Finite Group Databasebeta

← C2×#22611990 #33240237

Subgroups — C2×#22611990 #33240237

Order 18688.

722 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556537C211yesmaximal, characteristic, complemented
2C22×#14556535C211yesmaximal, characteristic
3C2×C4×Dic292C211yesmaximal, characteristic, complemented
4#22611990C218yesmaximal, direct product factor
5C2×C4⋊#11924003C211yesmaximal, characteristic, complemented
6C2×#17988391C211yesmaximal, characteristic, complemented
7C2×#17988388C211yesmaximal, characteristic
8C2×#495×C73C211yesmaximal, characteristic
9C22×Dic292C2211yescharacteristic
10C2×C4×Dic146—21no—
11C2×#14556537—24no—
12C2×#14556537C2214yescomplemented
13C2×#14556535—24no—
14C2×#14556535C2214yes—
15C22×#11924003C2211yescharacteristic
16C22×#11924003C2211yescharacteristic
17C4×Dic292—22no—
18C4×Dic292C2214yescomplemented
19C2×#14556525C2211yescharacteristic
20C2×#14556516—21no—
21C4⋊#11924003C2214yescomplemented
22#17988391C2214yescomplemented
23#17988388C2214yes—
24C22×Q16×C73C2211yescharacteristic
25C22×SD16×C73—21no—
26C22×D8×C73C2211yescharacteristic
27C2×#124×C73—21no—
28#495×C73—22no—
29#495×C73C2214yes—
30C2×C4×C8×C73C2211yescharacteristic
31C22×Dic146—21no—
32C2×Dic292—21no—
33C2×Dic292—22no—
34C2×Dic292D414yes—
35C2×Dic292C2312yes—
36C4×Dic146—24no—
37C4×Dic146—42no—
38C2×C4⋊Dic73—21no—
39C2×#11924007—41no—
40C2×C4×Dic73—41no—
41#14556537—28no—
42#14556535—28no—
43C2×#11924003—22no—
44C2×#11924003—22no—
45C2×#11924003C2312yes—
46C2×#11924003C2312yes—
47#14556525—21no—
48#14556525C2312yes—
49#14556516—24no—
50C22×Q8×C73—21no—
51C22×D4×C73—21no—
52C2×Q16×C73—22no—
53C2×Q16×C73—21no—
54C2×Q16×C73—22no—
55C2×Q16×C73C2312yes—
56C2×SD16×C73—24no—
57C2×SD16×C73—44no—
58C2×D8×C73—22no—
59C2×D8×C73—21no—
60C2×D8×C73—22no—
61C2×D8×C73C2312yes—
62C22×C8×C73D411yescharacteristic
63C22×C8×C73C2311yescharacteristic
64#124×C73—24no—
65#124×C73—42no—
66C2×C22⋊C4×C73—41no—
67C2×C22⋊C4×C73—41no—
68C2×C42×C73D411yescharacteristic
69C4×C8×C73D412yes—
70C4×C8×C73C2312yes—
71C2×Dic146—24no—
72C2×Dic146—22no—
73C2×Dic146—41no—
74C2×Dic146—42no—
75C22×Dic73—41no—
76C22×Dic73—41no—
77Dic292—24no—
78Dic292—22no—
79Dic292C2×D414yes—
80C4⋊Dic73—22no—
81C4⋊Dic73—41no—
82#11924007—44no—
83C4×Dic73—44no—
84#11924003—22no—
85#11924003—22no—
86C24×C73—41no—
87C2×Q8×C73—22no—
88C2×Q8×C73—41no—
89C2×Q8×C73—42no—
90C2×Q8×C73—42no—
91C2×D4×C73—22no—
92C2×D4×C73—42no—
93C2×D4×C73—41no—
94C2×D4×C73—42no—
95C22×C4×C73—41no—
96C22×C4×C73D811yescharacteristic
97C22×C4×C73D811yescharacteristic
98C22×C4×C73C2×D411yescharacteristic
99Q16×C73—22no—
100Q16×C73—22no—
101Q16×C73—42no—
102SD16×C73—48no—
103D8×C73—22no—
104D8×C73—22no—
105D8×C73—42no—
106C2×C8×C73—22no—
107C2×C8×C73C2×D412yes—
108C2×C8×C73C2×D412yes—
109C2×C8×C73C2×D411yescharacteristic
110C2×C8×C73#4112yes—
111C2×C8×C73C2411yescharacteristic
112C22⋊C4×C73—44no—
113C22⋊C4×C73—44no—
114C42×C73D812yes—
115C42×C73C2×D412yes—
116C23×C73—42no—
117C23×C73—82no—
118C23×C73—82no—
119C23×C73—82no—
120C23×C73C2×D811yescharacteristic
121Q8×C73—42no—
122Q8×C73—42no—
123Q8×C73—82no—
124D4×C73—42no—
125D4×C73—42no—
126D4×C73—82no—
127C2×C4×C73—22no—
128C2×C4×C73—22no—
129C2×C4×C73—42no—
130C2×C4×C73—82no—
131C2×C4×C73#12112yes—
132C2×C4×C73C2×D812yes—
133C2×C4×C73C2×D812yes—
134C2×C4×C73C2×D811yescharacteristic
135C2×C4×C73AGL(1,ℤ/8)12yes—
136C2×C4×C73C22×D411yescharacteristic
137C2×Dic73—42no—
138C2×Dic73—44no—
139C2×Dic73—42no—
140C2×Dic73—82no—
141Dic146—24no—
142Dic146—42no—
143Dic146—44no—
144C8×C73—22no—
145C8×C73#12112yes—
146C8×C73C22×D411yescharacteristic
147C8×C73C2×#4111yescharacteristic
148C22×C73—82no—
149C22×C73—82no—
150C22×C73—82no—
151C22×C73—164no—
152C22×C73#45912yes—
153C22×C73#50812yes—
154C22×C73#51012yes—
155C22×C73C22×D811yescharacteristic
156C4×C73—22no—
157C4×C73—22no—
158C4×C73—82no—
159C4×C73#45912yes—
160C4×C73C2×#12111yescharacteristic
161C4×C73C2×AGL(1,ℤ/8)11yescharacteristic
162Dic73—44no—
163Dic73—82no—
164C2×#2211—731nomaximal, Sylow
165C2×C73—162no—
166C2×C73#221114yescomplemented
167C2×C73C2×#45911yescharacteristic
168C2×C73C2×#50811yescharacteristic
169C2×C73C2×#51011yescharacteristic
170C22×Q32—731no—
171C22×SD32—731no—
172C2×#495D7311yescharacteristic
173C2×C4×Q16—731no—
174#2211—738no—
175C2×C4⋊C16—731no—
176C2×#358—731no—
177C2×#357—731no—
178C73C2×#221111yescharacteristic, complemented, Sylow
179C22×Q16—731no—
180C22×Q16C2×D7311yescharacteristic
181C22×SD16—21no—
182C22×D8C2×D7311yescharacteristic
183C2×#124—21no—
184C2×C4×Q8—1461no—
185C2×Q32—734no—
186C2×Q32—1464no—
187C2×SD32—734no—
188C2×SD32—1464no—
189C22×C16—731no—
190C22×C16—731no—
191#495—22no—
192#495C2×D7314yes—
193C4×Q16—734no—
194C4×Q16—1462no—
195C2×#107—731no—
196C2×#103—1461no—
197C2×C4×C8C2×D7311yescharacteristic
198C4⋊C16—734no—
199#358—734no—
200#357—734no—
201C22×Q8—21no—
202C22×Q8—1461no—
203C22×D4—21no—
204C2×Q16—22no—
205C2×Q16—21no—
206C2×Q16—22no—
207C2×Q16—734no—
208C2×Q16—732no—
209C2×Q16—1461no—
210C2×Q16—1462no—
211C2×Q16C22×D7312yes—
212C2×SD16—24no—
213C2×SD16—44no—
214C2×D8—22no—
215C2×D8—21no—
216C2×D8—22no—
217C2×D8C22×D7312yes—
218C22×C8C22⋊D7311yescharacteristic
219C22×C8C22×D7311yescharacteristic
220#124—24no—
221#124—42no—
222C4×Q8—2922no—
223C4×Q8—1464no—
224C2×C4⋊C4—2921no—
225C2×C4⋊C4—1461no—
226C2×C22⋊C4—41no—
227C2×C22⋊C4—41no—
228C2×C42—2921no—
229C2×C42C22⋊D7311yescharacteristic
230Q32—1468no—
231SD32—1468no—
232C2×C16—732no—
233C2×C16—732no—
234C2×C16—1462no—
235C2×C16—1462no—
236#107—732no—
237#107—1461no—
238#103—1464no—
239C4×C8C22⋊D7312yes—
240C4×C8C22×D7312yes—
241C24—41no—
242C2×Q8—22no—
243C2×Q8—41no—
244C2×Q8—42no—
245C2×Q8—42no—
246C2×Q8—2921no—
247C2×Q8—2922no—
248C2×Q8—1464no—
249C2×Q8—1462no—
250C2×D4—22no—
251C2×D4—42no—
252C2×D4—41no—
253C2×D4—42no—
254C22×C4—41no—
255C22×C4—2921no—
256C22×C4—2921no—
257C22×C4#1192401311yescharacteristic
258C22×C4#1192401311yescharacteristic
259C22×C4C2×C22⋊D7311yescharacteristic
260Q16—22no—
261Q16—22no—
262Q16—42no—
263Q16—734no—
264Q16—1464no—
265Q16—1462no—
266SD16—48no—
267D8—22no—
268D8—22no—
269D8—42no—
270C2×C8—22no—
271C2×C8D4×D7312yes—
272C2×C8C2×C22⋊D7312yes—
273C2×C8C2×C22⋊D7311yescharacteristic
274C2×C8#1192402712yes—
275C2×C8C23×D7311yescharacteristic
276C4⋊C4—2924no—
277C4⋊C4—2921no—
278C4⋊C4—1462no—
279C22⋊C4—44no—
280C22⋊C4—44no—
281C42—2924no—
282C42#1192401312yes—
283C42C2×C22⋊D7312yes—
284C16—1462no—
285C16—1462no—
286C23—42no—
287C23—82no—
288C23—82no—
289C23—82no—
290C23C2×#1192401311yescharacteristic
291Q8—42no—
292Q8—42no—
293Q8—82no—
294Q8—2924no—
295Q8—2922no—
296Q8—1464no—
297D4—42no—
298D4—42no—
299D4—82no—
300C2×C4—22no—
301C2×C4—22no—
302C2×C4—42no—
303C2×C4—82no—
304C2×C4—2924no—
305C2×C4—2922no—
306C2×C4—2922no—
307C2×C4—5842no—
308C2×C4#1455656212yes—
309C2×C4C2×#1192401312yes—
310C2×C4C2×#1192401312yes—
311C2×C4C2×#1192401311yescharacteristic
312C2×C4#1455661712yes—
313C2×C4C22×C22⋊D7311yescharacteristic
314C8—22no—
315C8#1455656212yes—
316C8C2×D4×D7311yescharacteristic
317C8C2×#1192402711yescharacteristic
318C22—82no—
319C22—82no—
320C22—82no—
321C22—164no—
322C22#1798877912yes—
323C22#1798901712yes—
324C22#1798902712yes—
325C22C22×#1192401311yescharacteristic
326C4—22no—
327C4—22no—
328C4—82no—
329C4—2924no—
330C4—5842no—
331C4#1798877912yes—
332C4C2×#1455656211yescharacteristic
333C4C2×#1455661711yescharacteristic
334C2—162no—
335C2#2261199014yesdirect product factor
336C2C2×#1798877911yescharacteristic
337C2C2×#1798901711yescharacteristic
338C2C2×#1798902711yescharacteristic
subgroupG/H
centerC23C2×#11924013
commutator, cosocleC2×C8×C73C24
FrattiniC2×C8C23×D73
FittingC2×#495×C73C2
socleC23×C73C2×D8
prime radicalC22×D8×C73C22
hypercenterC2×#495D73
hypocenterC73C2×#2211
LCSG ▷ C2×C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×#495

Complements

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

NH ≅ G/Ntype
1. C22×#14556537C2semidirect
3. C2×C4×Dic292C2semidirect
4. #22611990C2direct (N × H)
5. C2×C4⋊#11924003C2semidirect
6. C2×#17988391C2semidirect
12. C2×#14556537C22semidirect
18. C4×Dic292C22semidirect
21. C4⋊#11924003C22semidirect
22. #17988391C22semidirect
166. C2×C73#2211semidirect
178. C73C2×#2211semidirect
335. C2#22611990direct (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×#145565352
C2×C4×Dic2922
#226119902
C2×C4⋊#119240032
C2×#179883912
C2×#179883882
C2×#495×C732
C2×#221173