Finite Group Databasebeta

← C2×#22614880 #33257763

Subgroups — C2×#22614880 #33257763

Order 18688.

4006 conjugacy classes of subgroups.

The subgroup lattice has 372 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556591C211yesmaximal, characteristic, complemented
2C22×#14556571C214yesmaximal, complemented
3C22×C4×D292C211yesmaximal, characteristic
4#22614880C2116yesmaximal, direct product factor
5C2×#17988524C214yesmaximal, complemented
6C2×#17988489C212yesmaximal
7C2×#17988457C212yesmaximal, complemented
8C2×C4×C4⋊C4×C73C211yesmaximal, characteristic, complemented
9C23×Dic146C2212yes—
10C23×D292C2211yescharacteristic
11C23×C4×D73C2212yes—
12C2×#14556591—28no—
13C2×#14556591C2218yescomplemented
14C2×#14556571—232no—
15C2×#14556571C22132yescomplemented
16C2×C4×D292—28no—
17C2×C4×D292C2218yes—
18C22×C4⋊Dic73C2211yescharacteristic
19C22×C4⋊Dic73C2212yes—
20C22×C4⋊Dic73C2218yes—
21C22×C4⋊Dic73C2212yes—
22C22×#11924005C2212yes—
23C22×#11924005C2218yes—
24#17988524C22132yescomplemented
25#17988489C22116yes—
26#17988457C22116yescomplemented
27C22×C4⋊C4×C73C2212yes—
28C22×C42×C73C2212yes—
29C22×C42×C73C2211yescharacteristic
30C4×C4⋊C4×C73C2218yescomplemented
31C2×#95×C73C2212yes—
32C24×D73C2312yes—
33C22×Dic146—28no—
34C22×Dic146—216no—
35C22×Dic146C2318yes—
36C22×D292—24no—
37C22×D292—24no—
38C22×D292Q818yescomplemented
39C22×D292C2314yes—
40C23×Dic73C2312yes—
41C23×Dic73C2314yes—
42C22×C4×D73—28no—
43C22×C4×D73—216no—
44C22×C4×D73C2318yes—
45#14556591—232no—
46#14556571—2128no—
47C4×D292—232no—
48C2×C4⋊Dic73—28no—
49C2×C4⋊Dic73—28no—
50C2×C4⋊Dic73—24no—
51C2×C4⋊Dic73—232no—
52C2×C4⋊Dic73C2318yes—
53C2×C4⋊Dic73C2318yes—
54C2×C4⋊Dic73C2314yes—
55C2×C4⋊Dic73C23132yes—
56C2×#11924005—28no—
57C2×#11924005—232no—
58C2×#11924005C23132yes—
59C2×#11924005C2318yes—
60C23×C4×C73C2314yes—
61C23×C4×C73C2311yescharacteristic
62C23×C4×C73C2311yescharacteristic
63C23×C4×C73C2311yescharacteristic
64C2×C4⋊C4×C73D4116yescomplemented
65C2×C4⋊C4×C73C2318yes—
66C2×C42×C73—28no—
67C2×C42×C73D418yes—
68C2×C42×C73C2318yes—
69C2×C42×C73C2314yes—
70#95×C73C2318yes—
71C23×D73—28no—
72C23×D73—24no—
73C23×D73—24no—
74C23×D73—28no—
75C23×D73C2×Q818yes—
76C23×D73C2414yes—
77C2×Dic146—232no—
78C2×Dic146—216no—
79C2×Dic146—432no—
80C2×D292—232no—
81C2×D292—28no—
82C2×D292—28no—
83C2×D292C2×Q8116yescomplemented
84C22×Dic73—24no—
85C22×Dic73—216no—
86C22×Dic73—28no—
87C22×Dic73—28no—
88C22×Dic73C2418yes—
89C22×Dic73C2414yes—
90C2×C4×D73—216no—
91C2×C4×D73—232no—
92C2×C4×D73—432no—
93C4⋊Dic73—28no—
94C4⋊Dic73—264no—
95C4⋊Dic73—216no—
96C4⋊Dic73—216no—
97#11924005—216no—
98#11924005—264no—
99C24×C73C2411yescharacteristic
100C22×C4×C73—28no—
101C22×C4×C73—24no—
102C22×C4×C73—28no—
103C22×C4×C73C2×D414yes—
104C22×C4×C73C2×D4116yes—
105C22×C4×C73C2×D414yes—
106C22×C4×C73C2×D414yes—
107C22×C4×C73C2×D418yes—
108C22×C4×C73C2×Q814yes—
109C22×C4×C73#4114yes—
110C22×C4×C73C2412yes—
111C22×C4×C73C2418yes—
112C22×C4×C73C2412yes—
113C22×C4×C73C2412yes—
114C4⋊C4×C73C2×D4132yescomplemented
115C42×C73—216no—
116C42×C73C2×D4116yes—
117C23×C73C22×D412yes—
118C23×C73C22×D414yes—
119C23×C73C22×Q812yes—
120C23×C73C2×#4112yes—
121C23×C732−1+414yes—
122C23×C73C2511yescharacteristic
123C22×D73—216no—
124C22×D73—232no—
125C22×D73—28no—
126C22×D73—24no—
127C22×D73—24no—
128C22×D73—28no—
129C22×D73—48no—
130C22×D73—48no—
131C22×D73—416no—
132C22×D73C22×Q818yes—
133C2×C4×C73—28no—
134C2×C4×C73—232no—
135C2×C4×C73—28no—
136C2×C4×C73—24no—
137C2×C4×C73—28no—
138C2×C4×C73C22⋊Q8116yescomplemented
139C2×C4×C73#127116yes—
140C2×C4×C73C22×D414yes—
141C2×C4×C73C22×D4116yes—
142C2×C4×C73C22×D414yes—
143C2×C4×C73C22×D414yes—
144C2×C4×C73C22×D418yes—
145C2×C4×C73C22×Q814yes—
146C2×C4×C73C2×#4114yes—
147C2×Dic73—24no—
148C2×Dic73—216no—
149C2×Dic73—28no—
150C2×Dic73—28no—
151C2×Dic73—48no—
152C2×Dic73—416no—
153D292—232no—
154C4×D73—432no—
155Dic146—432no—
156C22×C73C2×C22⋊Q814yes—
157C22×C73C2×#12714yes—
158C22×C73#53614yes—
159C22×C73#54718yes—
160C22×C73D4×Q818yes—
161C22×C73C23×D411yescharacteristic
162C22×C73C23×D412yes—
163C22×C73C23×Q811yescharacteristic
164C22×C73C22×#4111yescharacteristic
165C22×C73C2×2−1+412yes—
166C2×D73—28no—
167C2×D73—216no—
168C2×D73—44no—
169C2×D73—44no—
170C2×D73—48no—
171C2×D73—432no—
172C4×C73—24no—
173C4×C73—216no—
174C4×C73C2×C22⋊Q818yescomplemented
175C4×C73C2×#12718yes—
176Dic73—48no—
177Dic73—44no—
178C2×#2542—731nomaximal, Sylow
179C2×C73#254218yescomplemented
180C2×C73C22×C22⋊Q811yescharacteristic
181C2×C73C22×#12711yescharacteristic
182C2×C73C2×#53611yescharacteristic
183C2×C73C2×#54712yes—
184C2×C73C2×D4×Q812yes—
185D73—48no—
186C22×C4⋊Q8—731no—
187C22×C22⋊Q8—734no—
188C22×C4×D4—731no—
189#2542—7316no—
190C2×#399—734no—
191C2×#390—732no—
192C2×#384—732no—
193C2×C4×C4⋊C4D7311yescharacteristic, complemented
194C73C2×#254211yescharacteristic, complemented, Sylow
195C23×Q8—732no—
196C23×D4—731no—
197C24×C4—732no—
198C2×C4⋊Q8—738no—
199C2×C4⋊Q8—1468no—
200C2×C22⋊Q8—7332no—
201C2×C22⋊Q8—14632no—
202C2×C4×D4—738no—
203C2×C4×D4—1468no—
204C22×C4⋊C4—732no—
205C22×C4⋊C4—738no—
206C22×C4⋊C4—731no—
207C22×C4⋊C4—732no—
208C22×C4⋊C4C2×D7312yes—
209C22×C22⋊C4—732no—
210C22×C22⋊C4—738no—
211C22×C42C2×D7312yes—
212C22×C42C2×D7311yescharacteristic
213#399—7332no—
214#390—7316no—
215#384—7316no—
216C4×C4⋊C4C2×D7318yescomplemented
217C2×#95C2×D7312yes—
218C25—732no—
219C22×Q8—738no—
220C22×Q8—14616no—
221C22×Q8—1468no—
222C22×D4—738no—
223C22×D4—734no—
224C22×D4—1464no—
225C22×D4—1464no—
226C23×C4—734no—
227C23×C4—732no—
228C23×C4—738no—
229C23×C4—1468no—
230C23×C4—14616no—
231C23×C4C22×D7314yes—
232C23×C4C22×D7311yescharacteristic
233C23×C4C22×D7311yescharacteristic
234C23×C4C22×D7311yescharacteristic
235C4⋊Q8—14632no—
236C22⋊Q8—146128no—
237C4×D4—14632no—
238C2×C4⋊C4—734no—
239C2×C4⋊C4—7332no—
240C2×C4⋊C4—738no—
241C2×C4⋊C4—738no—
242C2×C4⋊C4—1464no—
243C2×C4⋊C4—14632no—
244C2×C4⋊C4—1468no—
245C2×C4⋊C4—1468no—
246C2×C4⋊C4D292116yescomplemented
247C2×C4⋊C4C22×D7318yes—
248C2×C22⋊C4—738no—
249C2×C22⋊C4—7332no—
250C2×C22⋊C4—1468no—
251C2×C22⋊C4—14632no—
252C2×C42—28no—
253C2×C42D29218yes—
254C2×C42C22×D7318yes—
255C2×C42C22×D7314yes—
256#95C22×D7318yes—
257C24—738no—
258C24—734no—
259C24—1468no—
260C24—1464no—
261C24—1464no—
262C24—1468no—
263C24C23×D7311yescharacteristic
264C2×Q8—29232no—
265C2×Q8—14632no—
266C2×Q8—14616no—
267C2×D4—7316no—
268C2×D4—14632no—
269C2×D4—1468no—
270C2×D4—1468no—
271C22×C4—28no—
272C22×C4—24no—
273C22×C4—28no—
274C22×C4—29232no—
275C22×C4—738no—
276C22×C4—734no—
277C22×C4—1464no—
278C22×C4—14616no—
279C22×C4—1468no—
280C22×C4—1468no—
281C22×C4—14616no—
282C22×C4—14632no—
283C22×C4C2×D29214yes—
284C22×C4C2×D292116yes—
285C22×C4C2×D29214yes—
286C22×C4C2×D29214yes—
287C22×C4C2×D29218yes—
288C22×C4Q8×D7314yes—
289C22×C4#1192402714yes—
290C22×C4C23×D7312yes—
291C22×C4C23×D7318yes—
292C22×C4C23×D7312yes—
293C22×C4C23×D7312yes—
294C4⋊C4—1468no—
295C4⋊C4—14664no—
296C4⋊C4—14616no—
297C4⋊C4—14616no—
298C4⋊C4C2×D292132yescomplemented
299C22⋊C4—14616no—
300C22⋊C4—14664no—
301C42—216no—
302C42C2×D292116yes—
303C23—2928no—
304C23—2928no—
305C23—29216no—
306C23—738no—
307C23—1468no—
308C23—1464no—
309C23—1464no—
310C23—1468no—
311C23—14632no—
312C23—14616no—
313C23C22×D29212yes—
314C23C22×D29214yes—
315C23C2×Q8×D7312yes—
316C23C2×#1192402712yes—
317C23#1455663814yes—
318C23C24×D7311yescharacteristic
319Q8—29232no—
320D4—14632no—
321C2×C4—28no—
322C2×C4—28no—
323C2×C4—24no—
324C2×C4—28no—
325C2×C4—232no—
326C2×C4—2928no—
327C2×C4—29216no—
328C2×C4—29232no—
329C2×C4—1464no—
330C2×C4—14616no—
331C2×C4—1468no—
332C2×C4—1468no—
333C2×C4#14556571116yescomplemented
334C2×C4#14556588116yes—
335C2×C4C22×D29214yes—
336C2×C4C22×D292116yes—
337C2×C4C22×D29214yes—
338C2×C4C22×D29218yes—
339C2×C4C22×D29214yes—
340C2×C4C2×Q8×D7314yes—
341C2×C4C2×#1192402714yes—
342C22—2924no—
343C22—29232no—
344C22—2928no—
345C22—2924no—
346C22—14616no—
347C22—1468no—
348C22C2×#1455657114yes—
349C22C2×#1455658814yes—
350C22#1798916314yes—
351C22#1798924118yes—
352C22Q8×D29218yes—
353C22C23×D29211yescharacteristic
354C22C23×D29212yes—
355C22C22×Q8×D7311yescharacteristic
356C22C22×#1192402711yescharacteristic
357C22C2×#1455663812yes—
358C4—24no—
359C4—216no—
360C4—2924no—
361C4—2928no—
362C4C2×#1455657118yescomplemented
363C4C2×#1455658818yes—
364C2—2928no—
365C2#2261488018yesdirect product factor
366C2C22×#1455657111yescharacteristic
367C2C22×#1455658811yescharacteristic
368C2C2×#1798916311yescharacteristic
369C2C2×#1798924112yes—
370C2C2×Q8×D29212yes—
subgroupG/H
centerC24C23×D73
commutator, cosocleC23×C73C25
FrattiniC23C24×D73
FittingC2×C4×C4⋊C4×C73C2
socleC24×C73C24
prime radicalC23×D292C22
hypercenterC2×C4×C4⋊C4D73
hypocenterC73C2×#2542
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. C22×#14556591C2semidirect
2. C22×#14556571C2semidirect
4. #22614880C2direct (N × H)
5. C2×#17988524C2semidirect
7. C2×#17988457C2semidirect
8. C2×C4×C4⋊C4×C73C2semidirect
13. C2×#14556591C22semidirect
15. C2×#14556571C22semidirect
24. #17988524C22semidirect
26. #17988457C22semidirect
30. C4×C4⋊C4×C73C22semidirect
38. C22×D292Q8semidirect
64. C2×C4⋊C4×C73D4semidirect
83. C2×D292C2×Q8semidirect
114. C4⋊C4×C73C2×D4semidirect
138. C2×C4×C73C22⋊Q8semidirect
174. C4×C73C2×C22⋊Q8semidirect
179. C2×C73#2542semidirect
193. C2×C4×C4⋊C4D73semidirect
194. C73C2×#2542semidirect
216. C4×C4⋊C4C2×D73semidirect
246. C2×C4⋊C4D292semidirect
298. C4⋊C4C2×D292semidirect
333. C2×C4#14556571semidirect
362. C4C2×#14556571semidirect
365. C2#22614880direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565912
C22×#145565712
C22×C4×D2922
#226148802
C2×#179885242
C2×#179884892
C2×#179884572
C2×C4×C4⋊C4×C732
C2×#254273