Finite Group Databasebeta

← C2×#27132802 #37581708

Subgroups — C2×#27132802 #37581708

Order 24448.

792 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 792 conjugacy classes of subgroups — too many to draw. Only its 197 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×#15690274C212yesmaximal, complemented
2C2×#20259296C211yesmaximal, characteristic
3#27132802C218yesmaximal, direct product factor
4C2×#20259246C212yesmaximal, complemented
5C2×C22⋊(C191⋊C8)C211yesmaximal, characteristic, complemented
6C23×Q8×C191C211yesmaximal, characteristic, complemented
7C22×D764C2211yescharacteristic
8C22×C22⋊D191—21no—
9C2×#15690274—28no—
10C2×#15690274C2218yescomplemented
11C22×C191⋊C8C2212yes—
12#20259296—22no—
13#20259296C2214yes—
14C2×C4⋊Dic191C2211yescharacteristic
15C2×(C2×D191)⋊C4—21no—
16#20259246C2218yescomplemented
17C22⋊(C191⋊C8)C2214yescomplemented
18C22×Q8×C191—28no—
19C22×Q8×C191—21no—
20C22×Q8×C191—22no—
21C22×Q8×C191C2212yes—
22C22×Q8×C191C2214yescomplemented
23C23×C4×C191—21no—
24C23×C4×C191C2211yescharacteristic
25C23×D191—21no—
26C2×D764—24no—
27C2×D764—21no—
28C2×D764C2312yes—
29C2×C22⋊D191—24no—
30C2×C22⋊D191—44no—
31C22×Dic191—21no—
32#15690274—216no—
33C2×C191⋊C8—24no—
34C2×C191⋊C8C2314yes—
35C4⋊Dic191—21no—
36C4⋊Dic191C2312yes—
37(C2×D191)⋊C4—24no—
38C24×C191D411yescharacteristic
39C2×Q8×C191—216no—
40C2×Q8×C191—28no—
41C2×Q8×C191—216no—
42C2×Q8×C191—24no—
43C2×Q8×C191—22no—
44C2×Q8×C191—24no—
45C2×Q8×C191D418yescomplemented
46C2×Q8×C191C2314yes—
47C22×C4×C191—28no—
48C22×C4×C191—22no—
49C22×C4×C191—24no—
50C22×C4×C191—24no—
51C22×C4×C191D411yescharacteristic
52C22×C4×C191D412yes—
53C22×C4×C191C2312yes—
54C22×C4×C191C2311yescharacteristic
55C22×D191—22no—
56C22×D191—42no—
57C22×D191—42no—
58C22×D191—42no—
59D764—24no—
60D764—42no—
61C22⋊D191—48no—
62C2×Dic191—22no—
63C2×Dic191—42no—
64C191⋊C8—24no—
65C23×C191—22no—
66C23×C191—22no—
67C23×C191SD1614yescomplemented
68C23×C191C2×D412yes—
69C23×C191C2×D411yescharacteristic
70Q8×C191—216no—
71Q8×C191—28no—
72Q8×C191—24no—
73Q8×C191C2×D418yescomplemented
74C2×C4×C191—216no—
75C2×C4×C191—28no—
76C2×C4×C191—22no—
77C2×C4×C191—24no—
78C2×C4×C191—24no—
79C2×C4×C191—24no—
80C2×C4×C191C2×D412yes—
81C2×C4×C191C2×D411yescharacteristic
82C2×C4×C191C2×D414yes—
83C2×C4×C191C2411yescharacteristic
84C22×C191—22no—
85C22×C191—22no—
86C22×C191—28no—
87C22×C191#12012yes—
88C22×C191C2×SD1612yes—
89C22×C191C2×SD1614yescomplemented
90C22×C191#13712yes—
91C22×C191C22×D411yescharacteristic
92C2×D191—42no—
93C2×D191—42no—
94C2×D191—42no—
95C2×D191—84no—
96C4×C191—28no—
97C4×C191—22no—
98C4×C191#12012yes—
99C4×C191C22×D412yes—
100Dic191—42no—
101C2×C191—24no—
102C2×C191#44814yescomplemented
103C2×C191C2×#12011yescharacteristic
104C2×C191C22×SD1611yescharacteristic
105C2×C191C2×#13711yescharacteristic
106D191—82no—
107C191C2×#44811yescharacteristic, complemented, Sylow
108C2×#448—1911nomaximal, Sylow
109C23×Q8D19111yescharacteristic, complemented
110C22×SD16—1912no—
111C2×#121—1911no—
112#448—1918no—
113C2×#103—1912no—
114C2×C22⋊C8—1911no—
115C22×Q8—28no—
116C22×Q8—22no—
117C22×Q8—21no—
118C22×Q8C2×D19112yes—
119C22×Q8C2×D19114yescomplemented
120C22×D4—3821no—
121C22×D4—1911no—
122C23×C4—21no—
123C23×C4C2×D19111yescharacteristic
124C2×SD16—3828no—
125C2×SD16—1918no—
126C22×C8—1912no—
127#121—3822no—
128#121—1914no—
129C2×C4⋊C4—1911no—
130C2×C22⋊C4—3821no—
131#103—1918no—
132C22⋊C8—1914no—
133C24—3821no—
134C24C22⋊D19111yescharacteristic
135C2×Q8—216no—
136C2×Q8—28no—
137C2×Q8—216no—
138C2×Q8—22no—
139C2×Q8—24no—
140C2×Q8—24no—
141C2×Q8C22⋊D19118yescomplemented
142C2×Q8C22×D19114yes—
143C2×D4—3824no—
144C2×D4—3824no—
145C2×D4—3821no—
146C2×D4—1912no—
147C2×D4—7644no—
148C22×C4—28no—
149C22×C4—24no—
150C22×C4—22no—
151C22×C4—24no—
152C22×C4—3821no—
153C22×C4C22⋊D19112yes—
154C22×C4C22⋊D19111yescharacteristic
155C22×C4C22×D19112yes—
156C22×C4C22×D19111yescharacteristic
157SD16—38216no—
158C2×C8—3824no—
159C2×C8—1914no—
160C4⋊C4—3821no—
161C4⋊C4—1912no—
162C22⋊C4—3824no—
163C23—22no—
164C23—22no—
165C23—3822no—
166C23—7642no—
167C23—7642no—
168C23—7642no—
169C23#1569027414yescomplemented
170C23C2×C22⋊D19112yes—
171C23C2×C22⋊D19111yescharacteristic
172Q8—216no—
173Q8—24no—
174Q8—28no—
175Q8C2×C22⋊D19118yescomplemented
176D4—3824no—
177D4—7648no—
178D4—7642no—
179C2×C4—216no—
180C2×C4—24no—
181C2×C4—28no—
182C2×C4—22no—
183C2×C4—24no—
184C2×C4—24no—
185C2×C4—3822no—
186C2×C4—7642no—
187C2×C4C2×C22⋊D19112yes—
188C2×C4C2×C22⋊D19114yes—
189C2×C4C2×C22⋊D19111yescharacteristic
190C2×C4C23×D19111yescharacteristic
191C8—3824no—
192C22—22no—
193C22—28no—
194C22—22no—
195C22—15284no—
196C22—7642no—
197C22—7642no—
198C22—7642no—
199C22#2025929112yes—
200C22C2×#1569027412yes—
201C22C2×#1569027414yescomplemented
202C22#2025935312yes—
203C22C22×C22⋊D19111yescharacteristic
204C4—28no—
205C4—22no—
206C4—7642no—
207C4#2025929112yes—
208C4C22×C22⋊D19112yes—
209C2—24no—
210C2—15282no—
211C2#2713280214yesdirect product factor
212C2C2×#2025929111yescharacteristic
213C2C22×#1569027411yescharacteristic
214C2C2×#2025935311yescharacteristic
subgroupG/H
centerC23C2×C22⋊D191
commutator, cosocleC2×C4×C191C24
FrattiniC2×C4C23×D191
FittingC23×Q8×C191C2
socleC23×C191C2×D4
prime radicalC2×#20259296C2
hypercenterC23×Q8D191
hypocenterC191C2×#448
LCSG ▷ C2×C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×Q8

Complements

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

NH ≅ G/Ntype
1. C22×#15690274C2semidirect
3. #27132802C2direct (N × H)
4. C2×#20259246C2semidirect
5. C2×C22⋊(C191⋊C8)C2semidirect
6. C23×Q8×C191C2semidirect
10. C2×#15690274C22semidirect
16. #20259246C22semidirect
17. C22⋊(C191⋊C8)C22semidirect
22. C22×Q8×C191C22semidirect
45. C2×Q8×C191D4semidirect
67. C23×C191SD16semidirect
73. Q8×C191C2×D4semidirect
89. C22×C191C2×SD16semidirect
102. C2×C191#448semidirect
107. C191C2×#448semidirect
109. C23×Q8D191semidirect
119. C22×Q8C2×D191semidirect
141. C2×Q8C22⋊D191semidirect
169. C23#15690274semidirect
175. Q8C2×C22⋊D191semidirect
201. C22C2×#15690274semidirect
211. C2#27132802direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156902742
C2×#202592962
#271328022
C2×#202592462
C2×C22⋊(C191⋊C8)2
C23×Q8×C1912
C2×#448191