Finite Group Databasebeta

← C2×#22578061 #31794254

Subgroups — C2×#22578061 #31794254

Order 17536.

1620 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14555509C211yesmaximal, characteristic, complemented
2C22×Q8×D137C211yesmaximal, characteristic, complemented
3#22578061C2116yesmaximal, direct product factor
4C2×#17984074C212yesmaximal, complemented
5C2×#17984065C212yesmaximal, complemented
6C2×#17984064C211yesmaximal, characteristic, complemented
7C2×#17984061C212yesmaximal, complemented
8C2×#17984059C211yesmaximal, characteristic, complemented
9C2×C4×Dic274C211yesmaximal, characteristic, complemented
10C2×C4×D548C211yesmaximal, characteristic, complemented
11C2×#17984048C212yesmaximal, complemented
12C2×#124×C137C211yesmaximal, characteristic, complemented
13C2×#14555509—28no—
14C2×#14555509C2218yescomplemented
15C22×Dic274C2212yes—
16C22×Dic274C2211yescharacteristic
17C2×Q8×D137—28no—
18C2×Q8×D137C2218yescomplemented
19C22×D548C2211yescharacteristic
20C22×C22⋊D137C2212yes—
21C22×C22⋊D137C2212yes—
22C23×Dic137C2212yes—
23C22×C4×D137C2212yes—
24C22×C4×D137C2211yescharacteristic
25C22×C4×D137C2211yescharacteristic
26#17984074C22116yescomplemented
27#17984065C22116yescomplemented
28#17984064C2218yescomplemented
29#17984061C22116yescomplemented
30#17984059C2218yescomplemented
31C4×Dic274C2218yescomplemented
32C4×D548C2218yescomplemented
33#17984048C22116yescomplemented
34C2×C4⋊Dic137C2211yescharacteristic
35C2×C4⋊Dic137C2211yescharacteristic
36C2×#14555489C2212yes—
37C2×#14555489C2212yes—
38C2×C22⋊Dic137C2212yes—
39C2×#14555487C2211yescharacteristic
40C2×#14555487C2211yescharacteristic
41C2×#14555487C2212yes—
42C2×C4×Dic137C2212yes—
43C22×Q8×C137C2211yescharacteristic
44C22×D4×C137C2211yescharacteristic
45#124×C137C2218yescomplemented
46C2×C22⋊C4×C137C2212yes—
47C2×C22⋊C4×C137C2212yes—
48C2×C42×C137C2211yescharacteristic
49C23×D137C2311yescharacteristic
50C23×D137C2311yescharacteristic
51#14555509—232no—
52C2×Dic274—28no—
53C2×Dic274D418yescomplemented
54C2×Dic274C2318yes—
55C2×Dic274C2314yes—
56Q8×D137—232no—
57C2×D548—24no—
58C2×D548C2314yes—
59C2×C22⋊D137—28no—
60C2×C22⋊D137—28no—
61C2×C22⋊D137C2318yes—
62C2×C22⋊D137C2318yes—
63C22×Dic137—28no—
64C22×Dic137C2312yes—
65C22×Dic137C2311yescharacteristic
66C22×Dic137C2311yescharacteristic
67C22×Dic137C2318yes—
68C22×Dic137C2312yes—
69C2×C4×D137—28no—
70C2×C4×D137—24no—
71C2×C4×D137—24no—
72C2×C4×D137C2318yes—
73C2×C4×D137C2314yes—
74C2×C4×D137C2314yes—
75C4⋊Dic137C2314yes—
76C4⋊Dic137C2314yes—
77#14555489C2318yes—
78#14555489C2318yes—
79C22⋊Dic137C2318yes—
80#14555487C2314yes—
81#14555487C2314yes—
82#14555487C2318yes—
83C4×Dic137C2318yes—
84C24×C137C2312yes—
85C2×Q8×C137—24no—
86C2×Q8×C137C2314yes—
87C2×D4×C137—24no—
88C2×D4×C137C2314yes—
89C22×C4×C137C2311yescharacteristic
90C22×C4×C137C2312yes—
91C22×C4×C137C2311yescharacteristic
92C22×C4×C137C2311yescharacteristic
93C22⋊C4×C137C2318yes—
94C22⋊C4×C137C2318yes—
95C42×C137C2314yes—
96C22×D137—22no—
97C22×D137—22no—
98C22×D137—22no—
99C22×D137—22no—
100C22×D137—22no—
101C22×D137#4114yescomplemented
102C22×D137C2412yes—
103C22×D137C2412yes—
104Dic274—216no—
105Dic274C2×D4116yescomplemented
106D548—28no—
107C22⋊D137—216no—
108C22⋊D137—216no—
109C2×Dic137—22no—
110C2×Dic137—22no—
111C2×Dic137—24no—
112C2×Dic137—216no—
113C2×Dic137C2×D418yes—
114C2×Dic137C2414yes—
115C2×Dic137C2412yes—
116C2×Dic137C2412yes—
117C2×Dic137C2414yes—
118C4×D137—28no—
119C4×D137—28no—
120C4×D137—216no—
121C23×C137—24no—
122C23×C137—24no—
123C23×C137—24no—
124C23×C137C2414yes—
125C23×C137C2411yescharacteristic
126Q8×C137—28no—
127D4×C137—28no—
128C2×C4×C137—24no—
129C2×C4×C137—22no—
130C2×C4×C137—22no—
131C2×C4×C137C2×D414yes—
132C2×C4×C137C2412yes—
133C2×C4×C137C2412yes—
134C2×C4×C137C2414yes—
135C2×C4×C137C2412yes—
136C22×C137—24no—
137C22×C137—24no—
138C22×C137—24no—
139C22×C137—48no—
140C22×C137C22×D412yes—
141C22×C137C2×#4112yes—
142C22×C1372−1+412yes—
143C22×C137C2511yescharacteristic
144C2×D137—28no—
145C2×D137—22no—
146C2×D137—22no—
147C2×D137—22no—
148C2×D137—22no—
149C2×D137—22no—
150C2×D137—44no—
151C2×D137C2×#4114yescomplemented
152C4×C137—24no—
153C4×C137—22no—
154C4×C137—22no—
155C4×C137C22×D414yes—
156Dic137—22no—
157Dic137—22no—
158Dic137—24no—
159Dic137C22×D418yes—
160C2×C137—44no—
161C2×C137#54814yescomplemented
162C2×C137C23×D411yescharacteristic
163C2×C137C22×#4111yescharacteristic
164C2×C137C2×2−1+411yescharacteristic
165D137—24no—
166D137—42no—
167C137C2×#54811yescharacteristic, complemented, Sylow
168C2×#548—1371nomaximal, Sylow
169C22×#41—1371no—
170C23×Q8—1371no—
171#548—13716no—
172C2×#124—1372no—
173C2×#124D13711yescharacteristic, complemented
174C2×C22⋊Q8—1371no—
175C2×C22⋊Q8—1372no—
176C2×#121—1371no—
177C2×#121—1372no—
178C2×C4×Q8—1371no—
179C2×C4×D4—1372no—
180C2×C4×D4—1371no—
181C2×#41—2748no—
182C2×#41—1378no—
183C22×Q8—2748no—
184C22×Q8—1378no—
185C22×Q8—1372no—
186C22×Q8—1371no—
187C22×Q8C2×D13711yescharacteristic
188C22×D4—1372no—
189C22×D4—1372no—
190C22×D4—1371no—
191C22×D4C2×D13711yescharacteristic
192C23×C4—1372no—
193C23×C4—1372no—
194C23×C4—1371no—
195C23×C4—1371no—
196#124—13716no—
197#124C2×D13718yescomplemented
198C22⋊Q8—1378no—
199C22⋊Q8—13716no—
200#121—1378no—
201#121—13716no—
202C4×Q8—1378no—
203C4×D4—13716no—
204C4×D4—1378no—
205C2×C4⋊C4—1372no—
206C2×C4⋊C4—1371no—
207C2×C4⋊C4—1372no—
208C2×C4⋊C4—1371no—
209C2×C22⋊C4—1372no—
210C2×C22⋊C4—1371no—
211C2×C22⋊C4—1371no—
212C2×C22⋊C4—1372no—
213C2×C22⋊C4C2×D13712yes—
214C2×C22⋊C4C2×D13712yes—
215C2×C42—1372no—
216C2×C42C2×D13711yescharacteristic
217C24—1371no—
218C24—1371no—
219C24C22×D13712yes—
220#41—27432no—
221C2×Q8—24no—
222C2×Q8—2748no—
223C2×Q8—27432no—
224C2×Q8—1378no—
225C2×Q8—1378no—
226C2×Q8—1374no—
227C2×Q8C22×D13714yes—
228C2×D4—24no—
229C2×D4—2744no—
230C2×D4—2748no—
231C2×D4—2748no—
232C2×D4—1378no—
233C2×D4—1378no—
234C2×D4—1374no—
235C2×D4C22×D13714yes—
236C22×C4—2748no—
237C22×C4—2748no—
238C22×C4—2744no—
239C22×C4—2744no—
240C22×C4—1378no—
241C22×C4—1372no—
242C22×C4—1371no—
243C22×C4—1371no—
244C22×C4—1378no—
245C22×C4—1374no—
246C22×C4—1374no—
247C22×C4—1372no—
248C22×C4C22×D13711yescharacteristic
249C22×C4C22×D13711yescharacteristic
250C22×C4C22×D13712yes—
251C22×C4C22×D13711yescharacteristic
252C4⋊C4—1378no—
253C4⋊C4—1378no—
254C4⋊C4—1374no—
255C4⋊C4—1374no—
256C22⋊C4—1378no—
257C22⋊C4—1374no—
258C22⋊C4—1374no—
259C22⋊C4—1378no—
260C22⋊C4C22×D13718yes—
261C22⋊C4C22×D13718yes—
262C42—1378no—
263C42C22×D13714yes—
264C23—24no—
265C23—24no—
266C23—24no—
267C23—2742no—
268C23—2742no—
269C23—2742no—
270C23—2742no—
271C23—2742no—
272C23—1372no—
273C23—1374no—
274C23—1372no—
275C23C23×D13714yes—
276C23C23×D13711yescharacteristic
277Q8—28no—
278Q8—27416no—
279Q8—13716no—
280D4—28no—
281D4—2748no—
282D4—27416no—
283D4—27416no—
284C2×C4—24no—
285C2×C4—22no—
286C2×C4—22no—
287C2×C4—27416no—
288C2×C4—2742no—
289C2×C4—2742no—
290C2×C4—2744no—
291C2×C4—27416no—
292C2×C4—2748no—
293C2×C4—2748no—
294C2×C4—1374no—
295C2×C4—1372no—
296C2×C4—1372no—
297C2×C4—1378no—
298C2×C4—1374no—
299C2×C4D4×D13714yes—
300C2×C4C23×D13712yes—
301C2×C4C23×D13712yes—
302C2×C4C23×D13714yes—
303C2×C4C23×D13712yes—
304C22—24no—
305C22—24no—
306C22—24no—
307C22—48no—
308C22—2742no—
309C22—2742no—
310C22—2748no—
311C22—2742no—
312C22—2742no—
313C22—2742no—
314C22—5484no—
315C22—1374no—
316C22C2×D4×D13712yes—
317C22#41×D13712yes—
318C22#1798413512yes—
319C22C24×D13711yescharacteristic
320C4—24no—
321C4—22no—
322C4—22no—
323C4—2742no—
324C4—2742no—
325C4—2744no—
326C4—1378no—
327C4C2×D4×D13714yes—
328C2—44no—
329C2—2744no—
330C2—5482no—
331C2#2257806114yesdirect product factor
332C2C22×D4×D13711yescharacteristic
333C2C2×#41×D13711yescharacteristic
334C2C2×#1798413511yescharacteristic
subgroupG/H
centerC23C23×D137
commutator, cosocleC22×C137C25
FrattiniC22C24×D137
FittingC2×#124×C137C2
socleC23×C137C24
hypercenterC2×#124D137
hypocenterC137C2×#548
LCSG ▷ C22×C137 ▷ C137
UCSC1 ◁ C23 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
1. C22×#14555509C2semidirect
2. C22×Q8×D137C2semidirect
3. #22578061C2direct (N × H)
4. C2×#17984074C2semidirect
5. C2×#17984065C2semidirect
6. C2×#17984064C2semidirect
7. C2×#17984061C2semidirect
8. C2×#17984059C2semidirect
9. C2×C4×Dic274C2semidirect
10. C2×C4×D548C2semidirect
11. C2×#17984048C2semidirect
12. C2×#124×C137C2semidirect
14. C2×#14555509C22semidirect
18. C2×Q8×D137C22semidirect
26. #17984074C22semidirect
27. #17984065C22semidirect
28. #17984064C22semidirect
29. #17984061C22semidirect
30. #17984059C22semidirect
31. C4×Dic274C22semidirect
32. C4×D548C22semidirect
33. #17984048C22semidirect
45. #124×C137C22semidirect
53. C2×Dic274D4semidirect
101. C22×D137#41semidirect
105. Dic274C2×D4semidirect
151. C2×D137C2×#41semidirect
161. C2×C137#548semidirect
167. C137C2×#548semidirect
173. C2×#124D137semidirect
197. #124C2×D137semidirect
331. C2#22578061direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145555092
C22×Q8×D1372
#225780612
C2×#179840742
C2×#179840652
C2×#179840642
C2×#179840612
C2×#179840592
C2×C4×Dic2742
C2×C4×D5482
C2×#179840482
C2×#124×C1372
C2×#548137