Finite Group Databasebeta

← C2×#21456206 #30549295

Subgroups — C2×#21456206 #30549295

Order 15616.

2246 conjugacy classes of subgroups.

The subgroup lattice has 382 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840319C211yesmaximal, characteristic, complemented
2C22×#14519765C211yesmaximal, characteristic
3#21456206C2116yesmaximal, direct product factor
4C2×#16840122C214yesmaximal, complemented
5C2×#16840117C214yesmaximal, complemented
6C2×#16839772C212yesmaximal, complemented
7C2×#16839768C212yesmaximal
8C2×C4×M16×C61C211yesmaximal, characteristic, complemented
9C23×Dic122C2211yescharacteristic
10C23×D244C2211yescharacteristic
11#16840319—24no—
12#16840319C2218yescomplemented
13C2×#14519777C2212yescomplemented
14C2×#14519769C2212yescomplemented
15C2×#14519765—22no—
16C2×#14519765—24no—
17C2×#14519765C2212yes—
18C2×#14519765C2212yes—
19C2×#14519765C2218yes—
20C2×#14519756—22no—
21C2×C4×Dic122—22no—
22C2×#14519736C2212yes—
23C22×#11758198—22no—
24#16840122C22132yescomplemented
25#16840117C22132yescomplemented
26#16839772C22116yescomplemented
27#16839768C22116yes—
28C2×#14519702C2218yescomplemented
29C2×#14519699C2218yes—
30C22×M16×C61C2212yes—
31C22×C42×C61C2211yescharacteristic
32C4×M16×C61C2218yescomplemented
33C2×#97×C61C2212yescomplemented
34C2×C4×C8×C61C2212yescomplemented
35C24×D61—21no—
36C22×Dic122—28no—
37C22×Dic122—22no—
38C22×Dic122—21no—
39C22×Dic122—22no—
40C22×Dic122C2312yes—
41C22×Dic122C2314yes—
42C22×D244—28no—
43C22×D244—21no—
44C22×D244—22no—
45C22×D244C2312yes—
46C22×D244C2314yes—
47C23×Dic61—21no—
48#14519777—24no—
49#14519777C2318yescomplemented
50#14519769—24no—
51#14519769C2318yescomplemented
52#14519765—216no—
53#14519765—24no—
54#14519765—24no—
55#14519765C2318yes—
56#14519765C2318yes—
57#14519756—216no—
58C4×Dic122—216no—
59#14519736—24no—
60#14519736C2318yes—
61C2×C4⋊Dic61—22no—
62C2×C4⋊Dic61C2314yes—
63C2×#11758196—24no—
64C2×C22⋊Dic61—22no—
65C2×#11758198—24no—
66C2×#11758198—24no—
67C2×#11758198—216no—
68C2×C4×Dic61—22no—
69#14519702C23132yescomplemented
70#14519699C23132yes—
71C23×C4×C61D412yes—
72C23×C4×C61C2311yescharacteristic
73C2×M16×C61—28no—
74C2×M16×C61C2318yes—
75C22×C8×C61C2314yes—
76C2×C42×C61D412yes—
77C2×C42×C61D414yes—
78C2×C42×C61C2311yescharacteristic
79C2×C42×C61C2311yescharacteristic
80C2×C42×C61C2314yes—
81#97×C61C2318yescomplemented
82C4×C8×C61C2318yescomplemented
83C24×C61C2×D411yescharacteristic
84C23×D61—24no—
85C23×D61—22no—
86C23×D61—48no—
87C23×D61—44no—
88C22×C4×C61—44no—
89C22×C4×C61C2×D412yes—
90C22×C4×C61C2×D412yes—
91C22×C4×C61C2×D418yes—
92C22×C4×C61C2×D411yescharacteristic
93C22×C4×C61C2×D412yes—
94C22×C4×C61#4118yes—
95C22×C4×C61C2411yescharacteristic
96C22×C4×C61C2412yes—
97C22×Dic61—24no—
98C22×Dic61—22no—
99C22×Dic61—24no—
100C22×Dic61—44no—
101C2×D244—28no—
102C2×D244—216no—
103C2×D244—24no—
104C2×D244—22no—
105C2×D244—48no—
106C2×D244—44no—
107C2×D244C2414yes—
108C2×Dic122—28no—
109C2×Dic122—216no—
110C2×Dic122—24no—
111C2×Dic122—22no—
112C2×Dic122—28no—
113C2×Dic122—48no—
114C2×Dic122—48no—
115C2×Dic122—44no—
116C2×Dic122C2414yes—
117M16×C61—216no—
118C2×C8×C61—28no—
119C2×C8×C61C2418yes—
120C42×C61C2×D418yes—
121C42×C61C2×D412yes—
122C42×C61C2×D412yes—
123C42×C61C2412yes—
124C42×C61C2412yes—
125C22⋊Dic61—28no—
126#11758198—216no—
127#11758198—216no—
128C4⋊Dic61—28no—
129C4⋊Dic61—24no—
130C4⋊Dic61C2418yes—
131#11758196—216no—
132C4×Dic61—28no—
133C23×C61—24no—
134C23×C61#12414yes—
135C23×C61C22×D412yes—
136C23×C61C22×D411yescharacteristic
137C22×D61—24no—
138C22×D61—416no—
139C22×D61—48no—
140C22×D61—44no—
141C22×D61—48no—
142C22×D61—816no—
143C2×C4×C61—24no—
144C2×C4×C61—24no—
145C2×C4×C61—48no—
146C2×C4×C61#12418yes—
147C2×C4×C61#12414yes—
148C2×C4×C61C22×D414yes—
149C2×C4×C61C22×D414yes—
150C2×C4×C61C22×D412yes—
151C2×C4×C61C22×D411yescharacteristic
152C2×C4×C61C2×#4114yes—
153C2×C4×C61C2×#4118yes—
154C2×C4×C61C2511yescharacteristic
155C2×Dic61—28no—
156C2×Dic61—24no—
157C2×Dic61—48no—
158C2×Dic61—44no—
159C2×Dic61—48no—
160D244—28no—
161D244—48no—
162D244—44no—
163Dic122—28no—
164Dic122—416no—
165Dic122—48no—
166Dic122—44no—
167C8×C61—28no—
168C2×#3140—611nomaximal, Sylow
169C22×C61—28no—
170C22×C61—24no—
171C22×C61C2×#12414yes—
172C22×C61C2×#12412yes—
173C22×C61#57514yes—
174C22×C61C23×D411yescharacteristic
175C2×D61—44no—
176C2×D61—48no—
177C2×D61—816no—
178C2×D61—88no—
179C4×C61—24no—
180C4×C61—24no—
181C4×C61C2×#12414yes—
182C4×C61C2×#12412yes—
183C4×C61C22×#4112yes—
184Dic61—44no—
185Dic61—48no—
186C2×#533—611no—
187C22×#124—611no—
188#3140—6116no—
189C2×#489—614no—
190C2×#488—614no—
191C2×#419—612no—
192C2×#418—612no—
193C2×C4×M16D6111yescharacteristic, complemented
194C2×C61—24no—
195C2×C61#314014yescomplemented
196C2×C61C22×#12411yescharacteristic
197C2×C61C2×#57512yes—
198D61—84no—
199C23×Q8—611no—
200C23×D4—611no—
201C22×M16C2×D6112yes—
202#533—618no—
203#533—1224no—
204C2×C4⋊Q8—612no—
205C2×#125—612no—
206C2×#124—612no—
207C2×#124—612no—
208C2×#124—618no—
209C2×#124—1222no—
210C2×#124—1224no—
211C2×C22⋊Q8—1222no—
212C2×C4×Q8—1222no—
213C2×#117—612no—
214C22×C22⋊C4—1222no—
215C22×C42C2×D6111yescharacteristic
216#489—6132no—
217#488—6132no—
218#419—6116no—
219#418—6116no—
220C2×#103—618no—
221C2×#102—618no—
222C4×M16C2×D6118yescomplemented
223C2×#97C2×D6112yescomplemented
224C2×C4×C8C2×D6112yescomplemented
225C61C2×#314011yescharacteristic, complemented, Sylow
226C25—1221no—
227C22×Q8—612no—
228C22×Q8—614no—
229C22×Q8—1222no—
230C22×Q8—1222no—
231C22×Q8—1221no—
232C22×Q8—1228no—
233C22×D4—612no—
234C22×D4—614no—
235C22×D4—1222no—
236C22×D4—1221no—
237C22×D4—1228no—
238C23×C4—1221no—
239C23×C4D24412yes—
240C23×C4C22×D6111yescharacteristic
241C2×M16—28no—
242C2×M16C22×D6118yes—
243C22×C8C22×D6114yes—
244C4⋊Q8—618no—
245C4⋊Q8—1224no—
246#125—618no—
247#125—1224no—
248#124—618no—
249#124—618no—
250#124—12216no—
251#124—1224no—
252#124—1224no—
253C22⋊Q8—12216no—
254C4×Q8—12216no—
255#117—618no—
256#117—1224no—
257C2×C4⋊C4—614no—
258C2×C4⋊C4—1224no—
259C2×C4⋊C4—1222no—
260C2×C22⋊C4—1222no—
261C2×C22⋊C4—12216no—
262C2×C22⋊C4—1224no—
263C2×C22⋊C4—1224no—
264C2×C42—1222no—
265C2×C42D24412yes—
266C2×C42D24414yes—
267C2×C42C22×D6111yescharacteristic
268C2×C42C22×D6111yescharacteristic
269C2×C42C22×D6114yes—
270#103—6132no—
271#102—6132no—
272#97C22×D6118yescomplemented
273C4×C8C22×D6118yescomplemented
274C24—1224no—
275C24—1222no—
276C24—2448no—
277C24—2444no—
278C24C2×D24411yescharacteristic
279C2×Q8—614no—
280C2×Q8—1228no—
281C2×Q8—1224no—
282C2×Q8—1222no—
283C2×Q8—1228no—
284C2×Q8—12216no—
285C2×Q8—2448no—
286C2×Q8—2448no—
287C2×Q8—2444no—
288C2×D4—614no—
289C2×D4—1224no—
290C2×D4—1222no—
291C2×D4—1228no—
292C2×D4—12216no—
293C2×D4—2448no—
294C2×D4—2444no—
295C22×C4—44no—
296C22×C4—1224no—
297C22×C4—1224no—
298C22×C4—1222no—
299C22×C4—2444no—
300C22×C4C2×D24412yes—
301C22×C4C2×D24412yes—
302C22×C4C2×D24418yes—
303C22×C4C2×D24412yes—
304C22×C4C2×D24411yescharacteristic
305C22×C4#1175822218yes—
306C22×C4C23×D6112yes—
307C22×C4C23×D6111yescharacteristic
308M16—216no—
309C2×C8—28no—
310C2×C8C23×D6118yes—
311C4⋊C4—618no—
312C4⋊C4—1224no—
313C4⋊C4—12216no—
314C4⋊C4—1228no—
315C22⋊C4—1228no—
316C22⋊C4—12216no—
317C22⋊C4—12216no—
318C42—1228no—
319C42C2×D24418yes—
320C42C2×D24412yes—
321C42C2×D24412yes—
322C42C23×D6112yes—
323C42C23×D6112yes—
324C23—24no—
325C23—1224no—
326C23—48816no—
327C23—24416no—
328C23—2448no—
329C23—2444no—
330C23—2448no—
331C23#1451976514yes—
332C23C22×D24412yes—
333C23C22×D24411yescharacteristic
334Q8—1228no—
335Q8—24416no—
336Q8—2448no—
337Q8—2444no—
338D4—1228no—
339D4—2448no—
340D4—2444no—
341C2×C4—24no—
342C2×C4—24no—
343C2×C4—48no—
344C2×C4—1228no—
345C2×C4—1224no—
346C2×C4—2448no—
347C2×C4—2444no—
348C2×C4—2448no—
349C2×C4#1451976518yes—
350C2×C4#1451976514yes—
351C2×C4C22×D24414yes—
352C2×C4C22×D24414yes—
353C2×C4C22×D24412yes—
354C2×C4C22×D24411yescharacteristic
355C2×C4C2×#1175822214yes—
356C2×C4C2×#1175822218yes—
357C2×C4C24×D6111yescharacteristic
358C8—28no—
359C22—28no—
360C22—24no—
361C22—48816no—
362C22—4888no—
363C22—2448no—
364C22—2444no—
365C22C2×#1451976514yes—
366C22C2×#1451976512yes—
367C22#1684056214yes—
368C22C23×D24411yescharacteristic
369C4—24no—
370C4—24no—
371C4—2448no—
372C4—2444no—
373C4C2×#1451976514yes—
374C4C2×#1451976512yes—
375C4C22×#1175822212yes—
376C2—24no—
377C2—4884no—
378C2#2145620614yesdirect product factor
379C2C22×#1451976511yescharacteristic
380C2C2×#1684056212yes—
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C4×M16×C61C2
socleC23×C61C22×D4
prime radicalC23×D244C22
hypercenterC2×C4×M16D61
hypocenterC61C2×#3140
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
1. C2×#16840319C2semidirect
3. #21456206C2direct (N × H)
4. C2×#16840122C2semidirect
5. C2×#16840117C2semidirect
6. C2×#16839772C2semidirect
8. C2×C4×M16×C61C2semidirect
12. #16840319C22semidirect
13. C2×#14519777C22semidirect
14. C2×#14519769C22semidirect
24. #16840122C22semidirect
25. #16840117C22semidirect
26. #16839772C22semidirect
28. C2×#14519702C22semidirect
32. C4×M16×C61C22semidirect
33. C2×#97×C61C22semidirect
34. C2×C4×C8×C61C22semidirect
49. #14519777C23semidirect
51. #14519769C23semidirect
69. #14519702C23semidirect
81. #97×C61C23semidirect
82. C4×C8×C61C23semidirect
193. C2×C4×M16D61semidirect
195. C2×C61#3140semidirect
222. C4×M16C2×D61semidirect
223. C2×#97C2×D61semidirect
224. C2×C4×C8C2×D61semidirect
225. C61C2×#3140semidirect
272. #97C22×D61semidirect
273. C4×C8C22×D61semidirect
378. C2#21456206direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403192
C22×#145197652
#214562062
C2×#168401222
C2×#168401172
C2×#168397722
C2×#168397682
C2×C4×M16×C612
C2×#314061