Finite Group Databasebeta

← C2×#22611974 #33240212

Subgroups — C2×#22611974 #33240212

Order 18688.

766 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556535C211yesmaximal, characteristic
2C2×#17988965C211yesmaximal, characteristic, complemented
3C2×D8×Dic73C211yesmaximal, characteristic
4#22611974C218yesmaximal, direct product factor
5C2×#17988405C211yesmaximal, characteristic, complemented
6C2×#17988392C211yesmaximal, characteristic, complemented
7C2×#17988391C211yesmaximal, characteristic, complemented
8C22×SD32×C73C211yesmaximal, characteristic
9C22×Dic292C2211yescharacteristic
10C22×#11924018—21no—
11C2×#14556589—21no—
12C2×D4×Dic73—21no—
13C2×#14556535—24no—
14C2×#14556535C2214yes—
15C22×#11924003C2211yescharacteristic
16#17988965—22no—
17#17988965C2214yescomplemented
18D8×Dic73—22no—
19D8×Dic73C2214yes—
20C2×#14556525C2211yescharacteristic
21C2×#14556512—21no—
22C2×C8×Dic73C2211yescharacteristic
23#17988405C2214yescomplemented
24#17988392C2214yescomplemented
25#17988391C2214yescomplemented
26C22×Q16×C73C2211yescharacteristic
27C22×D8×C73C2211yescharacteristic
28C2×SD32×C73—24no—
29C2×SD32×C73C2214yes—
30C22×C16×C73C2211yescharacteristic
31C22×Dic146—21no—
32C23×Dic73—41no—
33C2×Dic292—22no—
34C2×Dic292—21no—
35C2×Dic292—22no—
36C2×Dic292C2312yes—
37C2×#11924018—24no—
38C2×#11924018—44no—
39C22×#10596831D411yescharacteristic
40#14556589—24no—
41#14556589—42no—
42D4×Dic73—24no—
43D4×Dic73—42no—
44C2×C4⋊Dic73—21no—
45C2×#11924007—41no—
46C2×#11924007—41no—
47C2×C22⋊Dic73—41no—
48C2×C4×Dic73D411yescharacteristic
49#14556535—28no—
50C2×#11924003—22no—
51C2×#11924003C2312yes—
52#14556525—21no—
53#14556525C2312yes—
54#14556512—24no—
55C8×Dic73D412yes—
56C8×Dic73C2312yes—
57C22×Q8×C73—21no—
58C22×D4×C73—21no—
59C2×Q16×C73—22no—
60C2×Q16×C73—21no—
61C2×Q16×C73—22no—
62C2×Q16×C73C2312yes—
63C2×D8×C73—21no—
64C2×D8×C73—22no—
65C2×D8×C73D414yes—
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×Dic73—44no—
78C22×Dic73—84no—
79C22×Dic73D811yescharacteristic
80C22×Dic73D811yescharacteristic
81Dic292—22no—
82Dic292—22no—
83Dic292—42no—
84#11924018—48no—
85C2×#10596831—22no—
86C2×#10596831C2×D412yes—
87C4⋊Dic73—22no—
88C4⋊Dic73—41no—
89#11924007—44no—
90#11924007—44no—
91C22⋊Dic73—44no—
92C4×Dic73D812yes—
93C4×Dic73C2×D412yes—
94#11924003—22no—
95C24×C73—41no—
96C2×Q8×C73—22no—
97C2×Q8×C73—41no—
98C2×Q8×C73—42no—
99C2×Q8×C73—42no—
100C2×D4×C73—24no—
101C2×D4×C73—22no—
102C2×D4×C73—41no—
103C2×D4×C73—42no—
104C22×C4×C73—41no—
105C22×C4×C73C2×D411yescharacteristic
106Q16×C73—22no—
107Q16×C73—22no—
108Q16×C73—42no—
109D8×C73—24no—
110D8×C73—22no—
111D8×C73C2×D414yes—
112C2×C8×C73C2×D411yescharacteristic
113C2×C8×C73C2×D412yes—
114C2×C8×C73#4112yes—
115C2×C8×C73C2411yescharacteristic
116C16×C73—22no—
117C23×C73—42no—
118C23×C73—44no—
119C23×C73—82no—
120C23×C73—82no—
121C23×C73C2×D811yescharacteristic
122Q8×C73—42no—
123Q8×C73—42no—
124Q8×C73—82no—
125D4×C73—24no—
126D4×C73—42no—
127D4×C73—44no—
128C2×C4×C73—42no—
129C2×C4×C73—82no—
130C2×C4×C73#12112yes—
131C2×C4×C73C2×D811yescharacteristic
132C2×C4×C73AGL(1,ℤ/8)12yes—
133C2×C4×C73C22×D411yescharacteristic
134C2×Dic73—22no—
135C2×Dic73—42no—
136C2×Dic73—42no—
137C2×Dic73—82no—
138C2×Dic73—82no—
139C2×Dic73—88no—
140C2×Dic73SD3214yescomplemented
141C2×Dic73C2×D812yes—
142C2×Dic73C2×D812yes—
143Dic146—42no—
144Dic146—42no—
145Dic146—82no—
146C8×C73#12112yes—
147C8×C73C22×D411yescharacteristic
148C8×C73C2×#4111yescharacteristic
149#10596831—22no—
150C22×C73—44no—
151C22×C73—82no—
152C22×C73—82no—
153C22×C73—88no—
154C22×C73#45912yes—
155C22×C73C2×SD3212yes—
156C22×C73#51012yes—
157C22×C73C22×D811yescharacteristic
158C4×C73—82no—
159C4×C73#45912yes—
160C4×C73C2×#12111yescharacteristic
161C4×C73C2×AGL(1,ℤ/8)11yescharacteristic
162Dic73—22no—
163Dic73—82no—
164Dic73—82no—
165Dic73C2×SD3214yescomplemented
166C2×#2208—731nomaximal, Sylow
167C2×C73—84no—
168C2×C73#220814yescomplemented
169C2×C73C2×#45911yescharacteristic
170C2×C73C22×SD3211yescharacteristic
171C2×C73C2×#51011yescharacteristic
172C22×SD32—731no—
173C22×SD32D7311yescharacteristic
174C2×#494—731no—
175C2×C4×D8—731no—
176#2208—738no—
177C2×C4⋊C16—731no—
178C2×#358—731no—
179C2×#358—731no—
180C73C2×#220811yescharacteristic, complemented, Sylow
181C22×Q16—731no—
182C22×Q16—1461no—
183C22×Q16C2×D7311yescharacteristic
184C22×D8C2×D7311yescharacteristic
185C2×C4⋊Q8—1461no—
186C2×C4×D4—1461no—
187C2×SD32—24no—
188C2×SD32—734no—
189C2×SD32—1464no—
190C2×SD32C2×D7314yes—
191C22×C16—731no—
192C22×C16C2×D7311yescharacteristic
193#494—734no—
194#494—1462no—
195C4×D8—734no—
196C4×D8—1462no—
197C2×#107—731no—
198C2×#102—1461no—
199C2×C4×C8—731no—
200C4⋊C16—734no—
201#358—734no—
202#358—734no—
203C22×Q8—21no—
204C22×Q8—1461no—
205C22×D4—21no—
206C23×C4—2921no—
207C2×Q16—21no—
208C2×Q16—22no—
209C2×Q16—22no—
210C2×Q16—2924no—
211C2×Q16—732no—
212C2×Q16—1464no—
213C2×Q16—1461no—
214C2×Q16—1462no—
215C2×Q16—1462no—
216C2×Q16C22×D7312yes—
217C2×D8—21no—
218C2×D8—22no—
219C2×D8C22⋊D7314yes—
220C2×D8C22×D7312yes—
221C22×C8—731no—
222C22×C8C22×D7311yescharacteristic
223C4⋊Q8—2922no—
224C4⋊Q8—1464no—
225C4×D4—2922no—
226C4×D4—1464no—
227C2×C4⋊C4—2921no—
228C2×C4⋊C4—2921no—
229C2×C4⋊C4—1461no—
230C2×C22⋊C4—2921no—
231C2×C42—731no—
232SD32—28no—
233SD32—1468no—
234C2×C16—22no—
235C2×C16—732no—
236C2×C16—1462no—
237C2×C16C22×D7312yes—
238#107—732no—
239#107—1461no—
240#102—1464no—
241C4×C8—732no—
242C4×C8—732no—
243C24—41no—
244C2×Q8—22no—
245C2×Q8—41no—
246C2×Q8—42no—
247C2×Q8—42no—
248C2×Q8—2921no—
249C2×Q8—2922no—
250C2×Q8—2922no—
251C2×Q8—1462no—
252C2×D4—24no—
253C2×D4—22no—
254C2×D4—41no—
255C2×D4—42no—
256C22×C4—41no—
257C22×C4—2921no—
258C22×C4—2921no—
259C22×C4—2924no—
260C22×C4—5844no—
261C22×C4—731no—
262C22×C4—731no—
263C22×C4D4×D7311yescharacteristic
264Q16—22no—
265Q16—22no—
266Q16—42no—
267Q16—2928no—
268Q16—2922no—
269Q16—1462no—
270Q16—1462no—
271D8—24no—
272D8—22no—
273D8C2×C22⋊D7314yes—
274C2×C8—732no—
275C2×C8—1462no—
276C2×C8D4×D7311yescharacteristic
277C2×C8C2×C22⋊D7312yes—
278C2×C8#1192402712yes—
279C2×C8C23×D7311yescharacteristic
280C4⋊C4—2924no—
281C4⋊C4—2924no—
282C4⋊C4—2921no—
283C4⋊C4—1462no—
284C22⋊C4—2924no—
285C42—732no—
286C42—732no—
287C16—22no—
288C16—1462no—
289C23—44no—
290C23—42no—
291C23—82no—
292C23—82no—
293C23D8×D7311yescharacteristic
294Q8—42no—
295Q8—42no—
296Q8—82no—
297Q8—2922no—
298Q8—2922no—
299Q8—5842no—
300D4—24no—
301D4—44no—
302D4—42no—
303C2×C4—42no—
304C2×C4—82no—
305C2×C4—2922no—
306C2×C4—2922no—
307C2×C4—5842no—
308C2×C4—5842no—
309C2×C4—5848no—
310C2×C4—734no—
311C2×C4—732no—
312C2×C4—732no—
313C2×C4—1462no—
314C2×C4#1455656312yes—
315C2×C4D8×D7311yescharacteristic
316C2×C4#1455661512yes—
317C2×C4C2×D4×D7311yescharacteristic
318C8—1462no—
319C8#1455656312yes—
320C8C22×C22⋊D7311yescharacteristic
321C8C2×#1192402711yescharacteristic
322C22—44no—
323C22—88no—
324C22—82no—
325C22—82no—
326C22#1798878012yes—
327C22SD32×D7312yes—
328C22#1798902612yes—
329C22C2×D8×D7311yescharacteristic
330C4—82no—
331C4—5842no—
332C4—5842no—
333C4—734no—
334C4—1462no—
335C4#1798878012yes—
336C4C2×#1455656311yescharacteristic
337C4C2×#1455661511yescharacteristic
338C2—84no—
339C2#2261197414yesdirect product factor
340C2C2×#1798878011yescharacteristic
341C2C2×SD32×D7311yescharacteristic
342C2C2×#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×#2208
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
2. C2×#17988965C2semidirect
4. #22611974C2direct (N × H)
5. C2×#17988405C2semidirect
6. C2×#17988392C2semidirect
7. C2×#17988391C2semidirect
17. #17988965C22semidirect
23. #17988405C22semidirect
24. #17988392C22semidirect
25. #17988391C22semidirect
140. C2×Dic73SD32semidirect
165. Dic73C2×SD32semidirect
168. C2×C73#2208semidirect
180. C73C2×#2208semidirect
339. C2#22611974direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565352
C2×#179889652
C2×D8×Dic732
#226119742
C2×#179884052
C2×#179883922
C2×#179883912
C22×SD32×C732
C2×#220873