Finite Group Databasebeta

← C2×#21448415 #29838593

Subgroups — C2×#21448415 #29838593

Order 15616.

4142 conjugacy classes of subgroups.

The subgroup lattice has 428 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C22⋊Dic61C211yesmaximal, characteristic
2#21448415C2116yesmaximal, direct product factor
3C2×#16839656C214yesmaximal, complemented
4C2×#16839650C214yesmaximal, complemented
5C2×#16839620C212yesmaximal, complemented
6C2×#16839618C211yesmaximal, characteristic
7C2×C22⋊C4×Dic61C212yesmaximal, complemented
8C2×C61×#379C211yesmaximal, characteristic
9C24×Dic61C2211yescharacteristic
10C24×Dic61C2211yescharacteristic
11C22×#11758196C2214yescomplemented
12C22×C22⋊Dic61C4116yescomplemented
13C22×C22⋊Dic61C2212yes—
14C22×C22⋊Dic61C2212yes—
15C22×C22⋊Dic61C2212yes—
16C22×C22⋊Dic61C2212yes—
17C22×C22⋊Dic61C2212yes—
18C22×C22⋊Dic61C2218yes—
19C22×C4×Dic61C2214yescomplemented
20#16839656C22132yescomplemented
21#16839650C22132yescomplemented
22#16839620C22116yescomplemented
23#16839618C2218yes—
24C22⋊C4×Dic61C22116yescomplemented
25C2×#14519684C2214yescomplemented
26C2×#14519684C2214yescomplemented
27C26×C61C2211yescharacteristic
28C22×C22⋊C4×C61C2212yes—
29C22×C22⋊C4×C61C2212yes—
30C22×C22⋊C4×C61C2212yes—
31C61×#379C2218yes—
32C23×Dic61—44no—
33C23×Dic61—44no—
34C23×Dic61C2×C418yes—
35C23×Dic61C2×C418yes—
36C23×Dic61C2314yes—
37C23×Dic61C2312yes—
38C23×Dic61C2312yes—
39C23×Dic61C2314yes—
40C23×Dic61C2314yes—
41C2×#11758196—48no—
42C2×#11758196C23116yescomplemented
43C2×C22⋊Dic61—28no—
44C2×C22⋊Dic61—44no—
45C2×C22⋊Dic61—44no—
46C2×C22⋊Dic61C2×C4116yes—
47C2×C22⋊Dic61C2×C4116yes—
48C2×C22⋊Dic61C2×C4164yescomplemented
49C2×C22⋊Dic61C2318yes—
50C2×C22⋊Dic61C2318yes—
51C2×C22⋊Dic61C2318yes—
52C2×C22⋊Dic61C2318yes—
53C2×C22⋊Dic61C2318yes—
54C2×C4×Dic61—48no—
55C2×C4×Dic61C23116yescomplemented
56#14519684C23116yescomplemented
57#14519684C23116yescomplemented
58C25×C61—28no—
59C25×C61—44no—
60C25×C61—44no—
61C25×C61C2×C418yes—
62C25×C61C2311yescharacteristic
63C25×C61C2311yescharacteristic
64C25×C61C2311yescharacteristic
65C25×C61C2314yes—
66C23×C4×C61C2314yes—
67C2×C22⋊C4×C61—28no—
68C2×C22⋊C4×C61—44no—
69C2×C22⋊C4×C61—44no—
70C2×C22⋊C4×C61C2318yes—
71C2×C22⋊C4×C61C2318yes—
72C2×C22⋊C4×C61C2318yes—
73C24×C61—24no—
74C24×C61—24no—
75C24×C61—232no—
76C24×C61—216no—
77C24×C61—24no—
78C24×C61—24no—
79C24×C61—24no—
80C24×C61—24no—
81C24×C61—24no—
82C24×C61—24no—
83C24×C61—416no—
84C24×C61—416no—
85C24×C61—48no—
86C24×C61—48no—
87C24×C61—464no—
88C24×C61C22×C414yes—
89C24×C61C22×C414yes—
90C24×C61C22×C414yes—
91C24×C61C22×C4116yes—
92C24×C61#4118yes—
93C24×C61C2412yes—
94C24×C61C2412yes—
95C24×C61C2412yes—
96C24×C61C2411yescharacteristic
97C22×C4×C61—28no—
98C22×C4×C61—28no—
99C22×C4×C61—28no—
100C22×C4×C61C2418yes—
101C22×Dic61—28no—
102C22×Dic61—28no—
103C22×Dic61—28no—
104C22×Dic61—28no—
105C22×Dic61—28no—
106C22×Dic61—416no—
107C22×Dic61—416no—
108C22×Dic61—48no—
109C22×Dic61—48no—
110C22×Dic61C22×C418yes—
111C22×Dic61C22×C418yes—
112C22×Dic61C22×C4116yes—
113C22×Dic61C22×C4116yes—
114C22×Dic61C2418yes—
115C22×Dic61C2414yes—
116C22×Dic61C2414yes—
117C22⋊C4×C61—216no—
118C22⋊C4×C61—48no—
119C22⋊C4×C61—48no—
120C22⋊Dic61—216no—
121C22⋊Dic61—48no—
122C22⋊Dic61—48no—
123C22⋊Dic61C22×C4132yes—
124C22⋊Dic61C22×C4132yes—
125#11758196—416no—
126C4×Dic61—416no—
127C23×C61—28no—
128C23×C61—28no—
129C23×C61—232no—
130C23×C61—24no—
131C23×C61—24no—
132C23×C61—232no—
133C23×C61—28no—
134C23×C61—28no—
135C23×C61—28no—
136C23×C61—28no—
137C23×C61—28no—
138C23×C61—28no—
139C23×C61—24no—
140C23×C61—24no—
141C23×C61—24no—
142C23×C61—24no—
143C23×C61—24no—
144C23×C61—24no—
145C23×C61—416no—
146C23×C61—416no—
147C23×C61—4128no—
148C23×C61—464no—
149C23×C61—416no—
150C23×C61—416no—
151C23×C61#117116yes—
152C23×C61C23×C414yes—
153C23×C61C23×C414yes—
154C23×C61C23×C414yes—
155C23×C61C23×C412yes—
156C23×C61C2×#4118yes—
157C23×C61C2×#4114yes—
158C23×C61H(5,𝔽2)14yes—
159C23×C61H(5,𝔽2)14yes—
160C23×C61C2511yescharacteristic
161C2×C4×C61—28no—
162C2×C4×C61—28no—
163C2×C4×C61—28no—
164C2×C4×C61—416no—
165C2×Dic61—216no—
166C2×Dic61—216no—
167C2×Dic61—28no—
168C2×Dic61—28no—
169C2×Dic61—28no—
170C2×Dic61—28no—
171C2×Dic61—28no—
172C2×Dic61—416no—
173C2×Dic61—416no—
174C2×Dic61—416no—
175C2×Dic61C23×C418yes—
176C2×Dic61C23×C418yes—
177C2×#2312—611nomaximal, Sylow
178C22×C61—232no—
179C22×C61—24no—
180C22×C61—24no—
181C22×C61—216no—
182C22×C61—24no—
183C22×C61—24no—
184C22×C61—24no—
185C22×C61—24no—
186C22×C61—24no—
187C22×C61—24no—
188C22×C61—464no—
189C22×C61—416no—
190C22×C61—416no—
191C22×C61—48no—
192C22×C61—48no—
193C22×C61C2×#11718yes—
194C22×C61C2×#11714yes—
195C22×C61#51814yes—
196C22×C61#51814yes—
197C22×C61#538116yes—
198C22×C61C24×C411yescharacteristic
199C22×C61C22×#4112yes—
200C22×C61C2×H(5,𝔽2)12yes—
201C22×C61C2×H(5,𝔽2)12yes—
202C4×C61—48no—
203Dic61—28no—
204Dic61—28no—
205Dic61—48no—
206C23×C22⋊C4—611no—
207#2312—6116no—
208C2×#388—614no—
209C2×#388—614no—
210C2×#380—612no—
211C2×#379—611no—
212C2×#379D6111yescharacteristic
213C2×C4×C22⋊C4—612no—
214C2×C61—28no—
215C2×C61—44no—
216C2×C61—44no—
217C2×C61#231218yescomplemented
218C2×C61C22×#11711yescharacteristic
219C2×C61C2×#51811yescharacteristic
220C2×C61C2×#51811yescharacteristic
221C2×C61C2×#53814yes—
222C26C2×D6111yescharacteristic
223C24×C4—611no—
224C24×C4—611no—
225C22×C4⋊C4—614no—
226C22×C22⋊C4—6116no—
227C22×C22⋊C4—618no—
228C22×C22⋊C4—612no—
229C22×C22⋊C4—612no—
230C22×C22⋊C4—612no—
231C22×C22⋊C4—612no—
232C22×C22⋊C4—612no—
233C22×C22⋊C4C2×D6112yes—
234C22×C22⋊C4C2×D6112yes—
235C22×C22⋊C4C2×D6112yes—
236C22×C42—614no—
237#388—6132no—
238#388—6132no—
239#380—6116no—
240#379—618no—
241#379C2×D6118yes—
242C4×C22⋊C4—6116no—
243C2×#95—614no—
244C2×#95—614no—
245C61C2×#231211yescharacteristic, complemented, Sylow
246C25—28no—
247C25—44no—
248C25—44no—
249C25C4×D6118yes—
250C25C22×D6111yescharacteristic
251C25C22×D6111yescharacteristic
252C25C22×D6111yescharacteristic
253C25C22×D6114yes—
254C23×C4—612no—
255C23×C4—612no—
256C23×C4—618no—
257C23×C4—618no—
258C23×C4—614no—
259C23×C4—614no—
260C23×C4—614no—
261C23×C4—2444no—
262C23×C4—2444no—
263C23×C4C22×D6114yes—
264C2×C4⋊C4—6116no—
265C2×C4⋊C4—2448no—
266C2×C22⋊C4—28no—
267C2×C22⋊C4—44no—
268C2×C22⋊C4—44no—
269C2×C22⋊C4—6116no—
270C2×C22⋊C4—6116no—
271C2×C22⋊C4—6164no—
272C2×C22⋊C4—618no—
273C2×C22⋊C4—618no—
274C2×C22⋊C4—618no—
275C2×C22⋊C4—618no—
276C2×C22⋊C4—618no—
277C2×C22⋊C4—1228no—
278C2×C22⋊C4—2444no—
279C2×C22⋊C4—2444no—
280C2×C22⋊C4C22×D6118yes—
281C2×C22⋊C4C22×D6118yes—
282C2×C22⋊C4C22×D6118yes—
283C2×C42—6116no—
284C2×C42—2448no—
285#95—6116no—
286#95—6116no—
287C24—24no—
288C24—24no—
289C24—216no—
290C24—24no—
291C24—24no—
292C24—24no—
293C24—24no—
294C24—24no—
295C24—24no—
296C24—232no—
297C24—416no—
298C24—416no—
299C24—48no—
300C24—48no—
301C24—464no—
302C24C2×C4×D6114yes—
303C24C2×C4×D6114yes—
304C24C2×C4×D6114yes—
305C24C2×C4×D61116yes—
306C24#1175822418yes—
307C24C23×D6112yes—
308C24C23×D6112yes—
309C24C23×D6112yes—
310C24C23×D6111yescharacteristic
311C22×C4—28no—
312C22×C4—28no—
313C22×C4—28no—
314C22×C4—618no—
315C22×C4—618no—
316C22×C4—614no—
317C22×C4—614no—
318C22×C4—6116no—
319C22×C4—6116no—
320C22×C4—618no—
321C22×C4—1228no—
322C22×C4—1228no—
323C22×C4—1228no—
324C22×C4—1228no—
325C22×C4—1228no—
326C22×C4—24416no—
327C22×C4—24416no—
328C22×C4—2448no—
329C22×C4—2448no—
330C22×C4C23×D6118yes—
331C4⋊C4—24416no—
332C22⋊C4—216no—
333C22⋊C4—48no—
334C22⋊C4—48no—
335C22⋊C4—6132no—
336C22⋊C4—6132no—
337C22⋊C4—12216no—
338C22⋊C4—2448no—
339C22⋊C4—2448no—
340C42—24416no—
341C23—28no—
342C23—28no—
343C23—24no—
344C23—24no—
345C23—232no—
346C23—232no—
347C23—28no—
348C23—28no—
349C23—28no—
350C23—28no—
351C23—28no—
352C23—28no—
353C23—24no—
354C23—24no—
355C23—24no—
356C23—24no—
357C23—24no—
358C23—24no—
359C23—416no—
360C23—416no—
361C23—464no—
362C23—4128no—
363C23—416no—
364C23—416no—
365C23#14519733116yes—
366C23C22×C4×D6114yes—
367C23C22×C4×D6114yes—
368C23C22×C4×D6114yes—
369C23C22×C4×D6112yes—
370C23C2×#1175822418yes—
371C23C2×#1175822414yes—
372C23#1451982214yes—
373C23#1451982214yes—
374C23C24×D6111yescharacteristic
375C2×C4—28no—
376C2×C4—28no—
377C2×C4—28no—
378C2×C4—416no—
379C2×C4—618no—
380C2×C4—618no—
381C2×C4—12216no—
382C2×C4—12216no—
383C2×C4—1228no—
384C2×C4—1228no—
385C2×C4—1228no—
386C2×C4—1228no—
387C2×C4—1228no—
388C2×C4—24416no—
389C2×C4—24416no—
390C2×C4—24416no—
391C22—24no—
392C22—24no—
393C22—216no—
394C22—232no—
395C22—24no—
396C22—24no—
397C22—24no—
398C22—24no—
399C22—24no—
400C22—24no—
401C22—464no—
402C22—48no—
403C22—48no—
404C22—416no—
405C22—416no—
406C22C2×#1451973318yes—
407C22C2×#1451973314yes—
408C22#1684023514yes—
409C22#1684023514yes—
410C22#16840347116yes—
411C22C23×C4×D6111yescharacteristic
412C22C22×#1175822412yes—
413C22C2×#1451982212yes—
414C22C2×#1451982212yes—
415C4—48no—
416C4—1228no—
417C4—1228no—
418C4—2448no—
419C2—28no—
420C2—44no—
421C2—44no—
422C2#2144841518yesdirect product factor
423C2C22×#1451973311yescharacteristic
424C2C2×#1684023511yescharacteristic
425C2C2×#1684023511yescharacteristic
426C2C2×#1684034714yes—
subgroupG/H
centerC24C23×D61
commutatorC22×C61C24×C4
FrattiniC23C24×D61
FittingC2×C61×#379C2
socleC24×C61C24
prime radicalC26×C61C22
cosocleC23×C61C25
hypercenterC2×#379D61
hypocenterC61C2×#2312
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C24 ◁ C2×#379

Complements

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

NH ≅ G/Ntype
2. #21448415C2direct (N × H)
3. C2×#16839656C2semidirect
4. C2×#16839650C2semidirect
5. C2×#16839620C2semidirect
7. C2×C22⋊C4×Dic61C2semidirect
11. C22×#11758196C22semidirect
12. C22×C22⋊Dic61C4semidirect
19. C22×C4×Dic61C22semidirect
20. #16839656C22semidirect
21. #16839650C22semidirect
22. #16839620C22semidirect
24. C22⋊C4×Dic61C22semidirect
25. C2×#14519684C22semidirect
26. C2×#14519684C22semidirect
42. C2×#11758196C23semidirect
48. C2×C22⋊Dic61C2×C4semidirect
55. C2×C4×Dic61C23semidirect
56. #14519684C23semidirect
57. #14519684C23semidirect
217. C2×C61#2312semidirect
245. C61C2×#2312semidirect
422. C2#21448415direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C22⋊Dic612
#214484152
C2×#168396562
C2×#168396502
C2×#168396202
C2×#168396182
C2×C22⋊C4×Dic612
C2×C61×#3792
C2×#231261