Finite Group Databasebeta

← C2×#22615872 #33253086

Subgroups — C2×#22615872 #33253086

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×#14556579C211yesmaximal, characteristic
2#22615872C2116yesmaximal, direct product factor
3C2×#17988513C214yesmaximal, complemented
4C2×#17988498C214yesmaximal, complemented
5C2×#17988492C212yesmaximal, complemented
6C2×#17988488C212yesmaximal
7C2×#17988433C211yesmaximal, characteristic, complemented
8C22×C4⋊Q8×C73C211yesmaximal, characteristic, complemented
9C23×Dic146C2211yescharacteristic
10C23×D292C2211yescharacteristic
11C2×#14556579—28no—
12C2×#14556579C2218yes—
13C22×#11924005C2212yes—
14C22×#11924005C2212yes—
15C22×#11924005C2218yes—
16C22×C4×Dic73C2212yes—
17#17988513C22132yescomplemented
18#17988498C22132yescomplemented
19#17988492C22116yescomplemented
20#17988488C22116yes—
21#17988433C2218yescomplemented
22C2×#14556498C2212yes—
23C2×#14556498C2212yes—
24C2×#14556498C2218yes—
25C23×Q8×C73C2212yes—
26C2×C4⋊Q8×C73—28no—
27C2×C4⋊Q8×C73C2218yescomplemented
28C22×C4⋊C4×C73C2212yes—
29C22×C4⋊C4×C73C2212yes—
30C22×C42×C73C2211yescharacteristic
31C24×D73C2312yes—
32C22×Dic146—24no—
33C22×Dic146—28no—
34C22×Dic146C2314yes—
35C22×D292—24no—
36C22×D292—28no—
37C22×D292C2314yes—
38C23×Dic73C2312yes—
39C23×Dic73C2314yes—
40#14556579—232no—
41C2×#11924005—28no—
42C2×#11924005—28no—
43C2×#11924005—416no—
44C2×#11924005C2318yes—
45C2×#11924005C2318yes—
46C2×#11924005C23132yes—
47C2×C4×Dic73—28no—
48C2×C4×Dic73C2318yes—
49#14556498C2318yes—
50#14556498C2318yes—
51#14556498C23132yes—
52C22×Q8×C73—28no—
53C22×Q8×C73—48no—
54C22×Q8×C73C2318yes—
55C23×C4×C73C2314yes—
56C23×C4×C73C2311yescharacteristic
57C23×C4×C73C2311yescharacteristic
58C23×C4×C73C2311yescharacteristic
59C4⋊Q8×C73—232no—
60C2×C4⋊C4×C73—28no—
61C2×C4⋊C4×C73—28no—
62C2×C4⋊C4×C73C2318yes—
63C2×C4⋊C4×C73C2318yes—
64C2×C42×C73D418yes—
65C2×C42×C73C2314yes—
66C23×D73—24no—
67C23×D73—28no—
68C23×D73—28no—
69C23×D73—28no—
70C23×D73C2414yes—
71C2×Dic146—28no—
72C2×Dic146—216no—
73C2×Dic146—416no—
74C2×D292—28no—
75C2×D292—216no—
76C2×D292—416no—
77C22×Dic73—24no—
78C22×Dic73—28no—
79C22×Dic73—28no—
80C22×Dic73—28no—
81C22×Dic73—28no—
82C22×Dic73C2418yes—
83C22×Dic73C2414yes—
84#11924005—216no—
85#11924005—216no—
86#11924005—432no—
87C4×Dic73—216no—
88C24×C73C2411yescharacteristic
89C2×Q8×C73—216no—
90C2×Q8×C73—416no—
91C2×Q8×C73—432no—
92C22×C4×C73—24no—
93C22×C4×C73—24no—
94C22×C4×C73—28no—
95C22×C4×C73—216no—
96C22×C4×C73C2×D414yes—
97C22×C4×C73C2×D414yes—
98C22×C4×C73C2×D414yes—
99C22×C4×C73#4118yes—
100C22×C4×C73C2418yes—
101C22×C4×C73C2412yes—
102C22×C4×C73C2412yes—
103C22×C4×C73C2412yes—
104C4⋊C4×C73—216no—
105C4⋊C4×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—
120Q8×C73—432no—
121C2×C4×C73—28no—
122C2×C4×C73—28no—
123C2×C4×C73—24no—
124C2×C4×C73—24no—
125C2×C4×C73—28no—
126C2×C4×C73—216no—
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—28no—
137C2×Dic73—28no—
138C2×Dic73—48no—
139C2×Dic73—416no—
140D292—416no—
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⋊Q8D7311yescharacteristic, complemented
169C22×#124—731no—
170#2640—7316no—
171C2×#397—734no—
172C2×#393—734no—
173C2×#391—732no—
174C2×#390—732no—
175C2×#376—731no—
176C73C2×#264011yescharacteristic, complemented, Sylow
177C23×Q8—731no—
178C23×Q8C2×D7312yes—
179C23×D4—731no—
180C2×C4⋊Q8—28no—
181C2×C4⋊Q8C2×D7318yescomplemented
182C2×#124—738no—
183C2×#124—1468no—
184C22×C4⋊C4C2×D7312yes—
185C22×C4⋊C4C2×D7312yes—
186C22×C22⋊C4—738no—
187C22×C22⋊C4—732no—
188C22×C22⋊C4—732no—
189C22×C42—732no—
190C22×C42C2×D7311yescharacteristic
191#397—7332no—
192#393—7332no—
193#391—7316no—
194#390—7316no—
195#376—738no—
196C2×#95—732no—
197C2×#95—738no—
198C2×#95—732no—
199C25—732no—
200C22×Q8—28no—
201C22×Q8—48no—
202C22×Q8—734no—
203C22×Q8—1464no—
204C22×Q8—1468no—
205C22×Q8C22×D7318yes—
206C22×D4—734no—
207C22×D4—1464no—
208C22×D4—1468no—
209C23×C4—732no—
210C23×C4—734no—
211C23×C4C22×D7314yes—
212C23×C4C22×D7311yescharacteristic
213C23×C4C22×D7311yescharacteristic
214C23×C4C22×D7311yescharacteristic
215C4⋊Q8—232no—
216#124—14632no—
217C2×C4⋊C4—28no—
218C2×C4⋊C4—28no—
219C2×C4⋊C4C22×D7318yes—
220C2×C4⋊C4C22×D7318yes—
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—738no—
228C2×C42—1468no—
229C2×C42C22⋊D7318yes—
230C2×C42C22×D7314yes—
231#95—738no—
232#95—738no—
233#95—7332no—
234C24—734no—
235C24—1464no—
236C24—1468no—
237C24—1468no—
238C24—1468no—
239C24C23×D7311yescharacteristic
240C2×Q8—216no—
241C2×Q8—416no—
242C2×Q8—432no—
243C2×Q8—29216no—
244C2×Q8—1468no—
245C2×Q8—14616no—
246C2×D4—29216no—
247C2×D4—1468no—
248C2×D4—14616no—
249C22×C4—24no—
250C22×C4—24no—
251C22×C4—28no—
252C22×C4—216no—
253C22×C4—738no—
254C22×C4—734no—
255C22×C4—1464no—
256C22×C4—1468no—
257C22×C4—1468no—
258C22×C4—1468no—
259C22×C4—1468no—
260C22×C4C2×C22⋊D7314yes—
261C22×C4C2×C22⋊D7314yes—
262C22×C4C2×C22⋊D7314yes—
263C22×C4#1192402918yes—
264C22×C4C23×D7318yes—
265C22×C4C23×D7312yes—
266C22×C4C23×D7312yes—
267C22×C4C23×D7312yes—
268C4⋊C4—216no—
269C4⋊C4—216no—
270C22⋊C4—29232no—
271C22⋊C4—14616no—
272C22⋊C4—14616no—
273C42—14616no—
274C42C2×C22⋊D73116yes—
275C23—2928no—
276C23—2928no—
277C23—29232no—
278C23—2928no—
279C23—1464no—
280C23—1468no—
281C23—1468no—
282C23—1468no—
283C23C22×C22⋊D7312yes—
284C23C2×#1192402914yes—
285C23#1455663614yes—
286C23#1455663914yes—
287C23C24×D7311yescharacteristic
288Q8—432no—
289Q8—29216no—
290D4—29216no—
291C2×C4—28no—
292C2×C4—28no—
293C2×C4—24no—
294C2×C4—24no—
295C2×C4—28no—
296C2×C4—216no—
297C2×C4—416no—
298C2×C4—29216no—
299C2×C4—2928no—
300C2×C4—1464no—
301C2×C4—1468no—
302C2×C4—1468no—
303C2×C4—1468no—
304C2×C4—1468no—
305C2×C4#14556580116yes—
306C2×C4C22×C22⋊D7314yes—
307C2×C4C22×C22⋊D7314yes—
308C2×C4C22×C22⋊D7314yes—
309C2×C4C2×#1192402918yes—
310C22—2924no—
311C22—2924no—
312C22—29216no—
313C22—2924no—
314C22—58416no—
315C22C2×#1455658014yes—
316C22#1798915414yes—
317C22#1798916114yes—
318C22#17989211116yes—
319C22C23×C22⋊D7311yescharacteristic
320C22C22×#1192402912yes—
321C22C2×#1455663612yes—
322C22C2×#1455663912yes—
323C4—24no—
324C4—24no—
325C4—48no—
326C4—2928no—
327C4—2924no—
328C4C2×#1455658018yes—
329C2—5844no—
330C2#2261587218yesdirect product factor
331C2C22×#1455658011yescharacteristic
332C2C2×#1798915411yescharacteristic
333C2C2×#1798916111yescharacteristic
334C2C2×#1798921114yes—
subgroupG/H
centerC24C23×D73
commutator, cosocleC23×C73C25
FrattiniC23C24×D73
FittingC22×C4⋊Q8×C73C2
socleC24×C73C24
prime radicalC23×D292C22
hypercenterC22×C4⋊Q8D73
hypocenterC73C2×#2640
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. #22615872C2direct (N × H)
3. C2×#17988513C2semidirect
4. C2×#17988498C2semidirect
5. C2×#17988492C2semidirect
7. C2×#17988433C2semidirect
8. C22×C4⋊Q8×C73C2semidirect
17. #17988513C22semidirect
18. #17988498C22semidirect
19. #17988492C22semidirect
21. #17988433C22semidirect
27. C2×C4⋊Q8×C73C22semidirect
162. C2×C73#2640semidirect
168. C22×C4⋊Q8D73semidirect
176. C73C2×#2640semidirect
181. C2×C4⋊Q8C2×D73semidirect
330. C2#22615872direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565792
#226158722
C2×#179885132
C2×#179884982
C2×#179884922
C2×#179884882
C2×#179884332
C22×C4⋊Q8×C732
C2×#264073