Finite Group Databasebeta

← C2×#11927278 #14577222

Subgroups — C2×#11927278 #14577222

Order 2432.

1240 conjugacy classes of subgroups.

The subgroup lattice has 272 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#11927278C2116yesmaximal, direct product factor
2C2×#10597386C211yesmaximal, characteristic
3C2×#10597331C212yesmaximal, complemented
4C2×#10597331C212yesmaximal, complemented
5C2×#10597340C212yesmaximal, complemented
6C2×#10597381C211yesmaximal, characteristic, complemented
7C2×#10597333C212yesmaximal, complemented
8C2×C4×C22⋊D19C212yesmaximal, complemented
9C2×(C22⋊D19)⋊C4C212yesmaximal, complemented
10C2×C19×#123C211yesmaximal, characteristic, complemented
11C22×D4×C19C2211yescharacteristic
12C23×C4×C19C2211yescharacteristic
13C22×C22⋊D19C2212yes—
14C22×C22⋊D19C2212yes—
15C23×Dic19C2211yescharacteristic
16C22×D76C2211yescharacteristic
17C22×C4×D19C2212yes—
18C22×Dic38C2212yes—
19C19×#123C2218yescomplemented
20C2×C4⋊C4×C19C2212yes—
21C2×C22⋊C4×C19C2211yescharacteristic
22C2×C22⋊C4×C19C2212yes—
23C2×C22⋊Dic19C2211yescharacteristic
24C2×C22⋊Dic19C2212yes—
25#10597386C2218yes—
26#10597381C2218yescomplemented
27C4×C22⋊D19C22116yescomplemented
28C2×(C2×D19)⋊C4C2212yes—
29C2×(C2×D19)⋊C4C2212yes—
30C2×(C2×D19)⋊C4C2212yes—
31C2×Dic19⋊C4C2212yes—
32C2×Dic19⋊C4C2212yes—
33C2×C4×Dic19C2212yes—
34C2×C4×Dic19C2212yes—
35C2×C4×Dic19C2211yescharacteristic
36#10597340C22116yescomplemented
37#10597333C22116yescomplemented
38#10597331C22116yescomplemented
39#10597331C22116yescomplemented
40(C22⋊D19)⋊C4C22116yescomplemented
41C24×C19C2311yescharacteristic
42C24×C19C2311yescharacteristic
43C23×D19C2312yes—
44C2×D4×C19—42no—
45C2×D4×C19C2314yes—
46C22×C4×C19—42no—
47C22×C4×C19C2312yes—
48C22×C4×C19C2312yes—
49C22×C4×C19C2311yescharacteristic
50C22×C4×C19C2314yes—
51C2×C22⋊D19—28no—
52C2×C22⋊D19—28no—
53C2×C22⋊D19C2318yes—
54C2×C22⋊D19C2318yes—
55C22×Dic19—42no—
56C22×Dic19C2312yes—
57C22×Dic19C2312yes—
58C22×Dic19C2314yes—
59C22×Dic19C2312yes—
60C2×D76—42no—
61C2×D76C2314yes—
62C2×C4×D19—44no—
63C2×C4×D19C2318yes—
64C2×Dic38—28no—
65C2×Dic38C2318yes—
66C4⋊C4×C19C2318yes—
67C22⋊C4×C19C2318yes—
68C22⋊C4×C19C2314yes—
69C22⋊Dic19C2314yes—
70C22⋊Dic19C2318yes—
71(C2×D19)⋊C4C2318yes—
72(C2×D19)⋊C4C2318yes—
73(C2×D19)⋊C4C2318yes—
74Dic19⋊C4C2318yes—
75Dic19⋊C4C2318yes—
76C4×Dic19C2314yes—
77C4×Dic19C2318yes—
78C4×Dic19C2318yes—
79C23×C19—24no—
80C23×C19—24no—
81C23×C19—22no—
82C23×C19—22no—
83C23×C19C2412yes—
84C23×C19C2412yes—
85C23×C19C2411yescharacteristic
86C22×D19—24no—
87C22×D19—24no—
88C22×D19—24no—
89C22×D19C2414yes—
90D4×C19—44no—
91C2×C4×C19—24no—
92C2×C4×C19—24no—
93C2×C4×C19—22no—
94C2×C4×C19—44no—
95C2×C4×C19C2412yes—
96C2×C4×C19C2414yes—
97C2×C4×C19C2414yes—
98C22⋊D19—216no—
99C22⋊D19—216no—
100C2×Dic19—24no—
101C2×Dic19—24no—
102C2×Dic19—44no—
103C2×Dic19#4118yes—
104C2×Dic19C2414yes—
105C2×Dic19C2414yes—
106C2×Dic19C2414yes—
107D76—44no—
108C4×D19—48no—
109Dic38—216no—
110C2×#559—191nomaximal, Sylow
111C22×C19—24no—
112C22×C19—24no—
113C22×C19—22no—
114C22×C19—22no—
115C22×C19—44no—
116C22×C19—44no—
117C22×C19C2×#4114yes—
118C22×C19H(5,𝔽2)12yes—
119C22×C19C2511yescharacteristic
120C2×D19—24no—
121C2×D19—24no—
122C2×D19—24no—
123C2×D19—48no—
124C4×C19—24no—
125C4×C19—24no—
126C4×C19—22no—
127Dic19—24no—
128Dic19—24no—
129Dic19C2×#4118yes—
130#559—1916no—
131C2×#127—191no—
132C2×#124—192no—
133C2×#124—192no—
134C2×#123—191no—
135C2×#123—192no—
136C2×#123D1911yescharacteristic, complemented
137C2×C4×Q8—192no—
138C2×C4×D4—192no—
139C2×C4×D4—192no—
140C2×C19—42no—
141C2×C19—42no—
142C2×C19#55914yescomplemented
143C2×C19C22×#4112yes—
144C2×C19C2×H(5,𝔽2)11yescharacteristic
145D19—44no—
146C22×Q8—192no—
147C22×D4—192no—
148C22×D4—192no—
149C22×D4—191no—
150C22×D4C2×D1911yescharacteristic
151C23×C4—191no—
152C23×C4—192no—
153C23×C4C2×D1911yescharacteristic
154#127—198no—
155#124—1916no—
156#124—1916no—
157#123—198no—
158#123—1916no—
159#123C2×D1918yescomplemented
160C4×Q8—1916no—
161C4×D4—1916no—
162C4×D4—1916no—
163C2×C4⋊C4—192no—
164C2×C4⋊C4—192no—
165C2×C4⋊C4C2×D1912yes—
166C2×C22⋊C4—192no—
167C2×C22⋊C4—191no—
168C2×C22⋊C4—192no—
169C2×C22⋊C4—192no—
170C2×C22⋊C4—192no—
171C2×C22⋊C4C2×D1912yes—
172C2×C22⋊C4C2×D1911yescharacteristic
173C2×C42—192no—
174C2×C42—192no—
175C2×C42—191no—
176C19C2×#55911yescharacteristic, complemented, Sylow
177C24—192no—
178C24C22×D1911yescharacteristic
179C24C22×D1911yescharacteristic
180C2×Q8—198no—
181C2×Q8—388no—
182C2×D4—42no—
183C2×D4—198no—
184C2×D4—198no—
185C2×D4—194no—
186C2×D4—388no—
187C2×D4—388no—
188C2×D4—762no—
189C2×D4C22×D1914yes—
190C22×C4—42no—
191C22×C4—192no—
192C22×C4—192no—
193C22×C4—192no—
194C22×C4—194no—
195C22×C4—198no—
196C22×C4—764no—
197C22×C4—762no—
198C22×C4C22×D1912yes—
199C22×C4C22×D1912yes—
200C22×C4C22×D1911yescharacteristic
201C22×C4C22×D1914yes—
202C4⋊C4—198no—
203C4⋊C4—198no—
204C4⋊C4C22×D1918yes—
205C22⋊C4—198no—
206C22⋊C4—194no—
207C22⋊C4—198no—
208C22⋊C4—198no—
209C22⋊C4—198no—
210C22⋊C4C22×D1918yes—
211C22⋊C4C22×D1914yes—
212C42—198no—
213C42—198no—
214C42—194no—
215C23—22no—
216C23—22no—
217C23—24no—
218C23—24no—
219C23—194no—
220C23—384no—
221C23—384no—
222C23—384no—
223C23C23×D1912yes—
224C23C23×D1912yes—
225C23C23×D1911yescharacteristic
226Q8—3816no—
227D4—44no—
228D4—3816no—
229D4—3816no—
230D4—764no—
231C2×C4—24no—
232C2×C4—22no—
233C2×C4—24no—
234C2×C4—44no—
235C2×C4—198no—
236C2×C4—194no—
237C2×C4—194no—
238C2×C4—194no—
239C2×C4—384no—
240C2×C4—384no—
241C2×C4—768no—
242C2×C4—764no—
243C2×C4C23×D1914yes—
244C2×C4C23×D1914yes—
245C2×C4C23×D1912yes—
246C22—24no—
247C22—24no—
248C22—22no—
249C22—22no—
250C22—44no—
251C22—44no—
252C22—384no—
253C22—384no—
254C22—384no—
255C22—768no—
256C22#1059743012yes—
257C22#41×D1914yes—
258C22C24×D1911yescharacteristic
259C4—24no—
260C4—24no—
261C4—22no—
262C4—198no—
263C4—384no—
264C4—384no—
265C2—42no—
266C2—42no—
267C2—764no—
268C2#1192727814yesdirect product factor
269C2C2×#41×D1912yes—
270C2C2×#1059743011yescharacteristic
subgroupG/H
centerC23C23×D19
commutator, cosocleC22×C19C25
FrattiniC22C24×D19
FittingC2×C19×#123C2
socleC23×C19C24
prime radicalC2×#10597386C2
hypercenterC2×#123D19
hypocenterC19C2×#559
LCSG ▷ C22×C19 ▷ C19
UCSC1 ◁ C23 ◁ C2×#123

Complements

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

NH ≅ G/Ntype
1. #11927278C2direct (N × H)
3. C2×#10597331C2semidirect
4. C2×#10597331C2semidirect
5. C2×#10597340C2semidirect
6. C2×#10597381C2semidirect
7. C2×#10597333C2semidirect
8. C2×C4×C22⋊D19C2semidirect
9. C2×(C22⋊D19)⋊C4C2semidirect
10. C2×C19×#123C2semidirect
19. C19×#123C22semidirect
26. #10597381C22semidirect
27. C4×C22⋊D19C22semidirect
36. #10597340C22semidirect
37. #10597333C22semidirect
38. #10597331C22semidirect
39. #10597331C22semidirect
40. (C22⋊D19)⋊C4C22semidirect
136. C2×#123D19semidirect
142. C2×C19#559semidirect
159. #123C2×D19semidirect
176. C19C2×#559semidirect
268. C2#11927278direct (N × H)

Maximal subgroups

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

subgroupindex
#119272782
C2×#105973862
C2×#105973312
C2×#105973402
C2×#105973812
C2×#105973332
C2×C4×C22⋊D192
C2×(C22⋊D19)⋊C42
C2×C19×#1232
C2×#55919