Finite Group Databasebeta

← C2×#27132930 #37582224

Subgroups — C2×#27132930 #37582224

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×#20259348C212yesmaximal, complemented
2C2×#20259328C211yesmaximal, characteristic, complemented
3#27132930C218yesmaximal, direct product factor
4C2×#20259258C211yesmaximal, characteristic, complemented
5C2×#20259239C212yesmaximal, complemented
6C22×D8×C191C211yesmaximal, characteristic, complemented
7C2×#15690287C2211yescharacteristic
8#20259348—24no—
9#20259348C2218yescomplemented
10C2×#15690275—22no—
11C2×#15690272—22no—
12#20259328—22no—
13#20259328C2214yescomplemented
14C2×#15690271C2212yes—
15C2×#15690271C2211yescharacteristic
16C2×#15690270—21no—
17C2×C8×D191—21no—
18#20259258C2214yescomplemented
19#20259239C2218yescomplemented
20C22×D4×C191C2212yes—
21C2×D8×C191—22no—
22C2×D8×C191—21no—
23C2×D8×C191—21no—
24C2×D8×C191C2214yescomplemented
25C22×C8×C191C2211yescharacteristic
26#15690287—21no—
27#15690287—21no—
28#15690287D412yes—
29#15690287C2312yes—
30C2×Dic382D411yescharacteristic
31C2×D764D411yescharacteristic
32C2×C22⋊D191—21no—
33C2×C4×D191—21no—
34#15690275—28no—
35#15690272—28no—
36#15690271—21no—
37#15690271—22no—
38#15690271C2312yes—
39#15690271C2314yes—
40#15690270—24no—
41C2×C191⋊C8—22no—
42C2×C191⋊C8—21no—
43C8×D191—24no—
44C24×C191—22no—
45C2×D4×C191—22no—
46C2×D4×C191—22no—
47C2×D4×C191—22no—
48C2×D4×C191—22no—
49C2×D4×C191—22no—
50C2×D4×C191C2314yes—
51C22×C4×C191C2311yescharacteristic
52D8×C191—24no—
53D8×C191—24no—
54C2×C8×C191D412yes—
55C2×C8×C191D411yescharacteristic
56C2×C8×C191D411yescharacteristic
57C2×C8×C191C2312yes—
58C22×D191—21no—
59Dic382—21no—
60Dic382C2×D412yes—
61D764—21no—
62D764C2×D412yes—
63C22⋊D191—22no—
64C22⋊D191—22no—
65C2×Dic191—21no—
66C4×D191—22no—
67C4×D191—22no—
68C191⋊C8—22no—
69C191⋊C8—24no—
70C23×C191—24no—
71C23×C191—42no—
72C23×C191—42no—
73C23×C191—84no—
74C23×C191#4111yescharacteristic
75D4×C191—24no—
76D4×C191—24no—
77D4×C191—42no—
78D4×C191—42no—
79C2×C4×C191C2×D411yescharacteristic
80C2×C4×C191C2×D411yescharacteristic
81C2×C4×C191C2×D411yescharacteristic
82C2×C4×C191C2×D411yescharacteristic
83C2×C4×C191#4111yescharacteristic
84C2×C4×C191C2411yescharacteristic
85C8×C191C2×D412yes—
86C8×C191C2×D412yes—
87C22×C191—22no—
88C22×C191—44no—
89C22×C191—84no—
90C22×C191—84no—
91C22×C191—84no—
92C22×C191#12111yescharacteristic
93C22×C191#12111yescharacteristic
94C22×C191C2×#4111yescharacteristic
95C2×D191—22no—
96C2×D191—42no—
97C4×C191#12111yescharacteristic
98C4×C191#12111yescharacteristic
99C4×C191C22×D411yescharacteristic
100C4×C191C22×D411yescharacteristic
101Dic191—22no—
102C2×C191—21no—
103C2×C191—21no—
104C2×C191—84no—
105C2×C191#47212yescomplemented
106C2×C191C2×#12111yescharacteristic
107D191—42no—
108C191C2×#47211yescharacteristic, complemented, Sylow
109C2×#472—1911nomaximal, Sylow
110C2×AGL(1,ℤ/8)—1912no—
111C22×D8D19111yescharacteristic, complemented
112C2×#131—1911no—
113#472—1918no—
114C2×#108—1911no—
115C2×#100—1912no—
116C2×#41—1911no—
117C22×D4C2×D19112yes—
118AGL(1,ℤ/8)—3824no—
119AGL(1,ℤ/8)—1918no—
120C2×SD16—3822no—
121C2×D8—21no—
122C2×D8—21no—
123C2×D8—22no—
124C2×D8—3822no—
125C2×D8C2×D19114yescomplemented
126#131—3822no—
127#131—1914no—
128C2×M16—3821no—
129C2×M16—1911no—
130C2×M16—1912no—
131C22×C8—3821no—
132C22×C8C2×D19111yescharacteristic
133#108—1914no—
134#100—1918no—
135C24—22no—
136#41—3821no—
137#41—3821no—
138#41—1912no—
139#41—1912no—
140C2×Q8—1911no—
141C2×D4—22no—
142C2×D4—22no—
143C2×D4—22no—
144C2×D4—22no—
145C2×D4—22no—
146C2×D4—3821no—
147C2×D4—1911no—
148C2×D4C22×D19114yes—
149C22×C4—3821no—
150C22×C4C22×D19111yescharacteristic
151SD16—3828no—
152D8—24no—
153D8—24no—
154D8—3828no—
155M16—3822no—
156M16—3821no—
157M16—3824no—
158M16—1912no—
159M16—1914no—
160C2×C8—3822no—
161C2×C8—3821no—
162C2×C8—3824no—
163C2×C8C22⋊D19111yescharacteristic
164C2×C8C22⋊D19111yescharacteristic
165C2×C8C22⋊D19112yes—
166C2×C8C22×D19112yes—
167C23—24no—
168C23—42no—
169C23—42no—
170C23—84no—
171C23—3821no—
172C23#1569028611yescharacteristic
173Q8—3821no—
174Q8—1912no—
175D4—24no—
176D4—24no—
177D4—42no—
178D4—42no—
179D4—3822no—
180D4—3822no—
181D4—3821no—
182D4—1912no—
183C2×C4—3821no—
184C2×C4—3822no—
185C2×C4—3822no—
186C2×C4D4×D19111yescharacteristic
187C2×C4D4×D19111yescharacteristic
188C2×C4C2×C22⋊D19111yescharacteristic
189C2×C4C2×C22⋊D19111yescharacteristic
190C2×C4#1569028611yescharacteristic
191C2×C4C23×D19111yescharacteristic
192C8—3824no—
193C8—3822no—
194C8C2×C22⋊D19112yes—
195C8C2×C22⋊D19112yes—
196C22—22no—
197C22—44no—
198C22—84no—
199C22—84no—
200C22—84no—
201C22—3822no—
202C22—7642no—
203C22#2025929311yescharacteristic
204C22#2025929311yescharacteristic
205C22C2×#1569028611yescharacteristic
206C4—3822no—
207C4#2025929311yescharacteristic
208C4#2025929311yescharacteristic
209C4C2×D4×D19111yescharacteristic
210C4C22×C22⋊D19111yescharacteristic
211C2—21no—
212C2—21no—
213C2—84no—
214C2—7642no—
215C2#2713293012yesdirect product factor
216C2C2×#2025929311yescharacteristic
subgroupG/H
centerC22#20259293
commutator, cosocleC2×C4×C191C24
FrattiniC2×C4C23×D191
FittingC22×D8×C191C2
socleC22×C191#121
hypercenterC22×D8D191
hypocenterC191C2×#472
LCSG ▷ C2×C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×D8

Complements

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

NH ≅ G/Ntype
1. C2×#20259348C2semidirect
2. C2×#20259328C2semidirect
3. #27132930C2direct (N × H)
4. C2×#20259258C2semidirect
5. C2×#20259239C2semidirect
6. C22×D8×C191C2semidirect
9. #20259348C22semidirect
13. #20259328C22semidirect
18. #20259258C22semidirect
19. #20259239C22semidirect
24. C2×D8×C191C22semidirect
105. C2×C191#472semidirect
108. C191C2×#472semidirect
111. C22×D8D191semidirect
125. C2×D8C2×D191semidirect
215. C2#27132930direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202593482
C2×#202593282
#271329302
C2×#202592582
C2×#202592392
C22×D8×C1912
C2×#472191