Finite Group Databasebeta

← C2×#11927252 #14577167

Subgroups — C2×#11927252 #14577167

Order 2432.

1200 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#11927252C2116yesmaximal, direct product factor
2C2×#10597334C211yesmaximal, characteristic, complemented
3C2×#10597335C212yesmaximal, complemented
4C2×#10597343C212yesmaximal, complemented
5C2×#10597324C212yesmaximal, complemented
6C2×#10597392C211yesmaximal, characteristic, complemented
7C2×Q8×Dic19C211yesmaximal, characteristic, complemented
8C2×C4×C22⋊D19C211yesmaximal, characteristic
9C2×(C22⋊D19)⋊C4C212yesmaximal
10C22×C4⋊Dic19C211yesmaximal, characteristic, complemented
11C2×C4⋊C4×D19C211yesmaximal, characteristic, complemented
12C2×C19×C22⋊Q8C211yesmaximal, characteristic, complemented
13C22×Q8×C19C2211yescharacteristic
14C23×C4×C19C2211yescharacteristic
15C22×C22⋊D19C2211yescharacteristic
16C23×Dic19C2212yes—
17C22×C4×D19C2211yescharacteristic
18C22×C4×D19C2212yes—
19C22×Dic38C2212yes—
20C19×C22⋊Q8C2218yescomplemented
21C2×C4⋊C4×C19C2212yes—
22C2×C4⋊C4×C19C2211yescharacteristic
23C2×C22⋊C4×C19C2212yes—
24C2×C22⋊Dic19C2211yescharacteristic
25#10597392C2218yescomplemented
26Q8×Dic19C2218yescomplemented
27C4×C22⋊D19C2218yes—
28C2×(C2×D19)⋊C4C2211yescharacteristic
29C2×(C2×D19)⋊C4C2212yes—
30C2×C4⋊Dic19C2212yes—
31C2×C4⋊Dic19C2212yes—
32C2×C4⋊Dic19C2211yescharacteristic
33C2×C4⋊Dic19C2211yescharacteristic
34C2×C4⋊Dic19C2218yescomplemented
35C2×Dic19⋊C4C2212yes—
36C2×Dic19⋊C4C2212yes—
37C2×Dic19⋊C4C2211yescharacteristic
38C2×Dic19⋊C4C2212yes—
39C2×C4×Dic19C2212yes—
40C2×C4×Dic19C2211yescharacteristic
41#10597343C22116yescomplemented
42C4⋊C4×D19C2218yescomplemented
43#10597335C22116yescomplemented
44#10597334C2218yescomplemented
45(C22⋊D19)⋊C4C22116yes—
46#10597324C22116yescomplemented
47C24×C19C2311yescharacteristic
48C23×D19C2311yescharacteristic
49C2×Q8×C19—24no—
50C2×Q8×C19C2314yes—
51C22×C4×C19—24no—
52C22×C4×C19C2312yes—
53C22×C4×C19C2312yes—
54C22×C4×C19C2311yescharacteristic
55C22×C4×C19C2314yes—
56C22×C4×C19C2311yescharacteristic
57C2×C22⋊D19Q818yescomplemented
58C2×C22⋊D19C2314yes—
59C22×Dic19—44no—
60C22×Dic19C2311yescharacteristic
61C22×Dic19C2311yescharacteristic
62C22×Dic19C2312yes—
63C22×Dic19C2312yes—
64C22×Dic19C2318yes—
65C22×Dic19C2311yescharacteristic
66C2×C4×D19—24no—
67C2×C4×D19—44no—
68C2×C4×D19C2314yes—
69C2×C4×D19C2318yes—
70C2×Dic38—44no—
71C2×Dic38C2318yes—
72C4⋊C4×C19C2314yes—
73C4⋊C4×C19C2318yes—
74C22⋊C4×C19C2318yes—
75C22⋊Dic19C2314yes—
76(C2×D19)⋊C4C2318yes—
77(C2×D19)⋊C4C2314yes—
78C4⋊Dic19C2318yes—
79C4⋊Dic19C2314yes—
80C4⋊Dic19C2314yes—
81C4⋊Dic19C2318yes—
82Dic19⋊C4C2318yes—
83Dic19⋊C4C2318yes—
84Dic19⋊C4C2318yes—
85Dic19⋊C4C2314yes—
86C4×Dic19C2318yes—
87C4×Dic19C2314yes—
88C23×C19—22no—
89C23×C19—22no—
90C23×C19C2×Q814yes—
91C23×C19C2412yes—
92C23×C19C2411yescharacteristic
93C22×D19—22no—
94C22×D19—22no—
95C22×D19C2×Q814yes—
96C22×D19C2412yes—
97Q8×C19—28no—
98C2×C4×C19—22no—
99C2×C4×C19—24no—
100C2×C4×C19—24no—
101C2×C4×C19—28no—
102C2×C4×C19#4114yes—
103C2×C4×C19C2414yes—
104C2×C4×C19C2414yes—
105C2×C4×C19C2412yes—
106C2×C4×C19C2412yes—
107C22⋊D19C2×Q8116yescomplemented
108C2×Dic19—22no—
109C2×Dic19—22no—
110C2×Dic19—24no—
111C2×Dic19—24no—
112C2×Dic19—48no—
113C2×Dic19C2×Q814yes—
114C2×Dic19C2414yes—
115C2×Dic19C2412yes—
116C2×Dic19C2412yes—
117C2×Dic19C2414yes—
118C2×Dic19C2412yes—
119C4×D19—28no—
120C4×D19—48no—
121Dic38—48no—
122C2×#554—191nomaximal, Sylow
123C22×C19—28no—
124C22×C19—22no—
125C22×C19—22no—
126C22×C19C22×Q814yes—
127C22×C19C22×Q812yes—
128C22×C19C2×#4112yes—
129C22×C19H(5,𝔽2)12yes—
130C22×C19C2511yescharacteristic
131C2×D19—28no—
132C2×D19—22no—
133C2×D19—22no—
134C2×D19C22×Q814yes—
135C4×C19—22no—
136C4×C19—24no—
137C4×C19—24no—
138C4×C19C2×#4114yes—
139Dic19—22no—
140Dic19—22no—
141Dic19—24no—
142Dic19—24no—
143Dic19C22×Q814yes—
144#554—1916no—
145C2×C4⋊Q8—191no—
146C2×#125—192no—
147C2×C22⋊Q8—191no—
148C2×C22⋊Q8—192no—
149C2×C22⋊Q8—192no—
150C2×C22⋊Q8D1911yescharacteristic, complemented
151C2×C4×Q8—191no—
152C2×C4×D4—191no—
153C2×C4×D4—192no—
154C22×C4⋊C4—191no—
155C22×C4⋊C4—191no—
156C2×C19—24no—
157C2×C19#55414yescomplemented
158C2×C19C23×Q811yescharacteristic
159C2×C19C22×#4111yescharacteristic
160C2×C19C2×H(5,𝔽2)11yescharacteristic
161D19—24no—
162C22×Q8—192no—
163C22×Q8C2×D1911yescharacteristic
164C22×D4—191no—
165C23×C4—192no—
166C23×C4—191no—
167C23×C4—192no—
168C23×C4C2×D1911yescharacteristic
169C4⋊Q8—198no—
170#125—1916no—
171C22⋊Q8—198no—
172C22⋊Q8—1916no—
173C22⋊Q8—1916no—
174C22⋊Q8C2×D1918yescomplemented
175C4×Q8—198no—
176C4×D4—198no—
177C4×D4—1916no—
178C2×C4⋊C4—191no—
179C2×C4⋊C4—192no—
180C2×C4⋊C4—192no—
181C2×C4⋊C4—191no—
182C2×C4⋊C4—198no—
183C2×C4⋊C4—191no—
184C2×C4⋊C4—192no—
185C2×C4⋊C4—192no—
186C2×C4⋊C4—192no—
187C2×C4⋊C4—198no—
188C2×C4⋊C4C2×D1911yescharacteristic
189C2×C4⋊C4C2×D1912yes—
190C2×C22⋊C4—191no—
191C2×C22⋊C4—191no—
192C2×C22⋊C4—192no—
193C2×C22⋊C4C2×D1912yes—
194C2×C42—192no—
195C2×C42—191no—
196C19C2×#55411yescharacteristic, complemented, Sylow
197C24—191no—
198C24C22×D1911yescharacteristic
199C2×Q8—24no—
200C2×Q8—198no—
201C2×Q8—764no—
202C2×Q8C22×D1914yes—
203C2×D4—198no—
204C2×D4—194no—
205C22×C4—24no—
206C22×C4—191no—
207C22×C4—191no—
208C22×C4—192no—
209C22×C4—191no—
210C22×C4—192no—
211C22×C4—198no—
212C22×C4—194no—
213C22×C4—198no—
214C22×C4—384no—
215C22×C4—764no—
216C22×C4—764no—
217C22×C4C22×D1914yes—
218C22×C4C22×D1912yes—
219C22×C4C22×D1911yescharacteristic
220C22×C4C22×D1912yes—
221C22×C4C22×D1911yescharacteristic
222C4⋊C4—198no—
223C4⋊C4—194no—
224C4⋊C4—198no—
225C4⋊C4—198no—
226C4⋊C4—194no—
227C4⋊C4—198no—
228C4⋊C4—194no—
229C4⋊C4—198no—
230C4⋊C4C22×D1914yes—
231C4⋊C4C22×D1918yes—
232C22⋊C4—194no—
233C22⋊C4—194no—
234C22⋊C4—198no—
235C22⋊C4C22×D1918yes—
236C42—198no—
237C42—194no—
238C23—22no—
239C23—22no—
240C23—194no—
241C23—192no—
242C23—382no—
243C23—382no—
244C23Q8×D1914yes—
245C23C23×D1912yes—
246C23C23×D1911yescharacteristic
247Q8—28no—
248Q8—768no—
249D4—1916no—
250C2×C4—22no—
251C2×C4—24no—
252C2×C4—24no—
253C2×C4—28no—
254C2×C4—194no—
255C2×C4—192no—
256C2×C4—192no—
257C2×C4—194no—
258C2×C4—192no—
259C2×C4—194no—
260C2×C4—382no—
261C2×C4—384no—
262C2×C4—384no—
263C2×C4—382no—
264C2×C4—388no—
265C2×C4—768no—
266C2×C4—768no—
267C2×C4#6454314yes—
268C2×C4C23×D1914yes—
269C2×C4C23×D1912yes—
270C2×C4C23×D1914yes—
271C2×C4C23×D1912yes—
272C22—22no—
273C22—22no—
274C22—28no—
275C22—194no—
276C22—382no—
277C22—382no—
278C22—388no—
279C22C2×#6454312yes—
280C22C2×Q8×D1914yes—
281C22C2×Q8×D1912yes—
282C22#1059743512yes—
283C22C24×D1911yescharacteristic
284C4—22no—
285C4—24no—
286C4—24no—
287C4—194no—
288C4—382no—
289C4—384no—
290C4—384no—
291C4—382no—
292C4C2×#6454314yes—
293C2—24no—
294C2—384no—
295C2#1192725214yesdirect product factor
296C2C22×Q8×D1911yescharacteristic
297C2C22×#6454311yescharacteristic
298C2C2×#1059743511yescharacteristic
subgroupG/H
centerC23C23×D19
commutator, cosocleC22×C19C25
FrattiniC22C24×D19
FittingC2×C19×C22⋊Q8C2
socleC23×C19C24
prime radicalC22×C22⋊D19C22
hypercenterC2×C22⋊Q8D19
hypocenterC19C2×#554
LCSG ▷ C22×C19 ▷ C19
UCSC1 ◁ C23 ◁ C2×C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. #11927252C2direct (N × H)
2. C2×#10597334C2semidirect
3. C2×#10597335C2semidirect
4. C2×#10597343C2semidirect
5. C2×#10597324C2semidirect
6. C2×#10597392C2semidirect
7. C2×Q8×Dic19C2semidirect
10. C22×C4⋊Dic19C2semidirect
11. C2×C4⋊C4×D19C2semidirect
12. C2×C19×C22⋊Q8C2semidirect
20. C19×C22⋊Q8C22semidirect
25. #10597392C22semidirect
26. Q8×Dic19C22semidirect
34. C2×C4⋊Dic19C22semidirect
41. #10597343C22semidirect
42. C4⋊C4×D19C22semidirect
43. #10597335C22semidirect
44. #10597334C22semidirect
46. #10597324C22semidirect
57. C2×C22⋊D19Q8semidirect
107. C22⋊D19C2×Q8semidirect
150. C2×C22⋊Q8D19semidirect
157. C2×C19#554semidirect
174. C22⋊Q8C2×D19semidirect
196. C19C2×#554semidirect
295. C2#11927252direct (N × H)

Maximal subgroups

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

subgroupindex
#119272522
C2×#105973342
C2×#105973352
C2×#105973432
C2×#105973242
C2×#105973922
C2×Q8×Dic192
C2×C4×C22⋊D192
C2×(C22⋊D19)⋊C42
C22×C4⋊Dic192
C2×C4⋊C4×D192
C2×C19×C22⋊Q82
C2×#55419