Finite Group Databasebeta

← C2×#21456399 #30549750

Subgroups — C2×#21456399 #30549750

Order 15616.

2566 conjugacy classes of subgroups.

The subgroup lattice has 374 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840313C212yesmaximal, complemented
2#21456399C2116yesmaximal, direct product factor
3C2×#16840139C211yesmaximal, characteristic, complemented
4C2×#16840110C212yesmaximal, complemented
5C2×#16839999C214yesmaximal, complemented
6C2×#16839844C214yesmaximal, complemented
7C2×C4×C8×D61C211yesmaximal, characteristic, complemented
8C2×C61×#500C211yesmaximal, characteristic, complemented
9C22×#11758226—22no—
10C22×D488C2214yes—
11C22×C8×D61C2212yes—
12#16840313—28no—
13#16840313C22116yescomplemented
14C2×#14519774C2212yes—
15C2×#14519766—22no—
16C2×#14519752—22no—
17C2×#14519752C2214yes—
18C2×#14519739—22no—
19C2×#14519739C2214yes—
20C2×C42×D61C2211yescharacteristic
21#16840139C2218yescomplemented
22#16840110C22116yescomplemented
23#16839999C22132yescomplemented
24#16839844C22132yescomplemented
25C2×#14519697C2218yes—
26C2×C4×#92418C2211yescharacteristic
27C2×C8×Dic61C2212yes—
28C4×C8×D61C2218yescomplemented
29C2×C4⋊Q8×C61C2212yes—
30C61×#500C2218yescomplemented
31C2×#107×C61C2214yes—
32C2×C4×C8×C61C2211yescharacteristic
33C2×#11758226—216no—
34C2×#11758226—416no—
35C22×D244—24no—
36C22×D244—22no—
37C22×D244—22no—
38C22×D244C2314yes—
39C22×C4×D61—24no—
40C22×C4×D61D411yescharacteristic
41C22×C4×D61D411yescharacteristic
42C22×C4×D61C2311yescharacteristic
43C2×D488—216no—
44C2×D488C23116yes—
45C22×#92418C2312yes—
46C2×C8×D61—28no—
47C2×C8×D61C2318yes—
48#14519774—24no—
49#14519774C2318yes—
50#14519766—216no—
51#14519752—216no—
52#14519752—28no—
53#14519752C23116yes—
54#14519739—216no—
55#14519739—28no—
56#14519739C23116yes—
57C2×#11758198—24no—
58C2×#11758198—24no—
59C2×C4×Dic61D411yescharacteristic
60C2×C4×Dic61D411yescharacteristic
61C2×C4×Dic61C2311yescharacteristic
62C42×D61D414yes—
63C42×D61C2314yes—
64#14519697C23132yes—
65C4×#92418C2314yes—
66C8×Dic61C2318yes—
67C22×Q8×C61—22no—
68C22×C8×C61C2312yes—
69C4⋊Q8×C61—24no—
70C4⋊Q8×C61C2318yes—
71C2×C4⋊C4×C61—22no—
72C2×C4⋊C4×C61C2314yes—
73C2×C42×C61C2311yescharacteristic
74#107×C61C23116yes—
75C4×C8×C61C2314yes—
76C23×D61—24no—
77C23×D61C2×D411yescharacteristic
78C2×Q8×C61—28no—
79C2×Q8×C61—48no—
80C22×C4×C61—24no—
81C22×C4×C61C2×D411yescharacteristic
82C22×C4×C61C2×D411yescharacteristic
83C22×C4×C61C2411yescharacteristic
84C22×Dic61C2×D411yescharacteristic
85C22×Dic61C2×D411yescharacteristic
86C22×Dic61C2×D411yescharacteristic
87#11758226—464no—
88C2×D244—216no—
89C2×D244—216no—
90C2×D244—28no—
91C2×D244—28no—
92C2×D244—24no—
93C2×D244—416no—
94C2×D244—48no—
95C2×D244—48no—
96C2×D244C2418yes—
97C2×C4×D61—24no—
98C2×C4×D61—24no—
99C2×C4×D61—216no—
100C2×C4×D61—416no—
101C2×C4×D61D818yescomplemented
102C2×C4×D61C2×D414yes—
103C2×C4×D61C2×D412yes—
104C2×C4×D61C2×D414yes—
105C2×C4×D61C2412yes—
106C2×C8×C61#4118yescomplemented
107C2×C8×C61C2414yes—
108C4⋊C4×C61—28no—
109C4⋊C4×C61—24no—
110C4⋊C4×C61C2418yes—
111C42×C61C2×D412yes—
112C42×C61C2412yes—
113#11758198—216no—
114#11758198—216no—
115C4×Dic61C2×D412yes—
116C4×Dic61C2×D414yes—
117C4×Dic61C2×D414yes—
118C4×Dic61C2412yes—
119C2×#92418—24no—
120C2×#92418C2414yes—
121D488—232no—
122C8×D61—216no—
123C23×C61C22×D411yescharacteristic
124C22×D61—22no—
125C22×D61—22no—
126C22×D61—28no—
127C22×D61—48no—
128C22×D61—48no—
129C22×D61—48no—
130C22×D61C2×D814yes—
131C22×D61C22×D412yes—
132Q8×C61—416no—
133C2×C4×C61—28no—
134C2×C4×C61—48no—
135C2×C4×C61C2×D814yes—
136C2×C4×C61#13514yes—
137C2×C4×C61C22×D411yescharacteristic
138C2×C4×C61C22×D412yes—
139C2×C4×C61C22×D412yes—
140C2×C4×C61C2×#4114yes—
141C2×C4×C61C2511yescharacteristic
142C2×Dic61—22no—
143C2×Dic61—22no—
144C2×Dic61C2×D814yes—
145C2×Dic61C22×D412yes—
146C2×Dic61C22×D412yes—
147C2×Dic61C22×D412yes—
148D244—216no—
149D244—432no—
150D244—48no—
151D244—416no—
152D244—416no—
153C4×D61—24no—
154C4×D61—28no—
155C4×D61—24no—
156C4×D61—432no—
157C4×D61C2×D8116yescomplemented
158C8×C61C2×#4118yescomplemented
159#92418—24no—
160C2×#3169—611nomaximal, Sylow
161C22×C61#53212yes—
162C22×C61C22×D812yes—
163C22×C61C2×#13512yes—
164C22×C61C23×D411yescharacteristic
165C2×D61—28no—
166C2×D61—22no—
167C2×D61—22no—
168C2×D61—48no—
169C2×D61—48no—
170C2×D61—48no—
171C2×D61—816no—
172C2×D61C22×D814yes—
173C4×C61—48no—
174C4×C61#53212yes—
175C4×C61C22×D814yes—
176C4×C61C2×#13514yes—
177C4×C61C22×#4112yes—
178Dic61—22no—
179Dic61—22no—
180Dic61C22×D814yes—
181C2×#532—612no—
182#3169—6116no—
183C2×#500D6111yescharacteristic, complemented
184C2×#493—611no—
185C2×#486—612no—
186C2×#466—614no—
187C2×C4×D8—614no—
188C22×C4×C8—611no—
189C2×C61#316914yescomplemented
190C2×C61C2×#53211yescharacteristic
191C2×C61C23×D811yescharacteristic
192C2×C61C22×#13511yescharacteristic
193D61—24no—
194D61—88no—
195C22×#41—1222no—
196C22×D8—614no—
197C23×C8—612no—
198#532—6116no—
199#532—1228no—
200C2×C4⋊Q8C2×D6112yes—
201C2×#127—612no—
202C2×#124—1222no—
203C2×#121—614no—
204C2×#121—1222no—
205C2×C4×D4—614no—
206C2×C4×D4—1222no—
207C22×C42—611no—
208#500C2×D6118yescomplemented
209#493—618no—
210#486—6116no—
211#466—6132no—
212C4×D8—6132no—
213C2×#107C2×D6114yes—
214C2×#102—618no—
215C2×C4×C8—612no—
216C2×C4×C8—611no—
217C2×C4×C8—618no—
218C2×C4×C8C2×D6111yescharacteristic
219C61C2×#316911yescharacteristic, complemented, Sylow
220C2×#41—12216no—
221C2×#41—24416no—
222C22×Q8—22no—
223C22×D4—614no—
224C22×D4—1224no—
225C22×D4—1222no—
226C22×D4—1222no—
227C23×C4—611no—
228C23×C4—611no—
229C23×C4—611no—
230C23×C4—1224no—
231C2×D8—6116no—
232C2×D8—12216no—
233C22×C8—612no—
234C22×C8—618no—
235C22×C8—1228no—
236C22×C8C22×D6112yes—
237C4⋊Q8—24no—
238C4⋊Q8C22×D6118yes—
239#127—618no—
240#127—1224no—
241#124—12216no—
242#121—6116no—
243#121—1228no—
244#121—12216no—
245C4×D4—6116no—
246C4×D4—1228no—
247C4×D4—12216no—
248C2×C4⋊C4—22no—
249C2×C4⋊C4C22×D6114yes—
250C2×C22⋊C4—1224no—
251C2×C22⋊C4—1224no—
252C2×C42—611no—
253C2×C42—611no—
254C2×C42—611no—
255C2×C42—614no—
256C2×C42—614no—
257C2×C42C22×D6111yescharacteristic
258#107C22×D61116yes—
259#102—6132no—
260C4×C8—618no—
261C4×C8—614no—
262C4×C8C22×D6114yes—
263C24—611no—
264C24—1224no—
265#41—24464no—
266C2×Q8—28no—
267C2×Q8—48no—
268C2×D4—618no—
269C2×D4—12216no—
270C2×D4—1228no—
271C2×D4—1224no—
272C2×D4—1228no—
273C2×D4—12216no—
274C2×D4—24416no—
275C2×D4—2448no—
276C2×D4—2448no—
277C22×C4—24no—
278C22×C4—611no—
279C22×C4—614no—
280C22×C4—618no—
281C22×C4—611no—
282C22×C4—611no—
283C22×C4—614no—
284C22×C4—612no—
285C22×C4—612no—
286C22×C4—12216no—
287C22×C4—1224no—
288C22×C4—1224no—
289C22×C4—24416no—
290C22×C4D4×D6111yescharacteristic
291C22×C4D4×D6111yescharacteristic
292C22×C4C23×D6111yescharacteristic
293D8—12232no—
294C2×C8—614no—
295C2×C8—1224no—
296C2×C8—12216no—
297C2×C8#1175822618yescomplemented
298C2×C8C23×D6114yes—
299C4⋊C4—28no—
300C4⋊C4—24no—
301C4⋊C4C23×D6118yes—
302C22⋊C4—12216no—
303C22⋊C4—12216no—
304C42—614no—
305C42—612no—
306C42—614no—
307C42—612no—
308C42D4×D6112yes—
309C42C23×D6112yes—
310C23—614no—
311C23—612no—
312C23—1222no—
313C23—1222no—
314C23—1228no—
315C23—2448no—
316C23—2448no—
317C23—2448no—
318C23C2×D4×D6111yescharacteristic
319Q8—416no—
320D4—12216no—
321D4—24432no—
322D4—24416no—
323D4—24416no—
324D4—2448no—
325C2×C4—28no—
326C2×C4—48no—
327C2×C4—614no—
328C2×C4—612no—
329C2×C4—6116no—
330C2×C4—612no—
331C2×C4—612no—
332C2×C4—1222no—
333C2×C4—1222no—
334C2×C4—1228no—
335C2×C4—1224no—
336C2×C4—1224no—
337C2×C4—24432no—
338C2×C4D8×D6114yes—
339C2×C4#1451980014yes—
340C2×C4C2×D4×D6112yes—
341C2×C4C2×D4×D6112yes—
342C2×C4C2×D4×D6111yescharacteristic
343C2×C4C2×#1175822614yes—
344C2×C4C24×D6111yescharacteristic
345C8—1224no—
346C8C2×#1175822618yescomplemented
347C22—614no—
348C22—1228no—
349C22—1222no—
350C22—1222no—
351C22—48816no—
352C22—2448no—
353C22—2448no—
354C22—2448no—
355C22#1684031312yes—
356C22C2×D8×D6112yes—
357C22C2×#1451980012yes—
358C22C22×D4×D6111yescharacteristic
359C4—48no—
360C4—614no—
361C4—1222no—
362C4—1222no—
363C4#1684031312yes—
364C4C2×D8×D6114yes—
365C4C2×#1451980014yes—
366C4C22×#1175822612yes—
367C2—1224no—
368C2—4888no—
369C2#2145639914yesdirect product factor
370C2C2×#1684031311yescharacteristic
371C2C22×D8×D6111yescharacteristic
372C2C22×#1451980011yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#500C2
socleC23×C61C22×D4
hypercenterC2×#500D61
hypocenterC61C2×#3169
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#500

Complements

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

NH ≅ G/Ntype
1. C2×#16840313C2semidirect
2. #21456399C2direct (N × H)
3. C2×#16840139C2semidirect
4. C2×#16840110C2semidirect
5. C2×#16839999C2semidirect
6. C2×#16839844C2semidirect
7. C2×C4×C8×D61C2semidirect
8. C2×C61×#500C2semidirect
13. #16840313C22semidirect
21. #16840139C22semidirect
22. #16840110C22semidirect
23. #16839999C22semidirect
24. #16839844C22semidirect
28. C4×C8×D61C22semidirect
30. C61×#500C22semidirect
101. C2×C4×D61D8semidirect
106. C2×C8×C61#41semidirect
157. C4×D61C2×D8semidirect
158. C8×C61C2×#41semidirect
183. C2×#500D61semidirect
189. C2×C61#3169semidirect
208. #500C2×D61semidirect
219. C61C2×#3169semidirect
297. C2×C8#11758226semidirect
346. C8C2×#11758226semidirect
369. C2#21456399direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403132
#214563992
C2×#168401392
C2×#168401102
C2×#168399992
C2×#168398442
C2×C4×C8×D612
C2×C61×#5002
C2×#316961