Finite Group Databasebeta

← C2×#23750226 #34058047

Subgroups — C2×#23750226 #34058047

Order 19072.

1260 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23750226C2116yesmaximal, direct product factor
2C2×#18011907C211yesmaximal, characteristic, complemented
3C2×#18011902C211yesmaximal, characteristic, complemented
4C2×#18011894C212yesmaximal, complemented
5C2×#18011893C212yesmaximal, complemented
6C2×#18011886C211yesmaximal, characteristic, complemented
7C2×#18011885C212yesmaximal, complemented
8C2×#18011884C212yesmaximal, complemented
9C2×#18011882C211yesmaximal, characteristic, complemented
10C2×C4×D596C211yesmaximal, characteristic, complemented
11C2×#18011868C211yesmaximal, characteristic, complemented
12C2×C4×D4×C149C211yesmaximal, characteristic, complemented
13C22×D596C2211yescharacteristic
14C22×D596C2212yes—
15C22×C22⋊D149C2212yes—
16C22×C22⋊D149C2212yes—
17C22×C22⋊D149C2212yes—
18C22×C4×D149C2211yescharacteristic
19C22×C4×D149C2212yes—
20#18011907C2218yescomplemented
21#18011902C2218yescomplemented
22#18011894C22116yescomplemented
23#18011893C22116yescomplemented
24#18011886C2218yescomplemented
25#18011885C22116yescomplemented
26#18011884C22116yescomplemented
27#18011882C2218yescomplemented
28C4×D596C2218yescomplemented
29#18011868C2218yescomplemented
30C2×C4⋊Dic149C2211yescharacteristic
31C2×C4⋊Dic149C2212yes—
32C2×#14558715C2212yes—
33C2×#14558715C2211yescharacteristic
34C2×#14558715C2211yescharacteristic
35C2×C22⋊Dic149C2212yes—
36C2×#14558713C2211yescharacteristic
37C2×#14558713C2211yescharacteristic
38C2×#14558713C2212yes—
39C2×#14558713C2212yes—
40C2×C4×Dic149C2211yescharacteristic
41C22×D4×C149C2211yescharacteristic
42C23×C4×C149C2212yes—
43C4×D4×C149C2218yescomplemented
44C2×C4⋊C4×C149C2211yescharacteristic
45C2×C22⋊C4×C149C2212yes—
46C2×C42×C149C2211yescharacteristic
47C23×D149C2311yescharacteristic
48C23×D149C2312yes—
49C2×D596—24no—
50C2×D596—44no—
51C2×D596C2314yes—
52C2×D596C2318yes—
53C2×C22⋊D149—44no—
54C2×C22⋊D149—44no—
55C2×C22⋊D149—44no—
56C2×C22⋊D149C2318yes—
57C2×C22⋊D149C2318yes—
58C2×C22⋊D149C2318yes—
59C22×Dic149C2312yes—
60C22×Dic149C2311yescharacteristic
61C22×Dic149C2311yescharacteristic
62C22×Dic149C2311yescharacteristic
63C2×C4×D149—24no—
64C2×C4×D149—44no—
65C2×C4×D149C2314yes—
66C2×C4×D149C2318yes—
67C4⋊Dic149C2314yes—
68C4⋊Dic149C2318yes—
69#14558715C2314yes—
70#14558715C2314yes—
71#14558715C2318yes—
72C22⋊Dic149C2318yes—
73#14558713C2314yes—
74#14558713C2314yes—
75#14558713C2318yes—
76#14558713C2318yes—
77C4×Dic149C2314yes—
78C24×C149C2312yes—
79C2×D4×C149—24no—
80C2×D4×C149C2314yes—
81C22×C4×C149—44no—
82C22×C4×C149C2311yescharacteristic
83C22×C4×C149C2312yes—
84C22×C4×C149C2311yescharacteristic
85C22×C4×C149C2318yes—
86C22×C4×C149C2311yescharacteristic
87C4⋊C4×C149C2314yes—
88C22⋊C4×C149C2318yes—
89C42×C149C2314yes—
90C22×D149—22no—
91C22×D149—24no—
92C22×D149—24no—
93C22×D149—22no—
94C22×D149—24no—
95C22×D149—22no—
96C22×D149C2412yes—
97C22×D149C2414yes—
98D596—28no—
99D596—48no—
100C22⋊D149—48no—
101C22⋊D149—48no—
102C22⋊D149—48no—
103C2×Dic149—22no—
104C2×Dic149—24no—
105C2×Dic149—22no—
106C2×Dic149—22no—
107C2×Dic149C2414yes—
108C2×Dic149C2412yes—
109C2×Dic149C2412yes—
110C2×Dic149C2412yes—
111C4×D149—28no—
112C4×D149—48no—
113C23×C149—24no—
114C23×C149—24no—
115C23×C149—24no—
116C23×C149C2414yes—
117C23×C149C2411yescharacteristic
118D4×C149—28no—
119C2×C4×C149—22no—
120C2×C4×C149—24no—
121C2×C4×C149—22no—
122C2×C4×C149—48no—
123C2×C4×C149#4114yes—
124C2×C4×C149C2412yes—
125C2×C4×C149C2414yes—
126C2×C4×C149C2412yes—
127C2×C4×C149C2412yes—
128C22×C149—24no—
129C22×C149—24no—
130C22×C149—24no—
131C22×C149—48no—
132C22×C149C2×#4112yes—
133C22×C149H(5,𝔽2)12yes—
134C22×C149H(5,𝔽2)12yes—
135C22×C149C2511yescharacteristic
136C2×D149—22no—
137C2×D149—24no—
138C2×D149—24no—
139C2×D149—22no—
140C2×D149—24no—
141C2×D149—22no—
142C2×D149—44no—
143C2×D149—48no—
144C4×C149—22no—
145C4×C149—24no—
146C4×C149—22no—
147C4×C149C2×#4114yes—
148Dic149—22no—
149Dic149—24no—
150Dic149—22no—
151Dic149—22no—
152C2×C149—44no—
153C2×C149#54014yescomplemented
154C2×C149C22×#4111yescharacteristic
155C2×C149C2×H(5,𝔽2)11yescharacteristic
156C2×C149C2×H(5,𝔽2)11yescharacteristic
157D149—42no—
158D149—44no—
159C149C2×#54011yescharacteristic, complemented, Sylow
160C2×#540—1491nomaximal, Sylow
161#540—14916no—
162C2×#127—1491no—
163C2×#125—1491no—
164C2×#123—1492no—
165C2×#123—1492no—
166C2×#121—1491no—
167C2×#121—1492no—
168C2×#121—1491no—
169C2×#121—1492no—
170C2×C4×D4—1491no—
171C2×C4×D4D14911yescharacteristic, complemented
172C2×#117—1491no—
173C22×D4—1492no—
174C22×D4—1492no—
175C22×D4—1492no—
176C22×D4—1491no—
177C22×D4—1492no—
178C22×D4C2×D14911yescharacteristic
179C23×C4—1491no—
180C23×C4—1492no—
181C23×C4C2×D14912yes—
182#127—1498no—
183#125—1498no—
184#123—14916no—
185#123—14916no—
186#121—1498no—
187#121—14916no—
188#121—1498no—
189#121—14916no—
190C4×D4—1498no—
191C4×D4C2×D14918yescomplemented
192#117—1498no—
193C2×C4⋊C4—1491no—
194C2×C4⋊C4—1491no—
195C2×C4⋊C4—1491no—
196C2×C4⋊C4—1492no—
197C2×C4⋊C4—1492no—
198C2×C4⋊C4C2×D14911yescharacteristic
199C2×C22⋊C4—1492no—
200C2×C22⋊C4—1491no—
201C2×C22⋊C4—1491no—
202C2×C22⋊C4—1492no—
203C2×C22⋊C4—1492no—
204C2×C22⋊C4C2×D14912yes—
205C2×C42—1491no—
206C2×C42C2×D14911yescharacteristic
207C24—1491no—
208C24—1492no—
209C24C22×D14912yes—
210C2×D4—24no—
211C2×D4—2984no—
212C2×D4—5964no—
213C2×D4—5964no—
214C2×D4—5964no—
215C2×D4—5964no—
216C2×D4—1498no—
217C2×D4—1498no—
218C2×D4—1498no—
219C2×D4—1494no—
220C2×D4—1498no—
221C2×D4C22×D14914yes—
222C22×C4—44no—
223C22×C4—2984no—
224C22×C4—5964no—
225C22×C4—1491no—
226C22×C4—1491no—
227C22×C4—1491no—
228C22×C4—1492no—
229C22×C4—1494no—
230C22×C4—1498no—
231C22×C4C22×D14911yescharacteristic
232C22×C4C22×D14911yescharacteristic
233C22×C4C22×D14912yes—
234C22×C4C22×D14918yes—
235C22×C4C22×D14911yescharacteristic
236C4⋊C4—1494no—
237C4⋊C4—1494no—
238C4⋊C4—1494no—
239C4⋊C4—1498no—
240C4⋊C4—1498no—
241C4⋊C4C22×D14914yes—
242C22⋊C4—1498no—
243C22⋊C4—1494no—
244C22⋊C4—1494no—
245C22⋊C4—1498no—
246C22⋊C4—1498no—
247C22⋊C4C22×D14918yes—
248C42—1494no—
249C42C22×D14914yes—
250C23—24no—
251C23—24no—
252C23—24no—
253C23—2982no—
254C23—2984no—
255C23—2984no—
256C23—2982no—
257C23—2984no—
258C23—2982no—
259C23—1492no—
260C23—1494no—
261C23C23×D14914yes—
262C23C23×D14911yescharacteristic
263D4—28no—
264D4—2988no—
265D4—5968no—
266D4—5968no—
267D4—5968no—
268D4—5968no—
269C2×C4—22no—
270C2×C4—24no—
271C2×C4—22no—
272C2×C4—48no—
273C2×C4—2982no—
274C2×C4—2982no—
275C2×C4—2984no—
276C2×C4—2982no—
277C2×C4—2988no—
278C2×C4—5968no—
279C2×C4—1492no—
280C2×C4—1492no—
281C2×C4—1492no—
282C2×C4—1494no—
283C2×C4#1455873614yes—
284C2×C4C23×D14912yes—
285C2×C4C23×D14912yes—
286C2×C4C23×D14914yes—
287C2×C4C23×D14912yes—
288C22—24no—
289C22—24no—
290C22—24no—
291C22—48no—
292C22—2982no—
293C22—2984no—
294C22—2982no—
295C22—2984no—
296C22—2984no—
297C22—2982no—
298C22—5964no—
299C22—5968no—
300C22C2×#1455873612yes—
301C22#1801195612yes—
302C22#1801195712yes—
303C22C24×D14911yescharacteristic
304C4—22no—
305C4—24no—
306C4—22no—
307C4—2982no—
308C4—2982no—
309C4—2984no—
310C4—2982no—
311C4C2×#1455873614yes—
312C2—44no—
313C2—5962no—
314C2—5964no—
315C2#2375022614yesdirect product factor
316C2C22×#1455873611yescharacteristic
317C2C2×#1801195611yescharacteristic
318C2C2×#1801195711yescharacteristic
subgroupG/H
centerC23C23×D149
commutator, cosocleC22×C149C25
FrattiniC22C24×D149
FittingC2×C4×D4×C149C2
socleC23×C149C24
hypercenterC2×C4×D4D149
hypocenterC149C2×#540
LCSG ▷ C22×C149 ▷ C149
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. #23750226C2direct (N × H)
2. C2×#18011907C2semidirect
3. C2×#18011902C2semidirect
4. C2×#18011894C2semidirect
5. C2×#18011893C2semidirect
6. C2×#18011886C2semidirect
7. C2×#18011885C2semidirect
8. C2×#18011884C2semidirect
9. C2×#18011882C2semidirect
10. C2×C4×D596C2semidirect
11. C2×#18011868C2semidirect
12. C2×C4×D4×C149C2semidirect
20. #18011907C22semidirect
21. #18011902C22semidirect
22. #18011894C22semidirect
23. #18011893C22semidirect
24. #18011886C22semidirect
25. #18011885C22semidirect
26. #18011884C22semidirect
27. #18011882C22semidirect
28. C4×D596C22semidirect
29. #18011868C22semidirect
43. C4×D4×C149C22semidirect
153. C2×C149#540semidirect
159. C149C2×#540semidirect
171. C2×C4×D4D149semidirect
191. C4×D4C2×D149semidirect
315. C2#23750226direct (N × H)

Maximal subgroups

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

subgroupindex
#237502262
C2×#180119072
C2×#180119022
C2×#180118942
C2×#180118932
C2×#180118862
C2×#180118852
C2×#180118842
C2×#180118822
C2×C4×D5962
C2×#180118682
C2×C4×D4×C1492
C2×#540149