Finite Group Databasebeta

← C2×#21459471 #30588181

Subgroups — C2×#21459471 #30588181

Order 15616.

11254 conjugacy classes of subgroups.

The subgroup lattice has 356 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519825C211yesmaximal, characteristic, complemented
2C23×Q8×D61C211yesmaximal, characteristic, complemented
3#21459471C2132yesmaximal, direct product factor
4C2×Q8×D244C218yesmaximal, complemented
5C2×#16840424C218yesmaximal, complemented
6C2×#16840338C216yesmaximal, complemented
7C2×#16840274C216yesmaximal, complemented
8C2×C61×#519C211yesmaximal, characteristic, complemented
9C2×#14519825—216no—
10C2×#14519825C22116yescomplemented
11C22×#11758226C2214yescomplemented
12C22×#11758222C2216yes—
13C23×Dic122C2213yes—
14C22×Q8×D61—216no—
15C22×Q8×D61C2218yes—
16C22×Q8×D61C22116yescomplemented
17C22×Q8×D61C2214yescomplemented
18C23×C4×D61C2213yes—
19Q8×D244C221128yescomplemented
20#16840424C221128yescomplemented
21#16840338C22196yescomplemented
22C2×#14519777C22112yescomplemented
23C2×#14519765C22112yescomplemented
24#16840274C22196yescomplemented
25C2×#14519761C22112yes—
26C2×#14519757C22112yes—
27C2×#14519757C22124yescomplemented
28C2×#14519752C22112yes—
29C2×#14519747C2214yes—
30C2×C4×D244C22124yes—
31C23×Q8×C61C2211yescharacteristic
32C61×#519C22116yescomplemented
33C2×C4×Q8×C61C2218yescomplemented
34C2×#117×C61C2216yes—
35C24×D61C2311yescharacteristic
36#14519825—2128no—
37C2×#11758226—232no—
38C2×#11758226C23132yescomplemented
39C2×#11758222—248no—
40C2×#11758222C23148yes—
41C22×Dic122—224no—
42C22×Dic122C2316yes—
43C22×Dic122C23112yes—
44C22×Dic122C23124yes—
45C2×Q8×D61—264no—
46C2×Q8×D61—232no—
47C2×Q8×D61—2128no—
48C2×Q8×D61C23164yes—
49C2×Q8×D61C23132yescomplemented
50C22×D244C2318yes—
51C22×D244C2316yes—
52C22×C22⋊D61C2314yes—
53C23×Dic61C2313yes—
54C22×C4×D61—224no—
55C22×C4×D61C23112yes—
56C22×C4×D61C23112yes—
57C22×C4×D61C23124yes—
58#14519777C23196yescomplemented
59#14519765C23196yescomplemented
60#14519761C23196yes—
61#14519757C23196yes—
62#14519757C231192yescomplemented
63#14519752C23196yes—
64#14519747C23132yes—
65C4×D244C231192yes—
66C2×C4⋊Dic61C23124yes—
67C2×#11758198C2318yes—
68C2×#11758198C23124yes—
69C22×Q8×C61D4116yescomplemented
70C22×Q8×C61C2314yes—
71C22×Q8×C61C2318yes—
72C23×C4×C61C2313yes—
73C4×Q8×C61C23164yescomplemented
74#117×C61C23148yes—
75C2×C4⋊C4×C61C23112yes—
76C2×C22⋊C4×C61C2314yes—
77C2×C42×C61C23112yes—
78C24×C61C2411yescharacteristic
79C23×D61—24no—
80C23×D61—28no—
81C23×D61C2414yes—
82C23×D61C2414yes—
83C23×D61C2412yes—
84C2×Q8×C61C2×D4132yes—
85C2×Q8×C61C2×D4164yescomplemented
86C2×Q8×C61C24116yes—
87C22×C4×C61C2×D4124yes—
88C22×C4×C61C2418yes—
89C22×C4×C61C2416yes—
90C22×C4×C61C24112yes—
91C2×C22⋊D61—216no—
92C2×C22⋊D61C24116yes—
93C22×Dic61—212no—
94C22×Dic61C2414yes—
95C22×Dic61C2416yes—
96C22×Dic61C24112yes—
97#11758226—2128no—
98Q8×D61—2256no—
99Q8×D61—2128no—
100#11758222—2192no—
101C2×D244—232no—
102C2×D244—224no—
103C2×D244C24124yes—
104C2×D244C24132yes—
105C2×C4×D61—248no—
106C2×C4×D61—296no—
107C2×C4×D61—248no—
108C2×C4×D61C24148yes—
109C2×C4×D61C24148yes—
110C2×Dic122—248no—
111C2×Dic122—296no—
112C2×Dic122—224no—
113C2×Dic122C24148yes—
114C2×Dic122C24124yes—
115C4⋊C4×C61C24148yes—
116C22⋊C4×C61C24116yes—
117C42×C61C24148yes—
118#11758198C24132yes—
119#11758198C24196yes—
120C4⋊Dic61C24196yes—
121C23×C61—24no—
122C23×C61C22×D414yes—
123C23×C61C2512yes—
124C23×C61C2511yescharacteristic
125C22×D61—232no—
126C22×D61—28no—
127C22×D61—24no—
128C22×D61—24no—
129C22×D61—216no—
130C22×D61—28no—
131C22×D61—216no—
132C22×D612−1+418yescomplemented
133C22×D61C2518yes—
134C22×D61C2514yes—
135Q8×C61C22×D4164yes—
136C2×C4×C61—216no—
137C2×C4×C61C22×D4124yes—
138C2×C4×C61C22×D4148yes—
139C2×C4×C61C25116yes—
140C2×C4×C61C25112yes—
141C22⋊D61—232no—
142C2×Dic61—224no—
143C2×Dic61—212no—
144C2×Dic61—28no—
145C2×Dic61C2518yes—
146C2×Dic61C25112yes—
147D244—264no—
148D244—248no—
149C4×D61—296no—
150C4×D61—296no—
151Dic122—296no—
152Dic122—248no—
153C2×#3486—611nomaximal, Sylow
154C22×C61—24no—
155C22×C61—28no—
156C22×C61C23×D414yes—
157C22×C61C23×D412yes—
158C22×C61C2×2−1+414yes—
159C22×C61C2611yescharacteristic
160C2×D61—232no—
161C2×D61—24no—
162C2×D61—24no—
163C2×D61—216no—
164C2×D61—28no—
165C2×D61—216no—
166C2×D61—416no—
167C2×D61C2×2−1+418yescomplemented
168C4×C61—216no—
169C4×C61C23×D4124yes—
170Dic61—212no—
171Dic61—28no—
172C22×2−1+4—611no—
173C24×Q8—611no—
174#3486—6132no—
175C2×D4×Q8—618no—
176C2×#548—618no—
177C2×#536—616no—
178C2×#525—616no—
179C2×#519D6111yescharacteristic, complemented
180C2×C61—24no—
181C2×C61#348614yescomplemented
182C2×C61C24×D411yescharacteristic
183C2×C61C22×2−1+412yes—
184D61—28no—
185D61—48no—
186C2×2−1+4—6116no—
187C2×2−1+4—12216no—
188C22×#41—614no—
189C22×#41—616no—
190C23×Q8—618no—
191C23×Q8—6116no—
192C23×Q8—614no—
193C23×Q8—613no—
194C23×Q8—12216no—
195C23×Q8C2×D6111yescharacteristic
196C24×C4—613no—
197D4×Q8—61128no—
198#548—61128no—
199#536—6196no—
200C2×C4⋊Q8—6112no—
201C2×#124—6112no—
202#525—6196no—
203C2×#123—6112no—
204C2×C22⋊Q8—6112no—
205C2×C22⋊Q8—6124no—
206C2×#121—6112no—
207C2×#120—614no—
208#519C2×D61116yescomplemented
209C2×C4×Q8C2×D6118yescomplemented
210C2×C4×D4—6124no—
211C2×#117C2×D6116yes—
212C61C2×#348611yescharacteristic, complemented, Sylow
213C25—611no—
2142−1+4—122128no—
215C2×#41—6132no—
216C2×#41—6148no—
217C2×#41—12232no—
218C2×#41—12248no—
219C22×Q8—6164no—
220C22×Q8—6132no—
221C22×Q8—6112no—
222C22×Q8—616no—
223C22×Q8—6124no—
224C22×Q8—12264no—
225C22×Q8—12232no—
226C22×Q8—122128no—
227C22×Q8—12224no—
228C22×Q8D244116yescomplemented
229C22×Q8C22×D6114yes—
230C22×Q8C22×D6118yes—
231C22×D4—614no—
232C22×D4—618no—
233C22×D4—616no—
234C23×C4—613no—
235C23×C4—6112no—
236C23×C4—6112no—
237C23×C4—6124no—
238C23×C4—12224no—
239C23×C4C22×D6113yes—
240C4⋊Q8—6196no—
241#124—6196no—
242#123—6196no—
243C22⋊Q8—6196no—
244C22⋊Q8—61192no—
245#121—6196no—
246#120—6132no—
247C4×Q8C22×D61164yescomplemented
248C4×D4—61192no—
249#117C22×D61148yes—
250C2×C4⋊C4—6124no—
251C2×C4⋊C4C22×D61112yes—
252C2×C22⋊C4—618no—
253C2×C22⋊C4—6124no—
254C2×C22⋊C4C22×D6114yes—
255C2×C42C22×D61112yes—
256C24—612no—
257C24—614no—
258C24—614no—
259C24—1228no—
260C24—1224no—
261C24C23×D6111yescharacteristic
262#41—122128no—
263#41—122192no—
264C2×Q8—6148no—
265C2×Q8—6124no—
266C2×Q8—122256no—
267C2×Q8—122128no—
268C2×Q8—12248no—
269C2×Q8—12296no—
270C2×Q8—12224no—
271C2×Q8C2×D244132yes—
272C2×Q8C2×D244164yescomplemented
273C2×Q8C23×D61116yes—
274C2×D4—6116no—
275C2×D4—6132no—
276C2×D4—6124no—
277C2×D4—12232no—
278C2×D4—12216no—
279C2×D4—12224no—
280C22×C4—6112no—
281C22×C4—616no—
282C22×C4—614no—
283C22×C4—6148no—
284C22×C4—6148no—
285C22×C4—12212no—
286C22×C4—12248no—
287C22×C4—12296no—
288C22×C4—12248no—
289C22×C4C2×D244124yes—
290C22×C4C23×D6118yes—
291C22×C4C23×D61112yes—
292C22×C4C23×D6116yes—
293C4⋊C4—6196no—
294C4⋊C4C23×D61148yes—
295C22⋊C4—6132no—
296C22⋊C4—6196no—
297C22⋊C4C23×D61116yes—
298C42C23×D61148yes—
299C23—24no—
300C23—618no—
301C23—614no—
302C23—618no—
303C23—12216no—
304C23—12232no—
305C23—1228no—
306C23—1224no—
307C23—1224no—
308C23—1228no—
309C23—12216no—
310C23C22×D24414yes—
311C23C24×D6112yes—
312C23C24×D6111yescharacteristic
313Q8—12296no—
314Q8—12248no—
315Q8C22×D244164yes—
316D4—12264no—
317D4—12232no—
318D4—12248no—
319C2×C4—216no—
320C2×C4—6112no—
321C2×C4—618no—
322C2×C4—1228no—
323C2×C4—12224no—
324C2×C4—12212no—
325C2×C4—12296no—
326C2×C4—12296no—
327C2×C4C22×D244124yes—
328C2×C4C22×D244148yes—
329C2×C4C24×D61116yes—
330C2×C4C24×D61112yes—
331C22—28no—
332C22—24no—
333C22—618no—
334C22—12232no—
335C22—12216no—
336C22—1224no—
337C22—1224no—
338C22—1228no—
339C22—12216no—
340C22—24416no—
341C22C23×D24414yes—
342C22C23×D24412yes—
343C222−1+4×D6114yes—
344C22C25×D6111yescharacteristic
345C4—216no—
346C4—1228no—
347C4—12212no—
348C4C23×D244124yes—
349C2—24no—
350C2—1228no—
351C2—2448no—
352C2#2145947114yesdirect product factor
353C2C24×D24411yescharacteristic
354C2C2×2−1+4×D6112yes—
subgroupG/H
centerC23C24×D61
commutator, cosocleC22×C61C26
FrattiniC22C25×D61
FittingC2×C61×#519C2
socleC23×C61C25
hypercenterC2×#519D61
hypocenterC61C2×#3486
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×#519

Complements

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

NH ≅ G/Ntype
1. C22×#14519825C2semidirect
2. C23×Q8×D61C2semidirect
3. #21459471C2direct (N × H)
4. C2×Q8×D244C2semidirect
5. C2×#16840424C2semidirect
6. C2×#16840338C2semidirect
7. C2×#16840274C2semidirect
8. C2×C61×#519C2semidirect
10. C2×#14519825C22semidirect
11. C22×#11758226C22semidirect
16. C22×Q8×D61C22semidirect
17. C22×Q8×D61C22semidirect
19. Q8×D244C22semidirect
20. #16840424C22semidirect
21. #16840338C22semidirect
22. C2×#14519777C22semidirect
23. C2×#14519765C22semidirect
24. #16840274C22semidirect
27. C2×#14519757C22semidirect
32. C61×#519C22semidirect
33. C2×C4×Q8×C61C22semidirect
38. C2×#11758226C23semidirect
49. C2×Q8×D61C23semidirect
58. #14519777C23semidirect
59. #14519765C23semidirect
62. #14519757C23semidirect
69. C22×Q8×C61D4semidirect
73. C4×Q8×C61C23semidirect
85. C2×Q8×C61C2×D4semidirect
132. C22×D612−1+4semidirect
167. C2×D61C2×2−1+4semidirect
179. C2×#519D61semidirect
181. C2×C61#3486semidirect
208. #519C2×D61semidirect
209. C2×C4×Q8C2×D61semidirect
212. C61C2×#3486semidirect
228. C22×Q8D244semidirect
247. C4×Q8C22×D61semidirect
272. C2×Q8C2×D244semidirect
352. C2#21459471direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145198252
C23×Q8×D612
#214594712
C2×Q8×D2442
C2×#168404242
C2×#168403382
C2×#168402742
C2×C61×#5192
C2×#348661