Finite Group Databasebeta

← C2×#27132975 #37582390

Subgroups — C2×#27132975 #37582390

Order 24448.

512 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 512 conjugacy classes of subgroups — too many to draw. Only its 149 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×#20259293C211yesmaximal, characteristic
2C2×C4⋊C4×D191C211yesmaximal, characteristic, complemented
3#27132975C218yesmaximal, direct product factor
4C2×#20259256C211yesmaximal, characteristic, complemented
5C2×#20259255C211yesmaximal, characteristic, complemented
6C2×#20259243C211yesmaximal, characteristic, complemented
7C2×(C2×D191)⋊C8C211yesmaximal, characteristic, complemented
8C2×#102×C191C211yesmaximal, characteristic, complemented
9C22×C22⋊D191—21no—
10C22×C4×D191—21no—
11C22×C4×D191C2211yescharacteristic
12C22×C191⋊C8C2211yescharacteristic
13#20259293—22no—
14#20259293C2214yes—
15C2×C4⋊Dic191C2211yescharacteristic
16C2×C4⋊Dic191C2211yescharacteristic
17C2×Dic191⋊C4—21no—
18C4⋊C4×D191—22no—
19C4⋊C4×D191C2214yescomplemented
20C2×C22⋊Dic191—21no—
21#20259256C2214yescomplemented
22#20259255C2214yescomplemented
23#20259243C2214yescomplemented
24(C2×D191)⋊C8C2214yescomplemented
25C22×D4×C191C2211yescharacteristic
26C22×C8×C191C2211yescharacteristic
27C2×C4⋊C4×C191C2211yescharacteristic
28#102×C191C2214yescomplemented
29C23×D191D411yescharacteristic
30C2×C22⋊D191—24no—
31C2×C22⋊D191—44no—
32C22×Dic191—21no—
33C22×Dic191—21no—
34C22×Dic191D411yescharacteristic
35C2×C4×D191—24no—
36C2×C4×D191—22no—
37C2×C4×D191—22no—
38C2×C4×D191—44no—
39C2×C4×D191D412yes—
40C2×C4×D191C2312yes—
41C2×C191⋊C8—22no—
42C2×C191⋊C8C2312yes—
43C4⋊Dic191—21no—
44C4⋊Dic191—21no—
45C4⋊Dic191C2312yes—
46C4⋊Dic191C2312yes—
47Dic191⋊C4—24no—
48C22⋊Dic191—24no—
49C24×C191—21no—
50C2×D4×C191—21no—
51C2×D4×C191—22no—
52C2×D4×C191—22no—
53C2×D4×C191C2312yes—
54C22×C4×C191—21no—
55C22×C4×C191C2311yescharacteristic
56C2×C8×C191—22no—
57C2×C8×C191C2312yes—
58C4⋊C4×C191—21no—
59C4⋊C4×C191C2312yes—
60C22×D191—22no—
61C22×D191—22no—
62C22×D191D814yes—
63C22×D191C2×D412yes—
64C22⋊D191—48no—
65C2×Dic191—22no—
66C2×Dic191—22no—
67C2×Dic191—22no—
68C2×Dic191—42no—
69C2×Dic191—42no—
70C2×Dic191C2×D412yes—
71C4×D191—24no—
72C4×D191—22no—
73C4×D191—22no—
74C4×D191—48no—
75C191⋊C8—22no—
76C23×C191—22no—
77C23×C191—42no—
78C23×C191—42no—
79C23×C191—42no—
80C23×C191C2×D411yescharacteristic
81D4×C191—22no—
82D4×C191—22no—
83D4×C191—42no—
84C2×C4×C191—22no—
85C2×C4×C191—42no—
86C2×C4×C191C2×D411yescharacteristic
87C2×C4×C191#4112yes—
88C2×C4×C191#4112yes—
89C2×C4×C191C2411yescharacteristic
90C8×C191—22no—
91C22×C191—42no—
92C22×C191—42no—
93C22×C191—42no—
94C22×C191—84no—
95C22×C191#12312yes—
96C22×C191C2×D812yes—
97C22×C191#13712yes—
98C22×C191C22×D411yescharacteristic
99C2×D191—22no—
100C2×D191—22no—
101C2×D191—28no—
102C2×D191C2×D814yes—
103C4×C191—42no—
104C4×C191#12312yes—
105C4×C191C2×#4111yescharacteristic
106C4×C191C2×#4111yescharacteristic
107Dic191—22no—
108Dic191—42no—
109Dic191—42no—
110C2×C191—82no—
111C2×C191#48014yescomplemented
112C2×C191C2×#12311yescharacteristic
113C2×C191C22×D811yescharacteristic
114C2×C191C2×#13711yescharacteristic
115D191—24no—
116C191C2×#48011yescharacteristic, complemented, Sylow
117C2×#480—1911nomaximal, Sylow
118C2×#121—1911no—
119C22×C4⋊C4—1911no—
120#480—1918no—
121C2×#107—1911no—
122C2×#107—1911no—
123C2×#102—1911no—
124C2×#102D19111yescharacteristic, complemented
125C2×C22⋊C8—1911no—
126C22×D4—3821no—
127C22×D4C2×D19111yescharacteristic
128C23×C4—3821no—
129C23×C4—1911no—
130C22×C8—1911no—
131C22×C8C2×D19111yescharacteristic
132#121—3822no—
133#121—1914no—
134C2×C4⋊C4—3822no—
135C2×C4⋊C4—3821no—
136C2×C4⋊C4—1911no—
137C2×C4⋊C4—1911no—
138C2×C4⋊C4—1914no—
139C2×C4⋊C4C2×D19111yescharacteristic
140C2×C22⋊C4—3821no—
141#107—1914no—
142#107—1914no—
143#102—1914no—
144#102C2×D19114yescomplemented
145C22⋊C8—1914no—
146C24—21no—
147C24—1911no—
148C2×D4—21no—
149C2×D4—22no—
150C2×D4—22no—
151C2×D4—3824no—
152C2×D4—7644no—
153C2×D4C22×D19112yes—
154C22×C4—21no—
155C22×C4—3824no—
156C22×C4—3822no—
157C22×C4—3822no—
158C22×C4—3821no—
159C22×C4—3821no—
160C22×C4—1911no—
161C22×C4—1912no—
162C22×C4—1912no—
163C22×C4—7644no—
164C22×C4C22×D19111yescharacteristic
165C2×C8—22no—
166C2×C8—3822no—
167C2×C8—1912no—
168C2×C8C22×D19112yes—
169C4⋊C4—21no—
170C4⋊C4—3824no—
171C4⋊C4—3821no—
172C4⋊C4—3821no—
173C4⋊C4—1912no—
174C4⋊C4—1912no—
175C4⋊C4C22×D19112yes—
176C22⋊C4—3824no—
177C23—22no—
178C23—42no—
179C23—42no—
180C23—42no—
181C23—3822no—
182C23—3822no—
183C23—1914no—
184C23—1912no—
185C23D4×D19111yescharacteristic
186D4—22no—
187D4—22no—
188D4—42no—
189D4—7648no—
190C2×C4—22no—
191C2×C4—42no—
192C2×C4—3822no—
193C2×C4—3822no—
194C2×C4—3822no—
195C2×C4—3824no—
196C2×C4—3822no—
197C2×C4—3822no—
198C2×C4—1912no—
199C2×C4—7648no—
200C2×C4—7642no—
201C2×C4—7642no—
202C2×C4D4×D19111yescharacteristic
203C2×C4#1569028612yes—
204C2×C4#1569028712yes—
205C2×C4C23×D19111yescharacteristic
206C8—22no—
207C8—3822no—
208C22—42no—
209C22—42no—
210C22—42no—
211C22—84no—
212C22—3822no—
213C22—3828no—
214C22—3822no—
215C22—1914no—
216C22#2025930412yes—
217C22D8×D19112yes—
218C22#2025935112yes—
219C22C2×D4×D19111yescharacteristic
220C4—42no—
221C4—3822no—
222C4—7642no—
223C4—7642no—
224C4#2025930412yes—
225C4C2×#1569028611yescharacteristic
226C4C2×#1569028711yescharacteristic
227C2—82no—
228C2—3824no—
229C2#2713297514yesdirect product factor
230C2C2×#2025930411yescharacteristic
231C2C2×D8×D19111yescharacteristic
232C2C2×#2025935111yescharacteristic
subgroupG/H
centerC23D4×D191
commutator, cosocleC2×C4×C191C24
FrattiniC2×C4C23×D191
FittingC2×#102×C191C2
socleC23×C191C2×D4
prime radicalC2×#20259293C2
hypercenterC2×#102D191
hypocenterC191C2×#480
LCSG ▷ C2×C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

Complements

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

NH ≅ G/Ntype
2. C2×C4⋊C4×D191C2semidirect
3. #27132975C2direct (N × H)
4. C2×#20259256C2semidirect
5. C2×#20259255C2semidirect
6. C2×#20259243C2semidirect
7. C2×(C2×D191)⋊C8C2semidirect
8. C2×#102×C191C2semidirect
19. C4⋊C4×D191C22semidirect
21. #20259256C22semidirect
22. #20259255C22semidirect
23. #20259243C22semidirect
24. (C2×D191)⋊C8C22semidirect
28. #102×C191C22semidirect
111. C2×C191#480semidirect
116. C191C2×#480semidirect
124. C2×#102D191semidirect
144. #102C2×D191semidirect
229. C2#27132975direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202592932
C2×C4⋊C4×D1912
#271329752
C2×#202592562
C2×#202592552
C2×#202592432
C2×(C2×D191)⋊C82
C2×#102×C1912
C2×#480191