristic, complemented, Sylow
103C2×#487—1811nomaximal, Sylow
104C2×C4⋊Q8—1811no—
105C2×C4⋊Q8—1811no—
106#487—1818no—
107C2×#103—1811no—
108C2×#103—1811no—
109C2×#103—1811no—
110C2×#103D18111yescharacteristic
111C2×C4×C8—1811no—
112C22×Q8—3621no—
113C22×Q8—1811no—
114C22×Q8C2×D18111yescharacteristic
115C22×C8—1811no—
116C22×C8C2×D18111yescharacteristic
117C4⋊Q8—3622no—
118C4⋊Q8—3622no—
119C4⋊Q8—1814no—
120C4⋊Q8—1814no—
121C2×C4⋊C4—3621no—
122C2×C4⋊C4—3621no—
123C2×C4⋊C4—3621no—
124C2×C4⋊C4—1811no—
125C2×C4⋊C4C2×D18111yescharacteristic
126C2×C42—1811no—
127#103—1814no—
128#103—1814no—
129#103—1814no—
130#103C2×D18114yes—
131C4×C8—1814no—
132C2×Q8—21no—
133C2×Q8—22no—
134C2×Q8—22no—
135C2×Q8—3624no—
136C2×Q8—3621no—
137C2×Q8—3622no—
138C2×Q8—3622no—
139C2×Q8—1812no—
140C2×Q8—7244no—
141C2×Q8C22×D18112yes—
142C22×C4—21no—
143C22×C4—21no—
144C22×C4—3621no—
145C22×C4—3621no—
146C22×C4—1811no—
147C22×C4—1811no—
148C22×C4C22×D18111yescharacteristic
149C2×C8—22no—
150C2×C8—3622no—
151C2×C8—1812no—
152C2×C8C22×D18112yes—
153C4⋊C4—21no—
154C4⋊C4—3624no—
155C4⋊C4—3624no—
156C4⋊C4—3624no—
157C4⋊C4—3621no—
158C4⋊C4—1812no—
159C4⋊C4C22×D18112yes—
160C42—1812no—
161C42—1812no—
162C23D4×D18111yescharacteristic
163Q8—22no—
164Q8—22no—
165Q8—42no—
166Q8—3622no—
167Q8—3622no—
168Q8—7248no—
169Q8—7242no—
170C2×C4—22no—
171C2×C4—22no—
172C2×C4—42no—
173C2×C4—42no—
174C2×C4—3622no—
175C2×C4—3622no—
176C2×C4—1814no—
177C2×C4—1814no—
178C2×C4—1812no—
179C2×C4—1812no—
180C2×C4—7242no—
181C2×C4—7242no—
182C2×C4D4×D18111yescharacteristic
183C2×C4#1566844812yes—
184C2×C4#1566844912yes—
185C2×C4C23×D18111yescharacteristic
186C8—22no—
187C8—3622no—
188C22#1915380212yes—
189C22SD16×D18112yes—
190C22Q16×D18112yes—
191C22C2×D4×D18111yescharacteristic
192C4—42no—
193C4—42no—
194C4—1814no—
195C4—1814no—
196C4—7242no—
197C4—7242no—
198C4#1915380212yes—
199C4C2×#1566844811yescharacteristic
200C4C2×#1566844911yescharacteristic
201C2#2604162814yesdirect product factor
202C2C2×#1915380211yescharacteristic
203C2C2×SD16×D18111yescharacteristic
204C2C2×Q16×D18111yescharacteristic
subgroupG/H
centerC23D4×D181
commutator, cosocleC2×C4×C181C24
FrattiniC2×C4C23×D181
FittingC2×#103×C181C2
socle, prime radicalC23×C181C2×D4
hypercenterC2×#103D181
hypocenterC181C2×#487
LCSG ▷ C2×C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#103

Complements

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

NH ≅ G/Ntype
3. #26041628C2direct (N × H)
98. C2×C181#487semidirect
102. C181C2×#487semidirect
201. C2#26041628direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191538152
C2×#191538142
#260416282
C2×#191537412
C2×#191537402
C2×#191537392
C2×C8×Dic1812
C2×#103×C1812
C2×#487181