Finite Group Databasebeta

← C2×#22611991 #33240238

Subgroups — C2×#22611991 #33240238

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
2C2×#17988970C211yesmaximal, characteristic
3C2×Q16×Dic73C211yesmaximal, characteristic, complemented
4#22611991C218yesmaximal, direct product factor
5C2×#17988405C211yesmaximal, characteristic, complemented
6C2×#17988392C211yesmaximal, characteristic, complemented
7C2×#17988388C211yesmaximal, characteristic
8C22×SD32×C73C211yesmaximal, characteristic
9C22×Dic292C2211yescharacteristic
10C22×#11924016—21no—
11C2×#14556578—21no—
12C2×Q8×Dic73—21no—
13C2×#14556537—24no—
14C2×#14556537C2214yescomplemented
15C22×#11924003C2211yescharacteristic
16#17988970—22no—
17#17988970C2214yes—
18Q16×Dic73—22no—
19Q16×Dic73C2214yescomplemented
20C2×#14556525C2211yescharacteristic
21C2×#14556515—21no—
22C2×C8×Dic73C2211yescharacteristic
23#17988405C2214yescomplemented
24#17988392C2214yescomplemented
25#17988388C2214yes—
26C22×Q16×C73C2211yescharacteristic
27C22×D8×C73C2211yescharacteristic
28C2×SD32×C73—24no—
29C2×SD32×C73C2214yes—
30C22×C16×C73C2211yescharacteristic
31C22×Dic146—21no—
32C2×Dic292—22no—
33C2×Dic292—21no—
34C2×Dic292—22no—
35C2×Dic292C2312yes—
36C2×#11924016—24no—
37C2×#11924016—44no—
38C22×#10596831D411yescharacteristic
39#14556578—24no—
40#14556578—42no—
41Q8×Dic73—24no—
42Q8×Dic73—42no—
43C2×C4⋊Dic73—21no—
44C2×C4⋊Dic73—41no—
45C2×C22⋊Dic73—41no—
46C2×C22⋊Dic73—41no—
47C2×C4×Dic73—41no—
48C2×C4×Dic73D411yescharacteristic
49#14556537—28no—
50C2×#11924003—22no—
51C2×#11924003C2312yes—
52#14556525—21no—
53#14556525C2312yes—
54#14556515—24no—
55C8×Dic73D412yes—
56C8×Dic73C2312yes—
57C22×Q8×C73—21no—
58C22×D4×C73—21no—
59C2×Q16×C73—21no—
60C2×Q16×C73—22no—
61C2×Q16×C73D414yes—
62C2×Q16×C73C2312yes—
63C2×D8×C73—22no—
64C2×D8×C73—21no—
65C2×D8×C73—22no—
66C2×D8×C73C2312yes—
67C22×C8×C73C2311yescharacteristic
68SD32×C73—28no—
69C2×C16×C73—22no—
70C2×C16×C73C2312yes—
71C2×Dic146—22no—
72C2×Dic146—42no—
73C2×Dic146—42no—
74C2×Dic146—41no—
75C22×Dic73—41no—
76C22×Dic73—41no—
77C22×Dic73D811yescharacteristic
78C22×Dic73D811yescharacteristic
79Dic292—22no—
80Dic292—22no—
81Dic292—42no—
82#11924016—48no—
83C2×#10596831—22no—
84C2×#10596831C2×D412yes—
85C4⋊Dic73—22no—
86C4⋊Dic73—41no—
87C4⋊Dic73—44no—
88C22⋊Dic73—44no—
89C22⋊Dic73—44no—
90C4×Dic73—44no—
91C4×Dic73D812yes—
92C4×Dic73C2×D412yes—
93#11924003—22no—
94C24×C73—41no—
95C2×Q8×C73—24no—
96C2×Q8×C73—22no—
97C2×Q8×C73—41no—
98C2×Q8×C73—42no—
99C2×D4×C73—22no—
100C2×D4×C73—42no—
101C2×D4×C73—41no—
102C2×D4×C73—42no—
103C22×C4×C73—41no—
104C22×C4×C73C2×D411yescharacteristic
105Q16×C73—24no—
106Q16×C73—22no—
107Q16×C73C2×D414yes—
108D8×C73—22no—
109D8×C73—22no—
110D8×C73—42no—
111C2×C8×C73C2×D411yescharacteristic
112C2×C8×C73C2×D412yes—
113C2×C8×C73#4112yes—
114C2×C8×C73C2411yescharacteristic
115C16×C73—22no—
116C23×C73—42no—
117C23×C73—82no—
118C23×C73—82no—
119C23×C73—82no—
120C23×C73C2×D811yescharacteristic
121Q8×C73—24no—
122Q8×C73—42no—
123Q8×C73—44no—
124D4×C73—42no—
125D4×C73—42no—
126D4×C73—82no—
127C2×C4×C73—42no—
128C2×C4×C73—44no—
129C2×C4×C73#12112yes—
130C2×C4×C73C2×D811yescharacteristic
131C2×C4×C73AGL(1,ℤ/8)12yes—
132C2×C4×C73C22×D411yescharacteristic
133C2×Dic73—22no—
134C2×Dic73—22no—
135C2×Dic73—42no—
136C2×Dic73—42no—
137C2×Dic73—82no—
138C2×Dic73—82no—
139C2×Dic73C2×D812yes—
140C2×Dic73C2×D812yes—
141Dic146—42no—
142Dic146—42no—
143Dic146—82no—
144C8×C73#12112yes—
145C8×C73C22×D411yescharacteristic
146C8×C73C2×#4111yescharacteristic
147#10596831—22no—
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—44no—
157C4×C73#45912yes—
158C4×C73C2×#12111yescharacteristic
159C4×C73C2×AGL(1,ℤ/8)11yescharacteristic
160Dic73—22no—
161Dic73—22no—
162Dic73—82no—
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×SD32D7311yescharacteristic
172C2×#495—731no—
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—1461no—
182C22×D8C2×D7311yescharacteristic
183C2×#124—1461no—
184C2×C4×Q8—1461no—
185C2×Q32—734no—
186C2×Q32—1464no—
187C2×SD32—24no—
188C2×SD32C2×D7314yes—
189C22×C16—731no—
190C22×C16C2×D7311yescharacteristic
191#495—734no—
192#495—1462no—
193C4×Q16—734no—
194C4×Q16—1462no—
195C2×#107—731no—
196C2×#103—1461no—
197C2×C4×C8—731no—
198C4⋊C16—734no—
199#358—734no—
200#357—734no—
201C22×Q8—21no—
202C22×Q8—1461no—
203C22×D4—21no—
204C2×Q16—21no—
205C2×Q16—22no—
206C2×Q16—732no—
207C2×Q16—1461no—
208C2×Q16—1462no—
209C2×Q16—1462no—
210C2×Q16C22⋊D7314yes—
211C2×Q16C22×D7312yes—
212C2×SD16—2924no—
213C2×SD16—1464no—
214C2×D8—21no—
215C2×D8—22no—
216C2×D8—22no—
217C2×D8C22×D7312yes—
218C22×C8—731no—
219C22×C8C22×D7311yescharacteristic
220#124—2922no—
221#124—1464no—
222C4×Q8—2922no—
223C4×Q8—1464no—
224C2×C4⋊C4—2921no—
225C2×C4⋊C4—1461no—
226C2×C22⋊C4—2921no—
227C2×C22⋊C4—2921no—
228C2×C42—2921no—
229C2×C42—731no—
230Q32—1468no—
231SD32—28no—
232C2×C16—22no—
233C2×C16—732no—
234C2×C16—1462no—
235C2×C16C22×D7312yes—
236#107—732no—
237#107—1461no—
238#103—1464no—
239C4×C8—732no—
240C4×C8—732no—
241C24—41no—
242C2×Q8—24no—
243C2×Q8—22no—
244C2×Q8—41no—
245C2×Q8—42no—
246C2×Q8—2921no—
247C2×Q8—2922no—
248C2×Q8—2922no—
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—731no—
258C22×C4—731no—
259C22×C4D4×D7311yescharacteristic
260Q16—24no—
261Q16—22no—
262Q16—2922no—
263Q16—1462no—
264Q16—1462no—
265Q16C2×C22⋊D7314yes—
266SD16—2928no—
267D8—22no—
268D8—22no—
269D8—42no—
270C2×C8—732no—
271C2×C8—1462no—
272C2×C8D4×D7311yescharacteristic
273C2×C8C2×C22⋊D7312yes—
274C2×C8#1192402712yes—
275C2×C8C23×D7311yescharacteristic
276C4⋊C4—2924no—
277C4⋊C4—2921no—
278C4⋊C4—1462no—
279C22⋊C4—2924no—
280C22⋊C4—2924no—
281C42—2924no—
282C42—732no—
283C42—732no—
284C16—22no—
285C16—1462no—
286C23—42no—
287C23—82no—
288C23—82no—
289C23—82no—
290C23D8×D7311yescharacteristic
291Q8—24no—
292Q8—44no—
293Q8—42no—
294Q8—2922no—
295Q8—2922no—
296Q8—5842no—
297D4—42no—
298D4—42no—
299D4—82no—
300C2×C4—44no—
301C2×C4—42no—
302C2×C4—2922no—
303C2×C4—2922no—
304C2×C4—5842no—
305C2×C4—5842no—
306C2×C4—732no—
307C2×C4—732no—
308C2×C4—1462no—
309C2×C4—1462no—
310C2×C4#1455656312yes—
311C2×C4D8×D7311yescharacteristic
312C2×C4#1455661512yes—
313C2×C4C2×D4×D7311yescharacteristic
314C8—1462no—
315C8#1455656312yes—
316C8C22×C22⋊D7311yescharacteristic
317C8C2×#1192402711yescharacteristic
318C22—82no—
319C22—82no—
320C22—82no—
321C22—164no—
322C22#1798878012yes—
323C22#1798901812yes—
324C22#1798902612yes—
325C22C2×D8×D7311yescharacteristic
326C4—44no—
327C4—5842no—
328C4—5842no—
329C4—1462no—
330C4—1462no—
331C4#1798878012yes—
332C4C2×#1455656311yescharacteristic
333C4C2×#1455661511yescharacteristic
334C2—162no—
335C2#2261199114yesdirect product factor
336C2C2×#1798878011yescharacteristic
337C2C2×#1798901811yescharacteristic
338C2C2×#1798902611yescharacteristic
subgroupG/H
centerC23D8×D73
commutator, cosocleC2×C8×C73C24
FrattiniC2×C8C23×D73
FittingC22×SD32×C73C2
socleC23×C73C2×D8
prime radicalC22×D8×C73C22
hypercenterC22×SD32D73
hypocenterC73C2×#2211
LCSG ▷ C2×C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C22×SD32

Complements

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

NH ≅ G/Ntype
1. C22×#14556537C2semidirect
3. C2×Q16×Dic73C2semidirect
4. #22611991C2direct (N × H)
5. C2×#17988405C2semidirect
6. C2×#17988392C2semidirect
14. C2×#14556537C22semidirect
19. Q16×Dic73C22semidirect
23. #17988405C22semidirect
24. #17988392C22semidirect
166. C2×C73#2211semidirect
178. C73C2×#2211semidirect
335. C2#22611991direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565372
C2×#179889702
C2×Q16×Dic732
#226119912
C2×#179884052
C2×#179883922
C2×#179883882
C22×SD32×C732
C2×#221173