Finite Group Databasebeta

← C2×#27133016 #37582834

Subgroups — C2×#27133016 #37582834

Order 24448.

412 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 412 conjugacy classes of subgroups — too many to draw. Only its 141 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×#20259313C211yesmaximal, characteristic, complemented
2C2×#20259309C211yesmaximal, characteristic
3#27133016C218yesmaximal, direct product factor
4C2×#20259247C211yesmaximal, characteristic, complemented
5C2×#20259245C211yesmaximal, characteristic, complemented
6C2×#20259243C211yesmaximal, characteristic
7C2×C8×Dic191C211yesmaximal, characteristic, complemented
8C2×#102×C191C211yesmaximal, characteristic
9C22×Dic382C2211yescharacteristic
10C22×C191⋊C8C2211yescharacteristic
11#20259313—22no—
12#20259313C2214yescomplemented
13#20259309—22no—
14#20259309C2214yes—
15C2×C4⋊Dic191—21no—
16C2×C4⋊Dic191C2211yescharacteristic
17C2×Dic191⋊C4—21no—
18C2×C22⋊Dic191—21no—
19C2×C22⋊Dic191—21no—
20C2×C4×Dic191C2211yescharacteristic
21#20259247C2214yescomplemented
22#20259245C2214yescomplemented
23#20259243C2214yes—
24C8×Dic191C2214yescomplemented
25C22×D4×C191C2211yescharacteristic
26C22×C8×C191C2211yescharacteristic
27C2×C4⋊C4×C191C2211yescharacteristic
28#102×C191C2214yes—
29C2×Dic382—21no—
30C2×Dic382—22no—
31C2×Dic382—22no—
32C2×Dic382C2312yes—
33C22×Dic191—21no—
34C22×Dic191—21no—
35C22×Dic191D411yescharacteristic
36C22×Dic191D411yescharacteristic
37C2×C191⋊C8—22no—
38C2×C191⋊C8C2312yes—
39C4⋊Dic191—24no—
40C4⋊Dic191—21no—
41C4⋊Dic191C2312yes—
42Dic191⋊C4—24no—
43C22⋊Dic191—24no—
44C22⋊Dic191—24no—
45C4×Dic191D412yes—
46C4×Dic191C2312yes—
47C24×C191—21no—
48C2×D4×C191—21no—
49C2×D4×C191—22no—
50C2×D4×C191—22no—
51C2×D4×C191C2312yes—
52C22×C4×C191—21no—
53C22×C4×C191C2311yescharacteristic
54C2×C8×C191—22no—
55C2×C8×C191C2312yes—
56C4⋊C4×C191—21no—
57C4⋊C4×C191C2312yes—
58Dic382—22no—
59Dic382—22no—
60Dic382—42no—
61C2×Dic191—22no—
62C2×Dic191—22no—
63C2×Dic191—22no—
64C2×Dic191—22no—
65C2×Dic191—42no—
66C2×Dic191—42no—
67C2×Dic191C2×D412yes—
68C2×Dic191C2×D412yes—
69C191⋊C8—22no—
70C23×C191—22no—
71C23×C191—42no—
72C23×C191—42no—
73C23×C191—42no—
74C23×C191C2×D411yescharacteristic
75D4×C191—22no—
76D4×C191—22no—
77D4×C191—42no—
78C2×C4×C191—22no—
79C2×C4×C191—42no—
80C2×C4×C191C2×D411yescharacteristic
81C2×C4×C191#4112yes—
82C2×C4×C191#4112yes—
83C2×C4×C191C2411yescharacteristic
84C8×C191—22no—
85C22×C191—42no—
86C22×C191—42no—
87C22×C191—42no—
88C22×C191—84no—
89C22×C191#12412yes—
90C22×C191#13512yes—
91C22×C191#13512yes—
92C22×C191C22×D411yescharacteristic
93C4×C191—42no—
94C4×C191#12412yes—
95C4×C191C2×#4111yescharacteristic
96C4×C191C2×#4111yescharacteristic
97Dic191—22no—
98Dic191—22no—
99Dic191—42no—
100Dic191—42no—
101C2×C191—82no—
102C2×C191#48814yescomplemented
103C2×C191C2×#12411yescharacteristic
104C2×C191C2×#13511yescharacteristic
105C2×C191C2×#13511yescharacteristic
106C191C2×#48811yescharacteristic, complemented, Sylow
107C2×#488—1911nomaximal, Sylow
108C2×#125—1911no—
109C2×#124—1911no—
110#488—1918no—
111C2×#103—1911no—
112C2×#103—1911no—
113C2×#102—1911no—
114C2×#102D19111yescharacteristic
115C2×C4×C8—1911no—
116C22×Q8—1911no—
117C22×D4C2×D19111yescharacteristic
118C22×C8—1911no—
119C22×C8C2×D19111yescharacteristic
120#125—3822no—
121#125—1914no—
122#124—3822no—
123#124—1914no—
124C2×C4⋊C4—3821no—
125C2×C4⋊C4—3821no—
126C2×C4⋊C4—1911no—
127C2×C4⋊C4C2×D19111yescharacteristic
128C2×C22⋊C4—3821no—
129C2×C22⋊C4—3821no—
130C2×C42—1911no—
131#103—1914no—
132#103—1914no—
133#102—1914no—
134#102C2×D19114yes—
135C4×C8—1914no—
136C24—21no—
137C2×Q8—3821no—
138C2×Q8—3822no—
139C2×Q8—3822no—
140C2×Q8—1912no—
141C2×D4—21no—
142C2×D4—22no—
143C2×D4—22no—
144C2×D4C22×D19112yes—
145C22×C4—21no—
146C22×C4—3821no—
147C22×C4—3821no—
148C22×C4—1911no—
149C22×C4—1911no—
150C22×C4C22×D19111yescharacteristic
151C2×C8—22no—
152C2×C8—3822no—
153C2×C8—1912no—
154C2×C8C22×D19112yes—
155C4⋊C4—21no—
156C4⋊C4—3824no—
157C4⋊C4—3824no—
158C4⋊C4—3821no—
159C4⋊C4—1912no—
160C4⋊C4C22×D19112yes—
161C22⋊C4—3824no—
162C22⋊C4—3824no—
163C42—1912no—
164C42—1912no—
165C23—22no—
166C23—42no—
167C23—42no—
168C23—42no—
169C23D4×D19111yescharacteristic
170Q8—3822no—
171Q8—3822no—
172Q8—7642no—
173D4—22no—
174D4—22no—
175D4—42no—
176C2×C4—22no—
177C2×C4—42no—
178C2×C4—3822no—
179C2×C4—3822no—
180C2×C4—3822no—
181C2×C4—3822no—
182C2×C4—1912no—
183C2×C4—1912no—
184C2×C4—7642no—
185C2×C4—7642no—
186C2×C4D4×D19111yescharacteristic
187C2×C4#1569028612yes—
188C2×C4#1569028712yes—
189C2×C4C23×D19111yescharacteristic
190C8—22no—
191C8—3822no—
192C22—42no—
193C22—42no—
194C22—42no—
195C22—84no—
196C22#2025930812yes—
197C22#2025934112yes—
198C22#2025934312yes—
199C22C2×D4×D19111yescharacteristic
200C4—42no—
201C4—3822no—
202C4—3822no—
203C4—7642no—
204C4—7642no—
205C4#2025930812yes—
206C4C2×#1569028611yescharacteristic
207C4C2×#1569028711yescharacteristic
208C2—82no—
209C2#2713301614yesdirect product factor
210C2C2×#2025930811yescharacteristic
211C2C2×#2025934111yescharacteristic
212C2C2×#2025934311yescharacteristic
subgroupG/H
centerC23D4×D191
commutator, cosocleC2×C4×C191C24
FrattiniC2×C4C23×D191
FittingC2×#102×C191C2
socleC23×C191C2×D4
prime radicalC22×D4×C191C22
hypercenterC2×#102D191
hypocenterC191C2×#488
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
1. C2×#20259313C2semidirect
3. #27133016C2direct (N × H)
4. C2×#20259247C2semidirect
5. C2×#20259245C2semidirect
7. C2×C8×Dic191C2semidirect
12. #20259313C22semidirect
21. #20259247C22semidirect
22. #20259245C22semidirect
24. C8×Dic191C22semidirect
102. C2×C191#488semidirect
106. C191C2×#488semidirect
209. C2#27133016direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202593132
C2×#202593092
#271330162
C2×#202592472
C2×#202592452
C2×#202592432
C2×C8×Dic1912
C2×#102×C1912
C2×#488191