Finite Group Databasebeta

← C2×#22615867 #33253084

Subgroups — C2×#22615867 #33253084

Order 18688.

2806 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×#14556591C211yesmaximal, characteristic, complemented
2C22×#14556579C211yesmaximal, characteristic
3#22615867C2116yesmaximal, direct product factor
4C2×#17988514C214yesmaximal, complemented
5C2×#17988500C214yesmaximal, complemented
6C2×#17988493C212yesmaximal, complemented
7C2×#17988489C212yesmaximal
8C2×#376×C73C211yesmaximal, characteristic, complemented
9C23×Dic146C2211yescharacteristic
10C23×Dic146C2212yes—
11C23×D292C2211yescharacteristic
12C2×#14556591—28no—
13C2×#14556591C2218yescomplemented
14C2×#14556579—28no—
15C2×#14556579C2218yes—
16C22×C4⋊Dic73C2212yes—
17C22×C4⋊Dic73C2212yes—
18C22×#11924005C2212yes—
19C22×#11924005C2212yes—
20C22×#11924005C2218yes—
21#17988514C22132yescomplemented
22#17988500C22132yescomplemented
23#17988493C22116yescomplemented
24#17988489C22116yes—
25C2×#14556498C2218yes—
26C22×C42×C73C2212yes—
27C22×C42×C73C2211yescharacteristic
28#376×C73C2218yescomplemented
29C2×#95×C73C2212yes—
30C2×#95×C73C2212yes—
31C24×D73C2312yes—
32C22×Dic146—28no—
33C22×Dic146—24no—
34C22×Dic146—28no—
35C22×Dic146—48no—
36C22×Dic146C2314yes—
37C22×Dic146C2318yes—
38C22×D292—24no—
39C22×D292—28no—
40C22×D292C2314yes—
41C23×Dic73C2312yes—
42C23×Dic73C2314yes—
43#14556591—232no—
44#14556579—232no—
45C2×C4⋊Dic73—28no—
46C2×C4⋊Dic73—28no—
47C2×C4⋊Dic73C2318yes—
48C2×C4⋊Dic73C2318yes—
49C2×#11924005—28no—
50C2×#11924005—28no—
51C2×#11924005—416no—
52C2×#11924005C2318yes—
53C2×#11924005C2318yes—
54C2×#11924005C23132yes—
55#14556498C23132yes—
56C23×C4×C73C2314yes—
57C23×C4×C73C2311yescharacteristic
58C23×C4×C73C2311yescharacteristic
59C23×C4×C73C2311yescharacteristic
60C2×C42×C73—28no—
61C2×C42×C73D418yes—
62C2×C42×C73C2318yes—
63C2×C42×C73C2314yes—
64#95×C73C2318yes—
65#95×C73C2318yes—
66C23×D73—24no—
67C23×D73—28no—
68C23×D73—28no—
69C23×D73—28no—
70C23×D73C2414yes—
71C2×Dic146—28no—
72C2×Dic146—216no—
73C2×Dic146—216no—
74C2×Dic146—416no—
75C2×Dic146—432no—
76C2×Dic146—416no—
77C2×D292—28no—
78C2×D292—216no—
79C2×D292—416no—
80C22×Dic73—24no—
81C22×Dic73—28no—
82C22×Dic73—28no—
83C22×Dic73—216no—
84C22×Dic73C2414yes—
85C22×Dic73C2418yes—
86C4⋊Dic73—216no—
87C4⋊Dic73—216no—
88#11924005—216no—
89#11924005—216no—
90#11924005—432no—
91C24×C73C2411yescharacteristic
92C22×C4×C73—24no—
93C22×C4×C73—24no—
94C22×C4×C73—28no—
95C22×C4×C73—28no—
96C22×C4×C73—28no—
97C22×C4×C73C2×D414yes—
98C22×C4×C73C2×D414yes—
99C22×C4×C73C2×D414yes—
100C22×C4×C73#4118yes—
101C22×C4×C73C2418yes—
102C22×C4×C73C2412yes—
103C22×C4×C73C2412yes—
104C22×C4×C73C2412yes—
105C42×C73—216no—
106C42×C73C2×D4116yes—
107C23×C73C22×D412yes—
108C23×C73C2×#4114yes—
109C23×C73H(5,𝔽2)14yes—
110C23×C732−1+414yes—
111C23×C73C2511yescharacteristic
112C22×D73—24no—
113C22×D73—28no—
114C22×D73—28no—
115C22×D73—28no—
116C22×D73—48no—
117C22×D73—48no—
118C22×D73—48no—
119C22×D73—432no—
120C2×C4×C73—28no—
121C2×C4×C73—28no—
122C2×C4×C73—24no—
123C2×C4×C73—24no—
124C2×C4×C73—28no—
125C2×C4×C73—28no—
126C2×C4×C73—28no—
127C2×C4×C73—416no—
128C2×C4×C73#124116yes—
129C2×C4×C73C22×D414yes—
130C2×C4×C73C22×D414yes—
131C2×C4×C73C22×D414yes—
132C2×C4×C73C2×#4118yes—
133C2×Dic73—24no—
134C2×Dic73—28no—
135C2×Dic73—28no—
136C2×Dic73—216no—
137C2×Dic73—48no—
138C2×Dic73—416no—
139D292—416no—
140Dic146—432no—
141Dic146—416no—
142C22×C73C2×#12414yes—
143C22×C73#53514yes—
144C22×C73#53614yes—
145C22×C73#542116yes—
146C22×C73C23×D411yescharacteristic
147C22×C73C22×#4112yes—
148C22×C73C2×H(5,𝔽2)12yes—
149C22×C73C2×2−1+412yes—
150C2×D73—44no—
151C2×D73—44no—
152C2×D73—44no—
153C2×D73—416no—
154C2×D73—816no—
155C4×C73—24no—
156C4×C73—24no—
157C4×C73—48no—
158C4×C73C2×#12418yes—
159Dic73—44no—
160Dic73—48no—
161C2×#2640—731nomaximal, Sylow
162C2×C73#264018yescomplemented
163C2×C73C22×#12411yescharacteristic
164C2×C73C2×#53511yescharacteristic
165C2×C73C2×#53611yescharacteristic
166C2×C73C2×#54214yes—
167D73—84no—
168C22×C4⋊Q8—731no—
169C22×#124—731no—
170#2640—7316no—
171C2×#397—734no—
172C2×#393—734no—
173C2×#391—732no—
174C2×#390—732no—
175C2×#376D7311yescharacteristic, complemented
176C73C2×#264011yescharacteristic, complemented, Sylow
177C23×Q8—732no—
178C23×Q8—731no—
179C23×D4—731no—
180C2×C4⋊Q8—738no—
181C2×C4⋊Q8—1468no—
182C2×#124—738no—
183C2×#124—1468no—
184C22×C4⋊C4—732no—
185C22×C4⋊C4—732no—
186C22×C22⋊C4—738no—
187C22×C22⋊C4—732no—
188C22×C22⋊C4—732no—
189C22×C42C2×D7312yes—
190C22×C42C2×D7311yescharacteristic
191#397—7332no—
192#393—7332no—
193#391—7316no—
194#390—7316no—
195#376C2×D7318yescomplemented
196C2×#95—738no—
197C2×#95C2×D7312yes—
198C2×#95C2×D7312yes—
199C25—732no—
200C22×Q8—2928no—
201C22×Q8—738no—
202C22×Q8—734no—
203C22×Q8—1464no—
204C22×Q8—1468no—
205C22×Q8—1468no—
206C22×D4—734no—
207C22×D4—1464no—
208C22×D4—1468no—
209C23×C4—734no—
210C23×C4—732no—
211C23×C4C22×D7314yes—
212C23×C4C22×D7311yescharacteristic
213C23×C4C22×D7311yescharacteristic
214C23×C4C22×D7311yescharacteristic
215C4⋊Q8—14632no—
216#124—14632no—
217C2×C4⋊C4—738no—
218C2×C4⋊C4—738no—
219C2×C4⋊C4—1468no—
220C2×C4⋊C4—1468no—
221C2×C22⋊C4—29216no—
222C2×C22⋊C4—7332no—
223C2×C22⋊C4—738no—
224C2×C22⋊C4—738no—
225C2×C22⋊C4—1468no—
226C2×C22⋊C4—1468no—
227C2×C42—28no—
228C2×C42D29218yes—
229C2×C42C22×D7318yes—
230C2×C42C22×D7314yes—
231#95—7332no—
232#95C22×D7318yes—
233#95C22×D7318yes—
234C24—734no—
235C24—1464no—
236C24—1468no—
237C24—1468no—
238C24—1468no—
239C24C23×D7311yescharacteristic
240C2×Q8—29232no—
241C2×Q8—29216no—
242C2×Q8—29216no—
243C2×Q8—1468no—
244C2×Q8—14616no—
245C2×Q8—14616no—
246C2×D4—29216no—
247C2×D4—1468no—
248C2×D4—14616no—
249C22×C4—24no—
250C22×C4—24no—
251C22×C4—28no—
252C22×C4—28no—
253C22×C4—28no—
254C22×C4—734no—
255C22×C4—738no—
256C22×C4—1464no—
257C22×C4—1468no—
258C22×C4—1468no—
259C22×C4—14616no—
260C22×C4C2×D29214yes—
261C22×C4C2×D29214yes—
262C22×C4C2×D29214yes—
263C22×C4#1192402818yes—
264C22×C4C23×D7318yes—
265C22×C4C23×D7312yes—
266C22×C4C23×D7312yes—
267C22×C4C23×D7312yes—
268C4⋊C4—14616no—
269C4⋊C4—14616no—
270C22⋊C4—29232no—
271C22⋊C4—14616no—
272C22⋊C4—14616no—
273C42—216no—
274C42C2×D292116yes—
275C23—2928no—
276C23—2928no—
277C23—29232no—
278C23—2928no—
279C23—1464no—
280C23—1468no—
281C23—1468no—
282C23—1468no—
283C23C22×D29212yes—
284C23C2×#1192402814yes—
285C23#1455663714yes—
286C23#1455663814yes—
287C23C24×D7311yescharacteristic
288Q8—29232no—
289Q8—29216no—
290D4—29216no—
291C2×C4—28no—
292C2×C4—24no—
293C2×C4—28no—
294C2×C4—24no—
295C2×C4—28no—
296C2×C4—28no—
297C2×C4—28no—
298C2×C4—416no—
299C2×C4—29216no—
300C2×C4—2928no—
301C2×C4—1464no—
302C2×C4—1468no—
303C2×C4—1468no—
304C2×C4—14616no—
305C2×C4#14556579116yes—
306C2×C4C22×D29214yes—
307C2×C4C22×D29214yes—
308C2×C4C22×D29214yes—
309C2×C4C2×#1192402818yes—
310C22—2924no—
311C22—2924no—
312C22—29216no—
313C22—2924no—
314C22—58416no—
315C22C2×#1455657914yes—
316C22#1798915614yes—
317C22#1798916314yes—
318C22#17989208116yes—
319C22C23×D29211yescharacteristic
320C22C22×#1192402812yes—
321C22C2×#1455663712yes—
322C22C2×#1455663812yes—
323C4—24no—
324C4—24no—
325C4—48no—
326C4—2928no—
327C4—2924no—
328C4C2×#1455657918yes—
329C2—5844no—
330C2#2261586718yesdirect product factor
331C2C22×#1455657911yescharacteristic
332C2C2×#1798915611yescharacteristic
333C2C2×#1798916311yescharacteristic
334C2C2×#1798920814yes—
subgroupG/H
centerC24C23×D73
commutator, cosocleC23×C73C25
FrattiniC23C24×D73
FittingC2×#376×C73C2
socleC24×C73C24
prime radicalC23×D292C22
hypercenterC2×#376D73
hypocenterC73C2×#2640
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C2×#376

Complements

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

NH ≅ G/Ntype
1. C22×#14556591C2semidirect
3. #22615867C2direct (N × H)
4. C2×#17988514C2semidirect
5. C2×#17988500C2semidirect
6. C2×#17988493C2semidirect
8. C2×#376×C73C2semidirect
13. C2×#14556591C22semidirect
21. #17988514C22semidirect
22. #17988500C22semidirect
23. #17988493C22semidirect
28. #376×C73C22semidirect
162. C2×C73#2640semidirect
175. C2×#376D73semidirect
176. C73C2×#2640semidirect
195. #376C2×D73semidirect
330. C2#22615867direct (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×#145565792
#226158672
C2×#179885142
C2×#179885002
C2×#179884932
C2×#179884892
C2×#376×C732
C2×#264073