Finite Group Databasebeta

← C2×#22612021 #33240407

Subgroups — C2×#22612021 #33240407

Order 18688.

702 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×#14556537C211yesmaximal, characteristic, complemented
2C22×C16×D73C211yesmaximal, characteristic
3C2×#17988829C211yesmaximal, characteristic
4C2×#17988825C211yesmaximal, characteristic
5#22612021C218yesmaximal, direct product factor
6C2×#17988412C211yesmaximal, characteristic, complemented
7C2×#17988392C211yesmaximal, characteristic, complemented
8C2×#358×C73C211yesmaximal, characteristic, complemented
9C22×Dic292C2211yescharacteristic
10C22×C8×D73C2211yescharacteristic
11C2×#14556571—21no—
12C2×#14556567—21no—
13C2×#14556537—24no—
14C2×#14556537C2214yescomplemented
15C22×#11924003C2211yescharacteristic
16C2×C16×D73—24no—
17C2×C16×D73C2214yes—
18#17988829—22no—
19#17988829C2214yes—
20#17988825—22no—
21#17988825C2214yes—
22C2×#14556525C2211yescharacteristic
23C2×#14556515—21no—
24C2×#14556514—21no—
25#17988412C2214yescomplemented
26#17988392C2214yescomplemented
27C22×Q16×C73C2211yescharacteristic
28C22×C16×C73C2211yescharacteristic
29C2×#107×C73C2211yescharacteristic
30#358×C73C2214yescomplemented
31C22×Dic146—21no—
32C22×C4×D73D411yescharacteristic
33C2×Dic292—22no—
34C2×Dic292—21no—
35C2×Dic292—22no—
36C2×Dic292C2312yes—
37C22×#10596831D411yescharacteristic
38C2×C8×D73—22no—
39C2×C8×D73—22no—
40C2×C8×D73D412yes—
41C2×C8×D73C2312yes—
42#14556571—24no—
43#14556571—42no—
44#14556567—24no—
45#14556567—42no—
46C2×C4⋊Dic73—21no—
47C2×C4⋊Dic73—41no—
48C2×#11924007—41no—
49C2×#11924005—41no—
50C2×#11924005—41no—
51#14556537—28no—
52C2×#11924003D414yes—
53C2×#11924003C2312yes—
54C16×D73—28no—
55#14556525—21no—
56#14556525C2312yes—
57#14556515—24no—
58#14556514—24no—
59C22×Q8×C73—21no—
60C2×Q16×C73—22no—
61C2×Q16×C73—21no—
62C2×Q16×C73—22no—
63C2×Q16×C73C2312yes—
64C22×C8×C73C2311yescharacteristic
65C2×C4⋊C4×C73—21no—
66C2×C16×C73—22no—
67C2×C16×C73C2312yes—
68#107×C73—21no—
69#107×C73C2312yes—
70C23×D73D811yescharacteristic
71C2×Dic146—22no—
72C2×Dic146—42no—
73C2×Dic146—42no—
74C2×Dic146—41no—
75C22×Dic73—41no—
76C22×Dic73—41no—
77C22×Dic73D811yescharacteristic
78C2×C4×D73—22no—
79C2×C4×D73—22no—
80C2×C4×D73D812yes—
81C2×C4×D73C2×D412yes—
82Dic292—22no—
83Dic292—22no—
84Dic292—42no—
85C2×#10596831—22no—
86C2×#10596831C2×D412yes—
87C8×D73—24no—
88C8×D73—22no—
89C8×D73—22no—
90C4⋊Dic73—22no—
91C4⋊Dic73—41no—
92C4⋊Dic73—44no—
93#11924007—44no—
94#11924005—44no—
95#11924005—44no—
96#11924003C2×D414yes—
97C2×Q8×C73—22no—
98C2×Q8×C73—41no—
99C2×Q8×C73—42no—
100C2×Q8×C73—42no—
101C22×C4×C73—41no—
102C22×C4×C73—41no—
103C22×C4×C73C2×D411yescharacteristic
104Q16×C73—22no—
105Q16×C73—22no—
106Q16×C73—42no—
107C2×C8×C73C2×D411yescharacteristic
108C2×C8×C73C2×D412yes—
109C2×C8×C73#4112yes—
110C2×C8×C73C2411yescharacteristic
111C4⋊C4×C73—22no—
112C4⋊C4×C73—41no—
113C16×C73—22no—
114C23×C73C2×D811yescharacteristic
115C22×D73—22no—
116C22×D73—22no—
117C22×D73Q3214yescomplemented
118C22×D73C2×D812yes—
119Q8×C73—42no—
120Q8×C73—42no—
121Q8×C73—82no—
122C2×C4×C73—42no—
123C2×C4×C73—42no—
124C2×C4×C73—82no—
125C2×C4×C73—82no—
126C2×C4×C73#12112yes—
127C2×C4×C73C2×D811yescharacteristic
128C2×C4×C73#13512yes—
129C2×C4×C73C22×D411yescharacteristic
130C2×Dic73—22no—
131C2×Dic73—42no—
132C2×Dic73—42no—
133C2×Dic73—82no—
134C2×Dic73—82no—
135C2×Dic73C2×D812yes—
136C4×D73—22no—
137C4×D73—22no—
138C4×D73—24no—
139Dic146—42no—
140Dic146—42no—
141Dic146—82no—
142C8×C73#12112yes—
143C8×C73C22×D411yescharacteristic
144C8×C73C2×#4111yescharacteristic
145#10596831—22no—
146C22×C73#46612yes—
147C22×C73C2×Q3212yes—
148C22×C73#50812yes—
149C22×C73C22×D811yescharacteristic
150C2×D73—22no—
151C2×D73—28no—
152C2×D73—22no—
153C2×D73C2×Q3214yescomplemented
154C4×C73—82no—
155C4×C73—82no—
156C4×C73#46612yes—
157C4×C73C2×#12111yescharacteristic
158C4×C73C2×#13511yescharacteristic
159Dic73—22no—
160Dic73—82no—
161Dic73—82no—
162C2×#2216—731nomaximal, Sylow
163C2×C73#221614yescomplemented
164C2×C73C2×#46611yescharacteristic
165C2×C73C22×Q3211yescharacteristic
166C2×C73C2×#50811yescharacteristic
167D73—24no—
168C22×Q32—731no—
169C23×C16—731no—
170C2×#467—731no—
171C2×#467—731no—
172#2216—738no—
173C2×#366—731no—
174C2×#358—731no—
175C2×#358D7311yescharacteristic, complemented
176C73C2×#221611yescharacteristic, complemented, Sylow
177C22×Q16—731no—
178C22×Q16C2×D7311yescharacteristic
179C23×C8—731no—
180C2×C22⋊Q8—1461no—
181C2×C22⋊Q8—1461no—
182C2×Q32—734no—
183C2×Q32—1464no—
184C22×C16—731no—
185C22×C16—734no—
186C22×C16—1464no—
187C22×C16C2×D7311yescharacteristic
188#467—734no—
189#467—734no—
190#467—1462no—
191#467—1462no—
192C2×#107—731no—
193C2×#107C2×D7311yescharacteristic
194C2×#103—1461no—
195C2×#103—1461no—
196#366—734no—
197#358—734no—
198#358C2×D7314yescomplemented
199C22×Q8—21no—
200C22×Q8—1461no—
201C23×C4—731no—
202C2×Q16—22no—
203C2×Q16—21no—
204C2×Q16—22no—
205C2×Q16—732no—
206C2×Q16—1461no—
207C2×Q16—1462no—
208C2×Q16—1462no—
209C2×Q16C22×D7312yes—
210C22×C8—731no—
211C22×C8—732no—
212C22×C8—732no—
213C22×C8—1462no—
214C22×C8—1462no—
215C22×C8C22×D7311yescharacteristic
216C22⋊Q8—2922no—
217C22⋊Q8—2922no—
218C22⋊Q8—1464no—
219C22⋊Q8—1464no—
220C2×C4⋊C4—21no—
221C2×C4⋊C4—2921no—
222C2×C4⋊C4—2921no—
223C2×C4⋊C4—1461no—
224C2×C22⋊C4—2921no—
225C2×C22⋊C4—2921no—
226Q32—1468no—
227C2×C16—22no—
228C2×C16—734no—
229C2×C16—732no—
230C2×C16—1468no—
231C2×C16C22×D7312yes—
232#107—21no—
233#107—732no—
234#107—1461no—
235#107C22×D7312yes—
236#103—1464no—
237#103—1464no—
238C24—731no—
239C2×Q8—22no—
240C2×Q8—41no—
241C2×Q8—42no—
242C2×Q8—42no—
243C2×Q8—2921no—
244C2×Q8—2922no—
245C2×Q8—2922no—
246C2×Q8—1462no—
247C22×C4—41no—
248C22×C4—41no—
249C22×C4—2921no—
250C22×C4—2921no—
251C22×C4—731no—
252C22×C4—732no—
253C22×C4—732no—
254C22×C4—1462no—
255C22×C4—1462no—
256C22×C4D4×D7311yescharacteristic
257Q16—22no—
258Q16—22no—
259Q16—42no—
260Q16—2922no—
261Q16—1462no—
262Q16—1462no—
263C2×C8—732no—
264C2×C8—1462no—
265C2×C8—1464no—
266C2×C8—1462no—
267C2×C8—1462no—
268C2×C8D4×D7311yescharacteristic
269C2×C8D4×D7312yes—
270C2×C8#1192402812yes—
271C2×C8C23×D7311yescharacteristic
272C4⋊C4—22no—
273C4⋊C4—41no—
274C4⋊C4—2924no—
275C4⋊C4—2924no—
276C4⋊C4—2921no—
277C4⋊C4—1462no—
278C22⋊C4—2924no—
279C22⋊C4—2924no—
280C16—22no—
281C16—734no—
282C23—734no—
283C23—732no—
284C23—1462no—
285C23—1462no—
286C23D8×D7311yescharacteristic
287Q8—42no—
288Q8—42no—
289Q8—82no—
290Q8—2922no—
291Q8—2922no—
292Q8—5842no—
293C2×C4—42no—
294C2×C4—42no—
295C2×C4—82no—
296C2×C4—82no—
297C2×C4—2922no—
298C2×C4—2922no—
299C2×C4—5842no—
300C2×C4—5842no—
301C2×C4—732no—
302C2×C4—1462no—
303C2×C4—1464no—
304C2×C4—1462no—
305C2×C4—1462no—
306C2×C4#1455656412yes—
307C2×C4D8×D7311yescharacteristic
308C2×C4#1455661212yes—
309C2×C4C2×D4×D7311yescharacteristic
310C8—1462no—
311C8#1455656412yes—
312C8C2×D4×D7311yescharacteristic
313C8C2×#1192402811yescharacteristic
314C22—734no—
315C22—1468no—
316C22—1462no—
317C22—1462no—
318C22#1798882212yes—
319C22Q32×D7312yes—
320C22#1798901812yes—
321C22C2×D8×D7311yescharacteristic
322C4—82no—
323C4—82no—
324C4—5842no—
325C4—5842no—
326C4—1462no—
327C4#1798882212yes—
328C4C2×#1455656411yescharacteristic
329C4C2×#1455661211yescharacteristic
330C2—1464no—
331C2#2261202114yesdirect product factor
332C2C2×#1798882211yescharacteristic
333C2C2×Q32×D7311yescharacteristic
334C2C2×#1798901811yescharacteristic
subgroupG/H
centerC23D8×D73
commutator, cosocleC2×C8×C73C24
FrattiniC2×C8C23×D73
FittingC2×#358×C73C2
socleC23×C73C2×D8
prime radicalC23×D73D8
hypercenterC2×#358D73
hypocenterC73C2×#2216
LCSG ▷ C2×C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#358

Complements

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

NH ≅ G/Ntype
1. C22×#14556537C2semidirect
5. #22612021C2direct (N × H)
6. C2×#17988412C2semidirect
7. C2×#17988392C2semidirect
8. C2×#358×C73C2semidirect
14. C2×#14556537C22semidirect
25. #17988412C22semidirect
26. #17988392C22semidirect
30. #358×C73C22semidirect
117. C22×D73Q32semidirect
153. C2×D73C2×Q32semidirect
163. C2×C73#2216semidirect
175. C2×#358D73semidirect
176. C73C2×#2216semidirect
198. #358C2×D73semidirect
331. C2#22612021direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565372
C22×C16×D732
C2×#179888292
C2×#179888252
#226120212
C2×#179884122
C2×#179883922
C2×#358×C732
C2×#221673