Finite Group Databasebeta

← C2×#11927253 #14577168

Subgroups — C2×#11927253 #14577168

Order 2432.

1200 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#11927253C2116yesmaximal, direct product factor
2C2×#10597334C211yesmaximal, characteristic, complemented
3C2×#10597316C211yesmaximal, characteristic, complemented
4C2×#10597336C211yesmaximal, characteristic, complemented
5C2×#10597370C212yesmaximal, complemented
6C2×#10597324C212yesmaximal, complemented
7C2×#10597324C212yesmaximal, complemented
8C2×C4×Dic38C211yesmaximal, characteristic, complemented
9C2×D4×Dic19C211yesmaximal, characteristic
10C2×D4×Dic19C211yesmaximal, characteristic
11C22×Dic19⋊C4C212yesmaximal, complemented
12C2×C4×D4×C19C211yesmaximal, characteristic
13C22×D4×C19C2211yescharacteristic
14C23×C4×C19C2212yes—
15C23×Dic19C2212yes—
16C23×Dic19C2212yes—
17C22×Dic38C2211yescharacteristic
18C22×Dic38C2212yes—
19C4×D4×C19C2218yes—
20C2×C4⋊C4×C19C2211yescharacteristic
21C2×C22⋊C4×C19C2212yes—
22C2×C42×C19C2211yescharacteristic
23C2×C22⋊Dic19C2212yes—
24C2×C22⋊Dic19C2212yes—
25D4×Dic19C2218yes—
26D4×Dic19C2218yes—
27C2×C4⋊Dic19C2211yescharacteristic
28C2×C4⋊Dic19C2212yes—
29C2×C4⋊Dic19C2211yescharacteristic
30C2×C4⋊Dic19C2211yescharacteristic
31#10597370C22116yescomplemented
32C2×Dic19⋊C4C2212yes—
33C2×Dic19⋊C4C2212yes—
34C2×Dic19⋊C4C2212yes—
35C2×Dic19⋊C4C2211yescharacteristic
36C2×Dic19⋊C4C2212yes—
37C2×Dic19⋊C4C2211yescharacteristic
38C2×Dic19⋊C4C22116yescomplemented
39C2×C4×Dic19C2211yescharacteristic
40C2×C4×Dic19C2211yescharacteristic
41#10597336C2218yescomplemented
42#10597334C2218yescomplemented
43#10597324C22116yescomplemented
44#10597324C22116yescomplemented
45#10597316C2218yescomplemented
46C4×Dic38C2218yescomplemented
47C24×C19C2312yes—
48C2×D4×C19Q818yescomplemented
49C2×D4×C19C2314yes—
50C22×C4×C19—44no—
51C22×C4×C19C2311yescharacteristic
52C22×C4×C19C2311yescharacteristic
53C22×C4×C19C2312yes—
54C22×C4×C19C2318yes—
55C22×C4×C19C2311yescharacteristic
56C22×Dic19—28no—
57C22×Dic19—44no—
58C22×Dic19C2318yes—
59C22×Dic19C2311yescharacteristic
60C22×Dic19C2311yescharacteristic
61C22×Dic19C2312yes—
62C22×Dic19C2312yes—
63C22×Dic19C2311yescharacteristic
64C22×Dic19C2318yes—
65C22×Dic19C2311yescharacteristic
66C2×Dic38—24no—
67C2×Dic38—44no—
68C2×Dic38C2314yes—
69C2×Dic38C2318yes—
70C4⋊C4×C19C2314yes—
71C22⋊C4×C19C2318yes—
72C42×C19C2314yes—
73C22⋊Dic19C2318yes—
74C22⋊Dic19C2318yes—
75C4⋊Dic19C2314yes—
76C4⋊Dic19C2314yes—
77C4⋊Dic19C2314yes—
78C4⋊Dic19C2318yes—
79Dic19⋊C4C2314yes—
80Dic19⋊C4C2314yes—
81Dic19⋊C4C2318yes—
82Dic19⋊C4C2318yes—
83Dic19⋊C4C2318yes—
84Dic19⋊C4C2318yes—
85C4×Dic19C2314yes—
86C4×Dic19C2314yes—
87C23×C19—24no—
88C23×C19—24no—
89C23×C19C2×Q818yes—
90C23×C19C2414yes—
91C23×C19C2411yescharacteristic
92D4×C19C2×Q8116yescomplemented
93C2×C4×C19—22no—
94C2×C4×C19—24no—
95C2×C4×C19—22no—
96C2×C4×C19—48no—
97C2×C4×C19C2×Q814yes—
98C2×C4×C19C2412yes—
99C2×C4×C19C2412yes—
100C2×C4×C19C2414yes—
101C2×C4×C19C2412yes—
102C2×Dic19—22no—
103C2×Dic19—24no—
104C2×Dic19—22no—
105C2×Dic19—24no—
106C2×Dic19—22no—
107C2×Dic19—216no—
108C2×Dic19—48no—
109C2×Dic19#4114yes—
110C2×Dic19C2412yes—
111C2×Dic19C2412yes—
112C2×Dic19C2412yes—
113C2×Dic19C2414yes—
114C2×Dic19C2414yes—
115C2×Dic19C2412yes—
116Dic38—28no—
117Dic38—48no—
118C2×#554—191nomaximal, Sylow
119C22×C19—216no—
120C22×C19—24no—
121C22×C19—24no—
122C22×C19C22×Q818yes—
123C22×C19C22×Q812yes—
124C22×C19C2×#4112yes—
125C22×C19H(5,𝔽2)12yes—
126C22×C19C2511yescharacteristic
127C4×C19—22no—
128C4×C19—24no—
129C4×C19—22no—
130C4×C19C22×Q814yes—
131Dic19—22no—
132Dic19—24no—
133Dic19—22no—
134Dic19—24no—
135Dic19—22no—
136Dic19C2×#4114yes—
137#554—1916no—
138C2×C4⋊Q8—191no—
139C2×#125—191no—
140C2×#125—191no—
141C2×C22⋊Q8—192no—
142C2×C22⋊Q8—192no—
143C2×C22⋊Q8—192no—
144C2×C4×Q8—191no—
145C2×C4×D4—191no—
146C2×C4×D4—191no—
147C2×C4×D4D1911yescharacteristic
148C22×C4⋊C4—192no—
149C2×C19—28no—
150C2×C19#55414yescomplemented
151C2×C19C23×Q811yescharacteristic
152C2×C19C22×#4111yescharacteristic
153C2×C19C2×H(5,𝔽2)11yescharacteristic
154C22×Q8—191no—
155C22×Q8—192no—
156C22×D4C2×D1911yescharacteristic
157C23×C4—192no—
158C23×C4—192no—
159C23×C4C2×D1912yes—
160C4⋊Q8—198no—
161#125—198no—
162#125—198no—
163C22⋊Q8—1916no—
164C22⋊Q8—1916no—
165C22⋊Q8—1916no—
166C4×Q8—198no—
167C4×D4—198no—
168C4×D4—198no—
169C4×D4C2×D1918yes—
170C2×C4⋊C4—191no—
171C2×C4⋊C4—192no—
172C2×C4⋊C4—192no—
173C2×C4⋊C4—192no—
174C2×C4⋊C4—1916no—
175C2×C4⋊C4—191no—
176C2×C4⋊C4—191no—
177C2×C4⋊C4—191no—
178C2×C4⋊C4—191no—
179C2×C4⋊C4—192no—
180C2×C4⋊C4—192no—
181C2×C4⋊C4C2×D1911yescharacteristic
182C2×C22⋊C4—192no—
183C2×C22⋊C4—192no—
184C2×C22⋊C4C2×D1912yes—
185C2×C42—191no—
186C2×C42—191no—
187C2×C42C2×D1911yescharacteristic
188C19C2×#55411yescharacteristic, complemented, Sylow
189C24C22×D1912yes—
190C2×Q8—194no—
191C2×Q8—198no—
192C2×Q8—384no—
193C2×Q8—764no—
194C2×D4Dic3818yescomplemented
195C2×D4C22×D1914yes—
196C22×C4—44no—
197C22×C4—191no—
198C22×C4—198no—
199C22×C4—191no—
200C22×C4—191no—
201C22×C4—191no—
202C22×C4—192no—
203C22×C4—192no—
204C22×C4—198no—
205C22×C4—388no—
206C22×C4—764no—
207C22×C4C22×D1911yescharacteristic
208C22×C4C22×D1911yescharacteristic
209C22×C4C22×D1912yes—
210C22×C4C22×D1918yes—
211C22×C4C22×D1911yescharacteristic
212C4⋊C4—194no—
213C4⋊C4—198no—
214C4⋊C4—198no—
215C4⋊C4—198no—
216C4⋊C4—194no—
217C4⋊C4—198no—
218C4⋊C4—194no—
219C4⋊C4—194no—
220C4⋊C4—194no—
221C4⋊C4—198no—
222C4⋊C4C22×D1914yes—
223C22⋊C4—198no—
224C22⋊C4—198no—
225C22⋊C4C22×D1918yes—
226C42—194no—
227C42—194no—
228C42C22×D1914yes—
229C23—24no—
230C23—24no—
231C23C2×Dic3818yes—
232C23C23×D1914yes—
233C23C23×D1911yescharacteristic
234Q8—388no—
235Q8—768no—
236D4C2×Dic38116yescomplemented
237C2×C4—22no—
238C2×C4—24no—
239C2×C4—22no—
240C2×C4—48no—
241C2×C4—194no—
242C2×C4—192no—
243C2×C4—192no—
244C2×C4—192no—
245C2×C4—192no—
246C2×C4—194no—
247C2×C4—194no—
248C2×C4—3816no—
249C2×C4—382no—
250C2×C4—384no—
251C2×C4—382no—
252C2×C4—384no—
253C2×C4—382no—
254C2×C4—768no—
255C2×C4C2×Dic3814yes—
256C2×C4C23×D1912yes—
257C2×C4C23×D1912yes—
258C2×C4C23×D1914yes—
259C2×C4C23×D1912yes—
260C22—24no—
261C22—24no—
262C22—216no—
263C22C22×Dic3818yes—
264C22C22×Dic3812yes—
265C22#1059743012yes—
266C22#41×D1912yes—
267C22C24×D1911yescharacteristic
268C4—22no—
269C4—22no—
270C4—24no—
271C4—194no—
272C4—384no—
273C4—382no—
274C4—382no—
275C4—384no—
276C4—382no—
277C4C22×Dic3814yes—
278C2—28no—
279C2#1192725314yesdirect product factor
280C2C23×Dic3811yescharacteristic
281C2C2×#41×D1911yescharacteristic
282C2C2×#1059743011yescharacteristic
subgroupG/H
centerC23C23×D19
commutator, cosocleC22×C19C25
FrattiniC22C24×D19
FittingC2×C4×D4×C19C2
socleC23×C19C24
prime radicalC22×D4×C19C22
hypercenterC2×C4×D4D19
hypocenterC19C2×#554
LCSG ▷ C22×C19 ▷ C19
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. #11927253C2direct (N × H)
2. C2×#10597334C2semidirect
3. C2×#10597316C2semidirect
4. C2×#10597336C2semidirect
5. C2×#10597370C2semidirect
6. C2×#10597324C2semidirect
7. C2×#10597324C2semidirect
8. C2×C4×Dic38C2semidirect
11. C22×Dic19⋊C4C2semidirect
31. #10597370C22semidirect
38. C2×Dic19⋊C4C22semidirect
41. #10597336C22semidirect
42. #10597334C22semidirect
43. #10597324C22semidirect
44. #10597324C22semidirect
45. #10597316C22semidirect
46. C4×Dic38C22semidirect
48. C2×D4×C19Q8semidirect
92. D4×C19C2×Q8semidirect
150. C2×C19#554semidirect
188. C19C2×#554semidirect
194. C2×D4Dic38semidirect
236. D4C2×Dic38semidirect
279. C2#11927253direct (N × H)

Maximal subgroups

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

subgroupindex
#119272532
C2×#105973342
C2×#105973162
C2×#105973362
C2×#105973702
C2×#105973242
C2×C4×Dic382
C2×D4×Dic192
C22×Dic19⋊C42
C2×C4×D4×C192
C2×#55419