Finite Group Databasebeta

← C2×#27132934 #37582228

Subgroups — C2×#27132934 #37582228

Order 24448.

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

normal subgroups only

This group has 488 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×#20259350C212yesmaximal, complemented
2C22×D1528C211yesmaximal, characteristic, complemented
3C2×#20259328C211yesmaximal, characteristic, complemented
4#27132934C218yesmaximal, direct product factor
5C2×#20259238C212yesmaximal, complemented
6C2×#108×C191C211yesmaximal, characteristic, complemented
7C2×#15690287C2211yescharacteristic
8C22×D764C2212yes—
9#20259350—24no—
10#20259350C2218yescomplemented
11C2×#15690276—22no—
12C2×D1528—22no—
13C2×D1528—22no—
14C2×D1528—21no—
15C2×D1528—21no—
16C2×D1528C2214yescomplemented
17#20259328—22no—
18#20259328C2214yescomplemented
19C2×#15690271C2211yescharacteristic
20C2×#15690270—21no—
21C2×C8×D191—21no—
22#20259238C2218yescomplemented
23C2×M16×C191C2212yes—
24C22×C8×C191C2211yescharacteristic
25#108×C191C2214yescomplemented
26C23×D191—22no—
27#15690287—21no—
28#15690287—21no—
29#15690287D412yes—
30#15690287C2312yes—
31C2×Dic382D411yescharacteristic
32C2×D764—22no—
33C2×D764—22no—
34C2×D764—22no—
35C2×D764—22no—
36C2×D764—22no—
37C2×D764D411yescharacteristic
38C2×D764C2314yes—
39C2×C22⋊D191—21no—
40C2×C4×D191—21no—
41#15690276—28no—
42D1528—28no—
43D1528—24no—
44D1528—24no—
45#15690271—21no—
46#15690271C2312yes—
47#15690270—24no—
48C2×C191⋊C8—21no—
49C8×D191—24no—
50C22×C4×C191C2311yescharacteristic
51M16×C191—22no—
52M16×C191C2314yes—
53C2×C8×C191—22no—
54C2×C8×C191D412yes—
55C2×C8×C191D411yescharacteristic
56C2×C8×C191D411yescharacteristic
57C2×C8×C191C2312yes—
58C22×D191—21no—
59C22×D191—24no—
60C22×D191—42no—
61C22×D191—42no—
62C22×D191—84no—
63Dic382—21no—
64Dic382C2×D412yes—
65D764—21no—
66D764—24no—
67D764—24no—
68D764—42no—
69D764—42no—
70D764C2×D412yes—
71C22⋊D191—22no—
72C22⋊D191—22no—
73C2×Dic191—21no—
74C4×D191—22no—
75C4×D191—22no—
76C191⋊C8—22no—
77C23×C191#4111yescharacteristic
78C2×C4×C191C2×D411yescharacteristic
79C2×C4×C191C2×D411yescharacteristic
80C2×C4×C191C2×D411yescharacteristic
81C2×C4×C191C2×D411yescharacteristic
82C2×C4×C191#4111yescharacteristic
83C2×C4×C191C2411yescharacteristic
84C8×C191—24no—
85C8×C191C2×D412yes—
86C8×C191C2×D412yes—
87C22×C191—22no—
88C22×C191#12111yescharacteristic
89C22×C191#12111yescharacteristic
90C22×C191C2×#4111yescharacteristic
91C2×D191—22no—
92C2×D191—42no—
93C2×D191—44no—
94C2×D191—84no—
95C2×D191—84no—
96C2×D191—84no—
97C4×C191#12111yescharacteristic
98C4×C191#12111yescharacteristic
99C4×C191C22×D411yescharacteristic
100C4×C191C22×D411yescharacteristic
101Dic191—22no—
102C2×C191—21no—
103C2×C191—21no—
104C2×C191#47212yescomplemented
105C2×C191C2×#12111yescharacteristic
106D191—42no—
107D191—84no—
108C191C2×#47211yescharacteristic, complemented, Sylow
109C2×#472—1911nomaximal, Sylow
110C2×AGL(1,ℤ/8)—1912no—
111C22×D8—1911no—
112C2×#131—1911no—
113#472—1918no—
114C2×#108D19111yescharacteristic, complemented
115C2×#100—1912no—
116C2×#41—1911no—
117C22×D4—1912no—
118AGL(1,ℤ/8)—3824no—
119AGL(1,ℤ/8)—1918no—
120C2×SD16—3822no—
121C2×D8—3822no—
122C2×D8—3821no—
123C2×D8—3821no—
124C2×D8—3822no—
125C2×D8—1914no—
126#131—3822no—
127#131—1914no—
128C2×M16—3821no—
129C2×M16—1911no—
130C2×M16C2×D19112yes—
131C22×C8—3821no—
132C22×C8C2×D19111yescharacteristic
133#108C2×D19114yescomplemented
134#100—1918no—
135C24—3822no—
136#41—3821no—
137#41—3821no—
138#41—1912no—
139#41—1912no—
140C2×Q8—1911no—
141C2×D4—3821no—
142C2×D4—3822no—
143C2×D4—3822no—
144C2×D4—3822no—
145C2×D4—3822no—
146C2×D4—3822no—
147C2×D4—1911no—
148C2×D4—1914no—
149C22×C4—3821no—
150C22×C4C22×D19111yescharacteristic
151SD16—3828no—
152D8—3828no—
153D8—3824no—
154D8—3824no—
155M16—22no—
156M16—3821no—
157M16—3824no—
158M16—1912no—
159M16C22×D19114yes—
160C2×C8—22no—
161C2×C8—3821no—
162C2×C8—3824no—
163C2×C8D76411yescharacteristic
164C2×C8D76411yescharacteristic
165C2×C8D76412yes—
166C2×C8C22×D19112yes—
167C23—3821no—
168C23—3824no—
169C23—15284no—
170C23—7642no—
171C23—7642no—
172C23#1569028811yescharacteristic
173Q8—3821no—
174Q8—1912no—
175D4—3822no—
176D4—3822no—
177D4—3824no—
178D4—3824no—
179D4—3821no—
180D4—1912no—
181D4—7642no—
182D4—7642no—
183C2×C4—3821no—
184C2×C4—3822no—
185C2×C4—3822no—
186C2×C4D4×D19111yescharacteristic
187C2×C4D4×D19111yescharacteristic
188C2×C4C2×D76411yescharacteristic
189C2×C4C2×D76411yescharacteristic
190C2×C4#1569028811yescharacteristic
191C2×C4C23×D19111yescharacteristic
192C8—24no—
193C8—3822no—
194C8C2×D76412yes—
195C8C2×D76412yes—
196C22—22no—
197C22—3822no—
198C22—15284no—
199C22—15284no—
200C22—15284no—
201C22—7644no—
202C22—7642no—
203C22#2025929711yescharacteristic
204C22#2025929711yescharacteristic
205C22C2×#1569028811yescharacteristic
206C4—3822no—
207C4#2025929711yescharacteristic
208C4#2025929711yescharacteristic
209C4C2×D4×D19111yescharacteristic
210C4C22×D76411yescharacteristic
211C2—21no—
212C2—21no—
213C2—15284no—
214C2—7642no—
215C2#2713293412yesdirect product factor
216C2C2×#2025929711yescharacteristic
subgroupG/H
centerC22#20259297
commutator, cosocleC2×C4×C191C24
FrattiniC2×C4C23×D191
FittingC2×#108×C191C2
socleC22×C191#121
hypercenterC2×#108D191
hypocenterC191C2×#472
LCSG ▷ C2×C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#108

Complements

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

NH ≅ G/Ntype
1. C2×#20259350C2semidirect
2. C22×D1528C2semidirect
3. C2×#20259328C2semidirect
4. #27132934C2direct (N × H)
5. C2×#20259238C2semidirect
6. C2×#108×C191C2semidirect
10. #20259350C22semidirect
16. C2×D1528C22semidirect
18. #20259328C22semidirect
22. #20259238C22semidirect
25. #108×C191C22semidirect
104. C2×C191#472semidirect
108. C191C2×#472semidirect
114. C2×#108D191semidirect
133. #108C2×D191semidirect
215. C2#27132934direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202593502
C22×D15282
C2×#202593282
#271329342
C2×#202592382
C2×#108×C1912
C2×#472191