Finite Group Databasebeta

← C2×#27132903 #37582093

Subgroups — C2×#27132903 #37582093

Order 24448.

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

normal subgroups only

This group has 512 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
1C22×#15690277C211yesmaximal, characteristic, complemented
2C22×C8×D191C211yesmaximal, characteristic
3C2×#20259302C211yesmaximal, characteristic
4C2×#20259298C211yesmaximal, characteristic
5#27132903C218yesmaximal, direct product factor
6C2×#20259255C211yesmaximal, characteristic, complemented
7C2×#20259247C211yesmaximal, characteristic, complemented
8C2×#103×C191C211yesmaximal, characteristic, complemented
9C22×Dic382C2211yescharacteristic
10C22×C4×D191C2211yescharacteristic
11C2×#15690277—24no—
12C2×#15690277C2214yescomplemented
13C22×C191⋊C8C2211yescharacteristic
14C2×C8×D191—24no—
15C2×C8×D191C2214yes—
16#20259302—22no—
17#20259302C2214yes—
18#20259298—22no—
19#20259298C2214yes—
20C2×C4⋊Dic191—21no—
21C2×C4⋊Dic191C2211yescharacteristic
22C2×Dic191⋊C4—21no—
23C2×(C2×D191)⋊C4—21no—
24C2×(C2×D191)⋊C4—21no—
25#20259255C2214yescomplemented
26#20259247C2214yescomplemented
27C22×Q8×C191C2211yescharacteristic
28C22×C8×C191C2211yescharacteristic
29C2×C4⋊C4×C191C2211yescharacteristic
30#103×C191C2214yescomplemented
31C23×D191D411yescharacteristic
32C2×Dic382—21no—
33C2×Dic382—22no—
34C2×Dic382—22no—
35C2×Dic382C2312yes—
36C22×Dic191—21no—
37C22×Dic191—21no—
38C22×Dic191D411yescharacteristic
39C2×C4×D191—22no—
40C2×C4×D191—22no—
41C2×C4×D191D412yes—
42C2×C4×D191C2312yes—
43#15690277—28no—
44C2×C191⋊C8D414yes—
45C2×C191⋊C8C2312yes—
46C8×D191—28no—
47C4⋊Dic191—24no—
48C4⋊Dic191—21no—
49C4⋊Dic191C2312yes—
50Dic191⋊C4—24no—
51(C2×D191)⋊C4—24no—
52(C2×D191)⋊C4—24no—
53C2×Q8×C191—21no—
54C2×Q8×C191—22no—
55C2×Q8×C191—22no—
56C2×Q8×C191C2312yes—
57C22×C4×C191—21no—
58C22×C4×C191—21no—
59C22×C4×C191C2311yescharacteristic
60C2×C8×C191—22no—
61C2×C8×C191C2312yes—
62C4⋊C4×C191—21no—
63C4⋊C4×C191C2312yes—
64C22×D191—22no—
65C22×D191—22no—
66C22×D191Q1614yescomplemented
67C22×D191C2×D412yes—
68Dic382—22no—
69Dic382—22no—
70Dic382—42no—
71C2×Dic191—22no—
72C2×Dic191—22no—
73C2×Dic191—22no—
74C2×Dic191—42no—
75C2×Dic191—42no—
76C2×Dic191C2×D412yes—
77C4×D191—24no—
78C4×D191—22no—
79C4×D191—22no—
80C191⋊C8C2×D414yes—
81C23×C191C2×D411yescharacteristic
82Q8×C191—22no—
83Q8×C191—22no—
84Q8×C191—42no—
85C2×C4×C191—22no—
86C2×C4×C191—22no—
87C2×C4×C191—42no—
88C2×C4×C191—42no—
89C2×C4×C191C2×D411yescharacteristic
90C2×C4×C191C2×D412yes—
91C2×C4×C191#4112yes—
92C2×C4×C191C2411yescharacteristic
93C8×C191—22no—
94C22×C191#12112yes—
95C22×C191C2×Q1612yes—
96C22×C191#13512yes—
97C22×C191C22×D411yescharacteristic
98C2×D191—22no—
99C2×D191—22no—
100C2×D191—28no—
101C2×D191C2×Q1614yescomplemented
102C4×C191—42no—
103C4×C191—42no—
104C4×C191#12112yes—
105C4×C191C22×D411yescharacteristic
106C4×C191C2×#4111yescharacteristic
107Dic191—22no—
108Dic191—42no—
109Dic191—42no—
110C2×C191#46714yescomplemented
111C2×C191C2×#12111yescharacteristic
112C2×C191C22×Q1611yescharacteristic
113C2×C191C2×#13511yescharacteristic
114D191—24no—
115C191C2×#46711yescharacteristic, complemented, Sylow
116C2×#467—1911nomaximal, Sylow
117C22×Q16—1911no—
118C23×C8—1911no—
119C2×C22⋊Q8—1911no—
120C2×C22⋊Q8—1911no—
121#467—1918no—
122C2×#107—1911no—
123C2×#103—1911no—
124C2×#103D19111yescharacteristic, complemented
125C22×Q8—1911no—
126C22×Q8C2×D19111yescharacteristic
127C23×C4—1911no—
128C2×Q16—3824no—
129C2×Q16—1914no—
130C22×C8—3824no—
131C22×C8—1914no—
132C22×C8—1911no—
133C22×C8C2×D19111yescharacteristic
134C22⋊Q8—3822no—
135C22⋊Q8—3822no—
136C22⋊Q8—1914no—
137C22⋊Q8—1914no—
138C2×C4⋊C4—3821no—
139C2×C4⋊C4—3821no—
140C2×C4⋊C4—1911no—
141C2×C4⋊C4C2×D19111yescharacteristic
142C2×C22⋊C4—3821no—
143C2×C22⋊C4—3821no—
144#107—1914no—
145#103—1914no—
146#103C2×D19114yescomplemented
147C24—1911no—
148C2×Q8—21no—
149C2×Q8—22no—
150C2×Q8—22no—
151C2×Q8—3821no—
152C2×Q8—3822no—
153C2×Q8—3822no—
154C2×Q8—1912no—
155C2×Q8C22×D19112yes—
156C22×C4—21no—
157C22×C4—21no—
158C22×C4—3822no—
159C22×C4—3822no—
160C22×C4—3821no—
161C22×C4—3821no—
162C22×C4—1911no—
163C22×C4—1912no—
164C22×C4—1912no—
165C22×C4C22×D19111yescharacteristic
166Q16—3828no—
167C2×C8—22no—
168C2×C8—3828no—
169C2×C8—1914no—
170C2×C8—1912no—
171C2×C8C22×D19112yes—
172C4⋊C4—21no—
173C4⋊C4—3824no—
174C4⋊C4—3824no—
175C4⋊C4—3821no—
176C4⋊C4—1912no—
177C4⋊C4C22×D19112yes—
178C22⋊C4—3824no—
179C22⋊C4—3824no—
180C23—3822no—
181C23—3822no—
182C23—1914no—
183C23—1912no—
184C23D4×D19111yescharacteristic
185Q8—22no—
186Q8—22no—
187Q8—42no—
188Q8—3822no—
189Q8—3822no—
190Q8—7642no—
191C2×C4—22no—
192C2×C4—22no—
193C2×C4—42no—
194C2×C4—42no—
195C2×C4—3822no—
196C2×C4—3822no—
197C2×C4—3822no—
198C2×C4—3824no—
199C2×C4—3822no—
200C2×C4—3822no—
201C2×C4—1912no—
202C2×C4—7642no—
203C2×C4—7642no—
204C2×C4D4×D19112yes—
205C2×C4D4×D19111yescharacteristic
206C2×C4#1569028712yes—
207C2×C4C23×D19111yescharacteristic
208C8—22no—
209C8—1914no—
210C22—3822no—
211C22—3822no—
212C22—3828no—
213C22—1914no—
214C22#2025929512yes—
215C22Q16×D19112yes—
216C22#2025934312yes—
217C22C2×D4×D19111yescharacteristic
218C4—42no—
219C4—42no—
220C4—3822no—
221C4—7642no—
222C4—7642no—
223C4#2025929512yes—
224C4C2×D4×D19111yescharacteristic
225C4C2×#1569028711yescharacteristic
226C2—3824no—
227C2#2713290314yesdirect product factor
228C2C2×#2025929511yescharacteristic
229C2C2×Q16×D19111yescharacteristic
230C2C2×#2025934311yescharacteristic
subgroupG/H
centerC23D4×D191
commutator, cosocleC2×C4×C191C24
FrattiniC2×C4C23×D191
FittingC2×#103×C191C2
socleC23×C191C2×D4
prime radicalC23×D191D4
hypercenterC2×#103D191
hypocenterC191C2×#467
LCSG ▷ C2×C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#103

Complements

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

NH ≅ G/Ntype
1. C22×#15690277C2semidirect
5. #27132903C2direct (N × H)
6. C2×#20259255C2semidirect
7. C2×#20259247C2semidirect
8. C2×#103×C191C2semidirect
12. C2×#15690277C22semidirect
25. #20259255C22semidirect
26. #20259247C22semidirect
30. #103×C191C22semidirect
66. C22×D191Q16semidirect
101. C2×D191C2×Q16semidirect
110. C2×C191#467semidirect
115. C191C2×#467semidirect
124. C2×#103D191semidirect
146. #103C2×D191semidirect
227. C2#27132903direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156902772
C22×C8×D1912
C2×#202593022
C2×#202592982
#271329032
C2×#202592552
C2×#202592472
C2×#103×C1912
C2×#467191