Finite Group Databasebeta

← C2×#21451618 #29847084

Subgroups — C2×#21451618 #29847084

Order 15616.

2590 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519756C211yesmaximal, characteristic
2C22×#14519736C211yesmaximal, characteristic
3#21451618C2116yesmaximal, direct product factor
4C2×#16839702C212yesmaximal, complemented
5C2×#16839694C212yesmaximal, complemented
6C2×#16839687C214yesmaximal
7C2×#16839667C212yesmaximal, complemented
8C2×#16839661C212yesmaximal, complemented
9C2×C61×#380C211yesmaximal, characteristic
10C23×Dic122C2211yescharacteristic
11C2×#14519756—28no—
12C2×#14519756C2218yes—
13C2×#14519736—28no—
14C2×#14519736C2218yes—
15C22×C4⋊Dic61C2211yescharacteristic
16C22×C4⋊Dic61C2211yescharacteristic
17C22×C4⋊Dic61C2211yescharacteristic
18C22×C4⋊Dic61C2214yes—
19C22×#11758196C2212yes—
20C22×C22⋊Dic61C2212yes—
21C22×C22⋊Dic61C2212yes—
22C22×C4×Dic61C2212yes—
23#16839702C22116yescomplemented
24#16839694C22116yescomplemented
25#16839687C22132yes—
26#16839667C22116yescomplemented
27#16839661C22116yescomplemented
28C2×#14519684C2214yes—
29C2×#14519684C2214yes—
30C2×#14519684C2214yes—
31C24×C4×C61C2211yescharacteristic
32C22×C4⋊C4×C61C2212yes—
33C22×C22⋊C4×C61C2212yes—
34C61×#380C2218yes—
35C2×#95×C61C2212yes—
36C22×Dic122—24no—
37C22×Dic122—28no—
38C22×Dic122C2314yes—
39C23×Dic61C2312yes—
40C23×Dic61C2312yes—
41C23×Dic61C2312yes—
42C23×Dic61C2312yes—
43#14519756—232no—
44#14519736—232no—
45C2×C4⋊Dic61—24no—
46C2×C4⋊Dic61—24no—
47C2×C4⋊Dic61—24no—
48C2×C4⋊Dic61—48no—
49C2×C4⋊Dic61C2314yes—
50C2×C4⋊Dic61C2314yes—
51C2×C4⋊Dic61C2314yes—
52C2×C4⋊Dic61C23116yes—
53C2×#11758196—28no—
54C2×#11758196C2318yes—
55C2×C22⋊Dic61—28no—
56C2×C22⋊Dic61—28no—
57C2×C22⋊Dic61C2318yes—
58C2×C22⋊Dic61C2318yes—
59C2×C4×Dic61—28no—
60C2×C4×Dic61C2318yes—
61#14519684C23116yes—
62#14519684C23116yes—
63#14519684C23116yes—
64C25×C61C2311yescharacteristic
65C23×C4×C61—28no—
66C23×C4×C61D418yes—
67C23×C4×C61C2314yes—
68C23×C4×C61C2311yescharacteristic
69C23×C4×C61C2314yes—
70C23×C4×C61C2311yescharacteristic
71C2×C4⋊C4×C61—28no—
72C2×C4⋊C4×C61C2318yes—
73C2×C22⋊C4×C61—44no—
74C2×C22⋊C4×C61C2318yes—
75#95×C61C2318yes—
76C24×C61—24no—
77C24×C61—22no—
78C24×C61—24no—
79C24×C61—22no—
80C24×C61C2×D414yes—
81C24×C61C2412yes—
82C24×C61C2411yescharacteristic
83C22×C4×C61—24no—
84C22×C4×C61—232no—
85C22×C4×C61—216no—
86C22×C4×C61—28no—
87C22×C4×C61—28no—
88C22×C4×C61—28no—
89C22×C4×C61C2×D414yes—
90C22×C4×C61C2×D4116yes—
91C22×C4×C61C2×D414yes—
92C22×C4×C61#4118yes—
93C22×C4×C61C2418yes—
94C22×C4×C61C2412yes—
95C22×C4×C61C2412yes—
96C22×Dic61—24no—
97C22×Dic61—24no—
98C22×Dic61—24no—
99C22×Dic61—24no—
100C22×Dic61—28no—
101C22×Dic61—24no—
102C22×Dic61—24no—
103C22×Dic61—28no—
104C22×Dic61—24no—
105C22×Dic61—24no—
106C22×Dic61C2414yes—
107C22×Dic61C2414yes—
108C22×Dic61C2414yes—
109C22×Dic61C2414yes—
110C2×Dic122—28no—
111C2×Dic122—216no—
112C2×Dic122—416no—
113C4⋊C4×C61—216no—
114C22⋊C4×C61—48no—
115C22⋊Dic61—216no—
116C22⋊Dic61—216no—
117C4⋊Dic61—28no—
118C4⋊Dic61—28no—
119C4⋊Dic61—28no—
120C4⋊Dic61—416no—
121#11758196—216no—
122C4×Dic61—216no—
123C23×C61—28no—
124C23×C61—28no—
125C23×C61—28no—
126C23×C61—24no—
127C23×C61—22no—
128C23×C61—24no—
129C23×C61—22no—
130C23×C61—48no—
131C23×C61—48no—
132C23×C61C22×D414yes—
133C23×C61C22×D412yes—
134C23×C61C2×#4114yes—
135C23×C61H(5,𝔽2)12yes—
136C23×C612−1+414yes—
137C23×C612−1+412yes—
138C23×C61C2511yescharacteristic
139C2×C4×C61—28no—
140C2×C4×C61—24no—
141C2×C4×C61—232no—
142C2×C4×C61—28no—
143C2×C4×C61—28no—
144C2×C4×C61—28no—
145C2×C4×C61—416no—
146C2×C4×C61#123116yes—
147C2×C4×C61C22×D414yes—
148C2×C4×C61C22×D414yes—
149C2×C4×C61C2×#4118yes—
150C2×Dic61—24no—
151C2×Dic61—24no—
152C2×Dic61—24no—
153C2×Dic61—24no—
154C2×Dic61—28no—
155C2×Dic61—24no—
156C2×Dic61—24no—
157C2×Dic61—28no—
158C2×Dic61—24no—
159C2×Dic61—24no—
160C2×Dic61—48no—
161C2×Dic61—48no—
162C2×Dic61—48no—
163C2×Dic61—48no—
164Dic122—416no—
165C2×#2625—611nomaximal, Sylow
166C22×C61—24no—
167C22×C61—24no—
168C22×C61—24no—
169C22×C61—416no—
170C22×C61—44no—
171C22×C61—44no—
172C22×C61C2×#12314yes—
173C22×C61#53614yes—
174C22×C61#53714yes—
175C22×C61#54118yes—
176C22×C61#54218yes—
177C22×C61C23×D411yescharacteristic
178C22×C61C22×#4112yes—
179C22×C61C2×H(5,𝔽2)11yescharacteristic
180C22×C61C2×2−1+412yes—
181C22×C61C2×2−1+411yescharacteristic
182C4×C61—24no—
183C4×C61—48no—
184C4×C61C2×#12318yes—
185Dic61—44no—
186Dic61—44no—
187Dic61—44no—
188Dic61—44no—
189C22×C22⋊Q8—611no—
190C22×#117—611no—
191#2625—6116no—
192C2×#400—612no—
193C2×#398—612no—
194C2×#397—614no—
195C2×#391—612no—
196C2×#389—612no—
197C2×#380D6111yescharacteristic
198C2×C61—44no—
199C2×C61#262518yescomplemented
200C2×C61C22×#12311yescharacteristic
201C2×C61C2×#53611yescharacteristic
202C2×C61C2×#53711yescharacteristic
203C2×C61C2×#54112yes—
204C2×C61C2×#54212yes—
205C23×Q8—611no—
206C24×C4C2×D6111yescharacteristic
207C2×C22⋊Q8—618no—
208C2×C22⋊Q8—1228no—
209C2×#117—618no—
210C2×#117—1228no—
211C22×C4⋊C4—612no—
212C22×C4⋊C4—611no—
213C22×C4⋊C4—611no—
214C22×C4⋊C4—611no—
215C22×C4⋊C4—614no—
216C22×C4⋊C4C2×D6112yes—
217C22×C22⋊C4—612no—
218C22×C22⋊C4—612no—
219C22×C22⋊C4C2×D6112yes—
220C22×C42—612no—
221#400—6116no—
222#398—6116no—
223#397—6132no—
224#391—6116no—
225#389—6116no—
226#380C2×D6118yes—
227C2×#95—614no—
228C2×#95—614no—
229C2×#95—614no—
230C2×#95C2×D6112yes—
231C61C2×#262511yescharacteristic, complemented, Sylow
232C25C22×D6111yescharacteristic
233C22×Q8—614no—
234C22×Q8—1224no—
235C22×Q8—1228no—
236C23×C4—28no—
237C23×C4—612no—
238C23×C4—612no—
239C23×C4—612no—
240C23×C4—612no—
241C23×C4D24418yes—
242C23×C4C22×D6114yes—
243C23×C4C22×D6114yes—
244C23×C4C22×D6111yescharacteristic
245C23×C4C22×D6111yescharacteristic
246C22⋊Q8—12232no—
247#117—12232no—
248C2×C4⋊C4—28no—
249C2×C4⋊C4—614no—
250C2×C4⋊C4—614no—
251C2×C4⋊C4—614no—
252C2×C4⋊C4—618no—
253C2×C4⋊C4—6116no—
254C2×C4⋊C4—1224no—
255C2×C4⋊C4—1224no—
256C2×C4⋊C4—1228no—
257C2×C4⋊C4—1224no—
258C2×C4⋊C4—2448no—
259C2×C4⋊C4C22×D6118yes—
260C2×C22⋊C4—44no—
261C2×C22⋊C4—618no—
262C2×C22⋊C4—618no—
263C2×C22⋊C4—1228no—
264C2×C22⋊C4—1228no—
265C2×C22⋊C4C22×D6118yes—
266C2×C42—618no—
267C2×C42—1228no—
268#95—6116no—
269#95—6116no—
270#95—6116no—
271#95C22×D6118yes—
272C24—24no—
273C24—22no—
274C24—24no—
275C24—22no—
276C24C2×D24414yes—
277C24C23×D6112yes—
278C24C23×D6111yescharacteristic
279C2×Q8—1228no—
280C2×Q8—12216no—
281C2×Q8—24416no—
282C22×C4—24no—
283C22×C4—216no—
284C22×C4—232no—
285C22×C4—28no—
286C22×C4—28no—
287C22×C4—28no—
288C22×C4—614no—
289C22×C4—614no—
290C22×C4—614no—
291C22×C4—614no—
292C22×C4—1224no—
293C22×C4—1224no—
294C22×C4—1224no—
295C22×C4—1224no—
296C22×C4—1228no—
297C22×C4—1224no—
298C22×C4—1224no—
299C22×C4—1228no—
300C22×C4—1224no—
301C22×C4—1224no—
302C22×C4C2×D24414yes—
303C22×C4C2×D244116yes—
304C22×C4C2×D24414yes—
305C22×C4#1175822418yes—
306C22×C4C23×D6118yes—
307C22×C4C23×D6112yes—
308C22×C4C23×D6112yes—
309C4⋊C4—216no—
310C4⋊C4—12216no—
311C4⋊C4—1228no—
312C4⋊C4—1228no—
313C4⋊C4—1228no—
314C4⋊C4—24416no—
315C22⋊C4—48no—
316C22⋊C4—12216no—
317C22⋊C4—12216no—
318C42—12216no—
319C23—28no—
320C23—24no—
321C23—22no—
322C23—28no—
323C23—24no—
324C23—22no—
325C23—28no—
326C23—48no—
327C23—48no—
328C23C22×D24414yes—
329C23C22×D24412yes—
330C23C2×#1175822414yes—
331C23#1451982212yes—
332C23#1451982414yes—
333C23#1451982512yes—
334C23C24×D6111yescharacteristic
335Q8—24416no—
336C2×C4—28no—
337C2×C4—24no—
338C2×C4—232no—
339C2×C4—28no—
340C2×C4—28no—
341C2×C4—28no—
342C2×C4—416no—
343C2×C4—1224no—
344C2×C4—1224no—
345C2×C4—1224no—
346C2×C4—1224no—
347C2×C4—1228no—
348C2×C4—1224no—
349C2×C4—1224no—
350C2×C4—1228no—
351C2×C4—1224no—
352C2×C4—1224no—
353C2×C4—2448no—
354C2×C4—2448no—
355C2×C4—2448no—
356C2×C4—2448no—
357C2×C4#14519761116yes—
358C2×C4C22×D24414yes—
359C2×C4C22×D24414yes—
360C2×C4C2×#1175822418yes—
361C22—24no—
362C22—24no—
363C22—24no—
364C22—416no—
365C22—44no—
366C22—44no—
367C22C2×#1451976114yes—
368C22#1684033814yes—
369C22#1684034314yes—
370C22#1684037218yes—
371C22#1684037918yes—
372C22C23×D24411yescharacteristic
373C22C22×#1175822412yes—
374C22C2×#1451982211yescharacteristic
375C22C2×#1451982412yes—
376C22C2×#1451982511yescharacteristic
377C4—24no—
378C4—48no—
379C4—2444no—
380C4—2444no—
381C4—2444no—
382C4—2444no—
383C4C2×#1451976118yes—
384C2—44no—
385C2#2145161818yesdirect product factor
386C2C22×#1451976111yescharacteristic
387C2C2×#1684033811yescharacteristic
388C2C2×#1684034311yescharacteristic
389C2C2×#1684037212yes—
390C2C2×#1684037912yes—
subgroupG/H
centerC24C23×D61
commutator, cosocleC23×C61C25
FrattiniC23C24×D61
FittingC2×C61×#380C2
socleC24×C61C24
prime radicalC25×C61C23
hypercenterC2×#380D61
hypocenterC61C2×#2625
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C24 ◁ C2×#380

Complements

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

NH ≅ G/Ntype
3. #21451618C2direct (N × H)
4. C2×#16839702C2semidirect
5. C2×#16839694C2semidirect
7. C2×#16839667C2semidirect
8. C2×#16839661C2semidirect
23. #16839702C22semidirect
24. #16839694C22semidirect
26. #16839667C22semidirect
27. #16839661C22semidirect
199. C2×C61#2625semidirect
231. C61C2×#2625semidirect
385. C2#21451618direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197562
C22×#145197362
#214516182
C2×#168397022
C2×#168396942
C2×#168396872
C2×#168396672
C2×#168396612
C2×C61×#3802
C2×#262561