Finite Group Databasebeta

← C2×#27132589 #37575745

Subgroups — C2×#27132589 #37575745

Order 24448.

820 conjugacy classes of subgroups; only the 237 normal subgroups are shown.

normal subgroups only

This group has 820 conjugacy classes of subgroups — too many to draw. Only its 237 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×(C2×D191)⋊C4C212yesmaximal
2C22×(C2×D191)⋊C4C211yesmaximal, characteristic
3#27132589C218yesmaximal, direct product factor
4C2×C191⋊#95C212yesmaximal, complemented
5C2×C191⋊#95C211yesmaximal, characteristic, complemented
6C22×C4⋊C4×C191C211yesmaximal, characteristic, complemented
7C24×D191C2211yescharacteristic
8C23×Dic191C2212yes—
9C23×Dic191C2211yescharacteristic
10C2×(C2×D191)⋊C4—28no—
11C2×(C2×D191)⋊C4—24no—
12C2×(C2×D191)⋊C4C2218yes—
13C2×(C2×D191)⋊C4C2214yes—
14C191⋊#95C2218yescomplemented
15C191⋊#95C2214yescomplemented
16C23×C4×C191C2212yes—
17C23×C4×C191C2211yescharacteristic
18C2×C4⋊C4×C191—24no—
19C2×C4⋊C4×C191C2214yescomplemented
20C23×D191—22no—
21C23×D191—22no—
22C23×D191—24no—
23C23×D191—24no—
24C23×D191D414yes—
25C23×D191C2312yes—
26C22×Dic191—24no—
27C22×Dic191—22no—
28C22×Dic191—24no—
29C22×Dic191—24no—
30C22×Dic191—24no—
31C22×Dic191C2314yes—
32C22×Dic191C2312yes—
33(C2×D191)⋊C4—216no—
34(C2×D191)⋊C4—28no—
35C24×C191C2311yescharacteristic
36C22×C4×C191—24no—
37C22×C4×C191—24no—
38C22×C4×C191—24no—
39C22×C4×C191—24no—
40C22×C4×C191D414yes—
41C22×C4×C191C2314yes—
42C22×C4×C191C2312yes—
43C4⋊C4×C191—28no—
44C22×D191—28no—
45C22×D191—216no—
46C22×D191—22no—
47C22×D191—22no—
48C22×D191—24no—
49C22×D191—24no—
50C22×D191—44no—
51C22×D191—44no—
52C22×D191—48no—
53C22×D191C2×D414yes—
54C2×Dic191—24no—
55C2×Dic191—22no—
56C2×Dic191—24no—
57C2×Dic191—24no—
58C2×Dic191—24no—
59C2×Dic191—48no—
60C2×Dic191—44no—
61C23×C191C2×D412yes—
62C23×C191C2×D412yes—
63C23×C191#4112yes—
64C23×C191#4114yes—
65C23×C191#4114yes—
66C23×C191C2411yescharacteristic
67C2×C4×C191—28no—
68C2×C4×C191—24no—
69C2×C4×C191—24no—
70C2×C4×C191—24no—
71C2×C4×C191—24no—
72C2×C4×C191—48no—
73C2×C4×C191C2×D414yes—
74C22×C191#12114yes—
75C22×C191#12314yes—
76C22×C191#12318yes—
77C22×C191#12414yes—
78C22×C191#12618yes—
79C22×C191C22×D411yescharacteristic
80C22×C191C22×D411yescharacteristic
81C22×C191C2×#4111yescharacteristic
82C22×C191C2×#4112yes—
83C22×C191C2×#4112yes—
84C2×D191—24no—
85C2×D191—28no—
86C2×D191—42no—
87C2×D191—42no—
88C2×D191—44no—
89C2×D191—416no—
90C4×C191—24no—
91C4×C191—44no—
92Dic191—44no—
93Dic191—42no—
94C2×C191#39718yescomplemented
95C2×C191C2×#12111yescharacteristic
96C2×C191C2×#12311yescharacteristic
97C2×C191C2×#12312yes—
98C2×C191C2×#12411yescharacteristic
99C2×C191C2×#12612yes—
100D191—44no—
101C191C2×#39711yescharacteristic, complemented, Sylow
102C2×#397—1911nomaximal, Sylow
103C22×C4⋊C4D19111yescharacteristic, complemented
104C22×C22⋊C4—1912no—
105C22×C22⋊C4—1911no—
106#397—1918no—
107C2×#95—1912no—
108C2×#95—1911no—
109C25—1911no—
110C23×C4—1912no—
111C23×C4—1911no—
112C23×C4C2×D19112yes—
113C23×C4C2×D19111yescharacteristic
114C2×C4⋊C4—24no—
115C2×C4⋊C4C2×D19114yescomplemented
116C2×C22⋊C4—3828no—
117C2×C22⋊C4—3824no—
118C2×C22⋊C4—1918no—
119C2×C22⋊C4—1914no—
120#95—1918no—
121#95—1914no—
122C24—3822no—
123C24—3822no—
124C24—3824no—
125C24—3824no—
126C24—1914no—
127C24—1912no—
128C24C22×D19111yescharacteristic
129C22×C4—24no—
130C22×C4—24no—
131C22×C4—24no—
132C22×C4—24no—
133C22×C4—3824no—
134C22×C4—3822no—
135C22×C4—3824no—
136C22×C4—3824no—
137C22×C4—3824no—
138C22×C4—1914no—
139C22×C4—1912no—
140C22×C4C22⋊D19114yes—
141C22×C4C22×D19114yes—
142C22×C4C22×D19112yes—
143C4⋊C4—28no—
144C22⋊C4—38216no—
145C22⋊C4—3828no—
146C23—3822no—
147C23—3822no—
148C23—3824no—
149C23—3824no—
150C23—3828no—
151C23—38216no—
152C23—1914no—
153C23—7644no—
154C23—7644no—
155C23—7648no—
156C23D4×D19112yes—
157C23C2×C22⋊D19112yes—
158C23#1569028612yes—
159C23#1569028714yes—
160C23#1569028814yes—
161C23C23×D19111yescharacteristic
162C2×C4—24no—
163C2×C4—28no—
164C2×C4—24no—
165C2×C4—24no—
166C2×C4—24no—
167C2×C4—48no—
168C2×C4—3824no—
169C2×C4—3822no—
170C2×C4—3824no—
171C2×C4—3824no—
172C2×C4—3824no—
173C2×C4—7648no—
174C2×C4—7644no—
175C2×C4C2×C22⋊D19114yes—
176C22—3824no—
177C22—3828no—
178C22—7644no—
179C22—76416no—
180C22—7642no—
181C22—7642no—
182C22#2025929314yes—
183C22#2025930514yes—
184C22#2025930718yes—
185C22#2025931114yes—
186C22#2025931718yes—
187C22C2×D4×D19111yescharacteristic
188C22C22×C22⋊D19111yescharacteristic
189C22C2×#1569028611yescharacteristic
190C22C2×#1569028712yes—
191C22C2×#1569028812yes—
192C4—24no—
193C4—44no—
194C4—7644no—
195C4—7642no—
196C2—7644no—
197C2#2713258918yesdirect product factor
198C2C2×#2025929311yescharacteristic
199C2C2×#2025930511yescharacteristic
200C2C2×#2025930712yes—
201C2C2×#2025931111yescharacteristic
202C2C2×#2025931712yes—
subgroupG/H
centerC24C22×D191
commutator, cosocleC23×C191C24
FrattiniC23C23×D191
FittingC22×C4⋊C4×C191C2
socleC24×C191C23
prime radicalC24×D191C22
hypercenterC22×C4⋊C4D191
hypocenterC191C2×#397
LCSG ▷ C23×C191 ▷ C191
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. #27132589C2direct (N × H)
4. C2×C191⋊#95C2semidirect
5. C2×C191⋊#95C2semidirect
6. C22×C4⋊C4×C191C2semidirect
14. C191⋊#95C22semidirect
15. C191⋊#95C22semidirect
19. C2×C4⋊C4×C191C22semidirect
94. C2×C191#397semidirect
101. C191C2×#397semidirect
103. C22×C4⋊C4D191semidirect
115. C2×C4⋊C4C2×D191semidirect
197. C2#27132589direct (N × H)

Maximal subgroups

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

subgroupindex
C22×(C2×D191)⋊C42
#271325892
C2×C191⋊#952
C22×C4⋊C4×C1912
C2×#397191