Finite Group Databasebeta

← C2×#22609444 #33068513

Subgroups — C2×#22609444 #33068513

Order 18688.

758 conjugacy classes of subgroups.

The subgroup lattice has 306 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17988992C211yesmaximal, characteristic, complemented
2C2×#17988792C212yesmaximal
3#22609444C218yesmaximal, direct product factor
4C2×#17988338C211yesmaximal, characteristic, complemented
5C2×#17988332C212yesmaximal, complemented
6C2×#436×C73C211yesmaximal, characteristic
7C22×#11924016—22no—
8C2×#14556591C2212yes—
9#17988992—22no—
10#17988992C2214yescomplemented
11#17988792—24no—
12#17988792C2218yes—
13C2×#14556525—21no—
14C2×#14556525—21no—
15C2×C4⋊#10596831C2212yes—
16C2×#14556514—22no—
17#17988338C2214yescomplemented
18#17988332C2218yescomplemented
19C22×M16×C73—21no—
20C2×C4×D4×C73C2211yescharacteristic
21#436×C73—22no—
22#436×C73C2214yes—
23C2×C4⋊C8×C73C2211yescharacteristic
24C2×C22⋊C8×C73—21no—
25C2×C4×C8×C73C2211yescharacteristic
26C22×Dic146—22no—
27C2×#11924016—28no—
28C2×#11924016—48no—
29C22×#10596831—22no—
30#14556591—22no—
31#14556591—22no—
32#14556591—22no—
33#14556591C2314yes—
34C2×C4⋊Dic73—22no—
35C2×C4⋊Dic73—22no—
36#14556525—24no—
37#14556525—24no—
38C4⋊#10596831—22no—
39C4⋊#10596831C2314yes—
40#14556514—28no—
41C22×D4×C73D411yescharacteristic
42C23×C4×C73—21no—
43C2×M16×C73—24no—
44C2×M16×C73—44no—
45C22×C8×C73—21no—
46C22×C8×C73D411yescharacteristic
47C22×C8×C73D411yescharacteristic
48C4×D4×C73—21no—
49C4×D4×C73—21no—
50C4×D4×C73D412yes—
51C4×D4×C73C2312yes—
52C2×C4⋊C4×C73D411yescharacteristic
53C2×C22⋊C4×C73—21no—
54C2×C42×C73C2311yescharacteristic
55C4⋊C8×C73—21no—
56C4⋊C8×C73C2312yes—
57C22⋊C8×C73—24no—
58C4×C8×C73D412yes—
59C4×C8×C73C2312yes—
60C2×Dic146—24no—
61C2×Dic146—44no—
62C2×Dic146—44no—
63C2×Dic146—42no—
64C22×Dic73—42no—
65#11924016—416no—
66C2×#10596831—24no—
67C2×#10596831—44no—
68C4⋊Dic73—24no—
69C4⋊Dic73—24no—
70C4⋊Dic73—42no—
71C4⋊Dic73—42no—
72C24×C73—21no—
73C2×D4×C73—21no—
74C2×D4×C73—24no—
75C2×D4×C73C2×D412yes—
76C22×C4×C73—21no—
77C22×C4×C73—22no—
78C22×C4×C73—22no—
79C22×C4×C73—42no—
80C22×C4×C73—42no—
81C22×C4×C73C2×D411yescharacteristic
82C22×C4×C73C2×D411yescharacteristic
83C22×C4×C73#4111yescharacteristic
84M16×C73—48no—
85C2×C8×C73—22no—
86C2×C8×C73—22no—
87C2×C8×C73—42no—
88C2×C8×C73SD1614yescomplemented
89C2×C8×C73C2×D412yes—
90C2×C8×C73C2×D412yes—
91C4⋊C4×C73—21no—
92C4⋊C4×C73C2×D412yes—
93C22⋊C4×C73—22no—
94C22⋊C4×C73—22no—
95C42×C73C2×D411yescharacteristic
96C42×C73C2×D411yescharacteristic
97C42×C73#4111yescharacteristic
98C42×C73C2411yescharacteristic
99C23×C73—22no—
100C23×C73—42no—
101C23×C73—42no—
102C23×C73—42no—
103C23×C73#12111yescharacteristic
104D4×C73—24no—
105D4×C73—42no—
106C2×C4×C73—22no—
107C2×C4×C73—22no—
108C2×C4×C73—42no—
109C2×C4×C73—42no—
110C2×C4×C73—42no—
111C2×C4×C73—44no—
112C2×C4×C73#12111yescharacteristic
113C2×C4×C73#12111yescharacteristic
114C2×C4×C73#12111yescharacteristic
115C2×C4×C73C2×SD1612yes—
116C2×C4×C73AGL(1,ℤ/8)14yes—
117C2×C4×C73#13712yes—
118C2×C4×C73C22×D411yescharacteristic
119C2×C4×C73C22×D411yescharacteristic
120C2×C4×C73C2×#4111yescharacteristic
121C2×Dic73—44no—
122C2×Dic73—84no—
123Dic146—44no—
124Dic146—44no—
125Dic146—84no—
126C8×C73—22no—
127C8×C73—42no—
128C8×C73C2×SD1614yescomplemented
129#10596831—44no—
130C22×C73—42no—
131C22×C73—42no—
132C22×C73—42no—
133C22×C73—84no—
134C22×C73#46112yes—
135C22×C73#46912yes—
136C22×C73#47312yes—
137C22×C73C2×#12111yescharacteristic
138C4×C73—21no—
139C4×C73—21no—
140C4×C73—42no—
141C4×C73#46112yes—
142C4×C73#46912yes—
143C4×C73C22×SD1611yescharacteristic
144C4×C73C2×AGL(1,ℤ/8)12yes—
145C4×C73C2×#13711yescharacteristic
146Dic73—84no—
147C2×#1693—731nomaximal, Sylow
148C2×C73—82no—
149C2×C73#169314yescomplemented
150C2×C73C2×#46111yescharacteristic
151C2×C73C2×#46911yescharacteristic
152C2×C73C2×#47311yescharacteristic
153C2×#500—731no—
154C2×#461—732no—
155C2×#436D7311yescharacteristic
156#1693—738no—
157C2×#334—731no—
158C2×#332—732no—
159C73C2×#169311yescharacteristic, complemented, Sylow
160C22×SD16—1462no—
161C22×M16—21no—
162C2×C4⋊Q8—732no—
163C2×C4×D4C2×D7311yescharacteristic
164#500—734no—
165#500—1462no—
166#461—738no—
167#461—1464no—
168#436—22no—
169#436C2×D7314yes—
170C2×#107—1461no—
171C2×#107—1461no—
172C2×C4⋊C8—732no—
173C2×C4⋊C8C2×D7311yescharacteristic
174C2×#103—1462no—
175C2×C22⋊C8—21no—
176C2×C4×C8C2×D7311yescharacteristic
177#334—734no—
178#332—738no—
179C22×Q8—1462no—
180C22×D4D29211yescharacteristic
181C23×C4—21no—
182C2×SD16—2928no—
183C2×SD16—1468no—
184C2×M16—24no—
185C2×M16—44no—
186C22×C8—21no—
187C22×C8—1462no—
188C22×C8C22⋊D7311yescharacteristic
189C22×C8C22⋊D7311yescharacteristic
190C4⋊Q8—734no—
191C4⋊Q8—1462no—
192C4⋊Q8—1462no—
193C4⋊Q8—1462no—
194C4×D4—21no—
195C4×D4—21no—
196C4×D4D29212yes—
197C4×D4C22×D7312yes—
198C2×C4⋊C4—1462no—
199C2×C4⋊C4—1462no—
200C2×C4⋊C4D29211yescharacteristic
201C2×C22⋊C4—21no—
202C2×C42C22×D7311yescharacteristic
203#107—1464no—
204#107—1464no—
205C4⋊C8—21no—
206C4⋊C8—734no—
207C4⋊C8—1462no—
208C4⋊C8C22×D7312yes—
209#103—1468no—
210C22⋊C8—24no—
211C4×C8C22⋊D7312yes—
212C4×C8C22×D7312yes—
213C24—21no—
214C2×Q8—2922no—
215C2×Q8—2924no—
216C2×Q8—2924no—
217C2×Q8—1464no—
218C2×D4—21no—
219C2×D4—24no—
220C2×D4C2×D29212yes—
221C22×C4—21no—
222C22×C4—22no—
223C22×C4—22no—
224C22×C4—42no—
225C22×C4—42no—
226C22×C4—2922no—
227C22×C4C2×C22⋊D7311yescharacteristic
228C22×C4C2×D29211yescharacteristic
229C22×C4#1192402811yescharacteristic
230SD16—29216no—
231M16—48no—
232C2×C8—22no—
233C2×C8—22no—
234C2×C8—42no—
235C2×C8—2924no—
236C2×C8—1464no—
237C2×C8#1192401614yescomplemented
238C2×C8C2×C22⋊D7312yes—
239C2×C8C2×C22⋊D7312yes—
240C4⋊C4—21no—
241C4⋊C4—2922no—
242C4⋊C4—2922no—
243C4⋊C4—1464no—
244C4⋊C4—1464no—
245C4⋊C4C2×D29212yes—
246C22⋊C4—22no—
247C22⋊C4—22no—
248C42C2×C22⋊D7311yescharacteristic
249C42C2×D29211yescharacteristic
250C42#1192402811yescharacteristic
251C42C23×D7311yescharacteristic
252C23—22no—
253C23—42no—
254C23—42no—
255C23—42no—
256C23#1455656511yescharacteristic
257Q8—2924no—
258Q8—2924no—
259Q8—5844no—
260D4—24no—
261D4—42no—
262C2×C4—22no—
263C2×C4—22no—
264C2×C4—42no—
265C2×C4—42no—
266C2×C4—44no—
267C2×C4—42no—
268C2×C4—2924no—
269C2×C4—5844no—
270C2×C4#1455656511yescharacteristic
271C2×C4#1455656511yescharacteristic
272C2×C4#1455656511yescharacteristic
273C2×C4C2×#1192401612yes—
274C2×C4#1455661914yes—
275C2×C4#1455662112yes—
276C2×C4C22×C22⋊D7311yescharacteristic
277C2×C4C22×D29211yescharacteristic
278C2×C4C2×#1192402811yescharacteristic
279C8—22no—
280C8—42no—
281C8—2924no—
282C8C2×#1192401614yescomplemented
283C22—42no—
284C22—42no—
285C22—42no—
286C22—84no—
287C22#1798879212yes—
288C22#1798884012yes—
289C22#1798886212yes—
290C22C2×#1455656511yescharacteristic
291C4—21no—
292C4—21no—
293C4—42no—
294C4—5844no—
295C4#1798879212yes—
296C4#1798884012yes—
297C4C22×#1192401611yescharacteristic
298C4C2×#1455661912yes—
299C4C2×#1455662111yescharacteristic
300C2—82no—
301C2#2260944414yesdirect product factor
302C2C2×#1798879211yescharacteristic
303C2C2×#1798884011yescharacteristic
304C2C2×#1798886211yescharacteristic
subgroupG/H
centerC23#14556565
commutator, cosocleC42×C73C24
FrattiniC42C23×D73
FittingC2×#436×C73C2
socleC23×C73#121
prime radicalC22×D4×C73D4
hypercenterC2×#436D73
hypocenterC73C2×#1693
LCSG ▷ C42×C73 ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#436

Complements

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

NH ≅ G/Ntype
1. C2×#17988992C2semidirect
3. #22609444C2direct (N × H)
4. C2×#17988338C2semidirect
5. C2×#17988332C2semidirect
10. #17988992C22semidirect
17. #17988338C22semidirect
18. #17988332C22semidirect
88. C2×C8×C73SD16semidirect
128. C8×C73C2×SD16semidirect
149. C2×C73#1693semidirect
159. C73C2×#1693semidirect
237. C2×C8#11924016semidirect
282. C8C2×#11924016semidirect
301. C2#22609444direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179889922
C2×#179887922
#226094442
C2×#179883382
C2×#179883322
C2×#436×C732
C2×#169373