Finite Group Databasebeta

← C2×#22609375 #33068376

Subgroups — C2×#22609375 #33068376

Order 18688.

754 conjugacy classes of subgroups.

The subgroup lattice has 398 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17988934C211yesmaximal, characteristic
2C2×#17988797C211yesmaximal, characteristic, complemented
3C2×#17988787C211yesmaximal, characteristic
4#22609375C218yesmaximal, direct product factor
5C2×#17988340C211yesmaximal, characteristic, complemented
6C2×#17988332C211yesmaximal, characteristic, complemented
7C2×#17988330C211yesmaximal, characteristic
8C2×C8×Q8×C73C211yesmaximal, characteristic, complemented
9C22×#11924018—21no—
10C22×#11924015—21no—
11C2×#14556591C2211yescharacteristic
12C2×#14556588C2211yescharacteristic
13#17988934—22no—
14#17988934C2214yes—
15#17988797—22no—
16#17988797C2214yescomplemented
17#17988787—22no—
18#17988787C2214yes—
19C2×C4⋊#10596831C2211yescharacteristic
20C2×C4⋊#10596831C2211yescharacteristic
21C2×#14556514—21no—
22C2×#14556513—21no—
23C2×#14556513—21no—
24C2×#14556511—21no—
25#17988340C2214yescomplemented
26#17988332C2214yescomplemented
27#17988330C2214yes—
28C2×C4×Q8×C73C2211yescharacteristic
29C8×Q8×C73—22no—
30C8×Q8×C73C2214yescomplemented
31C2×C4⋊C8×C73—21no—
32C2×C4⋊C8×C73C2211yescharacteristic
33C2×C4×C8×C73—21no—
34C2×C4×C8×C73C2211yescharacteristic
35C22×Dic146—21no—
36C22×D292—21no—
37C22×D292—21no—
38C22×D292—21no—
39C2×#11924018—24no—
40C2×#11924018—44no—
41C2×#11924015—24no—
42C2×#11924015—44no—
43C22×#10596831—21no—
44C22×#10596831—21no—
45#14556591—21no—
46#14556591—21no—
47#14556591—21no—
48#14556591C2312yes—
49#14556588—21no—
50#14556588—21no—
51#14556588—21no—
52#14556588C2312yes—
53C2×C4⋊Dic73—21no—
54C2×C4⋊Dic73—21no—
55C4⋊#10596831—21no—
56C4⋊#10596831—21no—
57C4⋊#10596831C2312yes—
58C4⋊#10596831C2312yes—
59#14556514—24no—
60#14556513—24no—
61#14556513—24no—
62#14556511—24no—
63C22×Q8×C73D411yescharacteristic
64C22×C8×C73—21no—
65C22×C8×C73D411yescharacteristic
66C22×C8×C73D411yescharacteristic
67C4×Q8×C73—21no—
68C4×Q8×C73—21no—
69C4×Q8×C73D412yes—
70C4×Q8×C73C2312yes—
71C2×C4⋊C4×C73—21no—
72C2×C4⋊C4×C73D411yescharacteristic
73C2×C42×C73—21no—
74C2×C42×C73C2311yescharacteristic
75C4⋊C8×C73—24no—
76C4⋊C8×C73—21no—
77C4⋊C8×C73C2312yes—
78C4×C8×C73—24no—
79C4×C8×C73D412yes—
80C4×C8×C73C2312yes—
81C23×D73—41no—
82C2×Dic146—22no—
83C2×Dic146—42no—
84C2×Dic146—42no—
85C2×Dic146—41no—
86C2×D292—22no—
87C2×D292—22no—
88C2×D292—22no—
89C2×D292—42no—
90C2×D292—42no—
91C2×D292—42no—
92C2×D292—42no—
93C2×D292—41no—
94C2×D292—41no—
95C2×D292—41no—
96C2×D292—82no—
97C22×Dic73—41no—
98#11924018—48no—
99#11924015—48no—
100C2×#10596831—22no—
101C2×#10596831—22no—
102C2×#10596831—42no—
103C2×#10596831—42no—
104C4⋊Dic73—22no—
105C4⋊Dic73—22no—
106C4⋊Dic73—41no—
107C4⋊Dic73—41no—
108C2×Q8×C73—21no—
109C2×Q8×C73—22no—
110C2×Q8×C73D814yes—
111C2×Q8×C73C2×D412yes—
112C22×C4×C73—21no—
113C22×C4×C73—21no—
114C22×C4×C73C2×D411yescharacteristic
115C22×C4×C73C2×D411yescharacteristic
116C22×C4×C73#4111yescharacteristic
117C2×C8×C73—22no—
118C2×C8×C73—22no—
119C2×C8×C73—22no—
120C2×C8×C73—42no—
121C2×C8×C73C2×D412yes—
122C2×C8×C73C2×D412yes—
123C4⋊C4×C73—22no—
124C4⋊C4×C73—21no—
125C4⋊C4×C73—22no—
126C4⋊C4×C73C2×D412yes—
127C42×C73—22no—
128C42×C73—22no—
129C42×C73C2×D411yescharacteristic
130C42×C73C2×D411yescharacteristic
131C42×C73#4111yescharacteristic
132C42×C73C2411yescharacteristic
133C23×C73#12111yescharacteristic
134C22×D73—42no—
135C22×D73—82no—
136C22×D73—82no—
137C22×D73—82no—
138Q8×C73—22no—
139Q8×C73—24no—
140Q8×C73C2×D814yes—
141C2×C4×C73—22no—
142C2×C4×C73—24no—
143C2×C4×C73—22no—
144C2×C4×C73—22no—
145C2×C4×C73—42no—
146C2×C4×C73#12111yescharacteristic
147C2×C4×C73#12111yescharacteristic
148C2×C4×C73#12111yescharacteristic
149C2×C4×C73C2×D812yes—
150C2×C4×C73#13512yes—
151C2×C4×C73#13512yes—
152C2×C4×C73#13712yes—
153C2×C4×C73C22×D411yescharacteristic
154C2×C4×C73C22×D411yescharacteristic
155C2×C4×C73C2×#4111yescharacteristic
156C2×Dic73—42no—
157C2×Dic73—82no—
158D292—42no—
159D292—42no—
160D292—42no—
161D292—42no—
162D292—82no—
163D292—82no—
164D292—82no—
165D292—82no—
166Dic146—42no—
167Dic146—42no—
168Dic146—82no—
169C8×C73—22no—
170C8×C73—22no—
171C8×C73—42no—
172#10596831—42no—
173#10596831—42no—
174C22×C73#46412yes—
175C22×C73#46612yes—
176C22×C73#47112yes—
177C22×C73C2×#12111yescharacteristic
178C2×D73—82no—
179C2×D73—82no—
180C2×D73—82no—
181C2×D73—164no—
182C4×C73—24no—
183C4×C73—21no—
184C4×C73—21no—
185C4×C73—42no—
186C4×C73#46412yes—
187C4×C73#46612yes—
188C4×C73C22×D811yescharacteristic
189C4×C73C2×#13511yescharacteristic
190C4×C73C2×#13511yescharacteristic
191C4×C73C2×#13711yescharacteristic
192Dic73—82no—
193C2×#1682—731nomaximal, Sylow
194C2×C73#168214yescomplemented
195C2×C73C2×#46411yescharacteristic
196C2×C73C2×#46611yescharacteristic
197C2×C73C2×#47111yescharacteristic
198D73—162no—
199C2×#486—731no—
200C2×#462—731no—
201C2×#460—731no—
202C2×C8×Q8D7311yescharacteristic, complemented
203#1682—738no—
204C2×#335—731no—
205C2×#332—731no—
206C2×#331—731no—
207C73C2×#168211yescharacteristic, complemented, Sylow
208C22×Q16—1461no—
209C22×SD16—1461no—
210C2×C4⋊Q8—731no—
211C2×#127—731no—
212C2×C4×Q8C2×D7311yescharacteristic
213#486—734no—
214#486—1462no—
215#462—734no—
216#462—1462no—
217#460—734no—
218#460—1462no—
219C8×Q8—22no—
220C8×Q8C2×D7314yescomplemented
221C2×C4⋊C8—21no—
222C2×C4⋊C8—731no—
223C2×C4⋊C8—731no—
224C2×C4⋊C8C2×D7311yescharacteristic
225C2×#103—1461no—
226C2×#102—1461no—
227C2×#102—1461no—
228C2×#102—1461no—
229C2×C4×C8—21no—
230C2×C4×C8C2×D7311yescharacteristic
231#335—734no—
232#332—734no—
233#331—734no—
234C22×Q8—1461no—
235C22×Q8D29211yescharacteristic
236C22×D4—1461no—
237C22×D4—1461no—
238C22×D4—1461no—
239C2×Q16—2924no—
240C2×Q16—1464no—
241C2×SD16—2924no—
242C2×SD16—1464no—
243C22×C8—21no—
244C22×C8—1461no—
245C22×C8—1461no—
246C22×C8C22⋊D7311yescharacteristic
247C22×C8C22⋊D7311yescharacteristic
248C4⋊Q8—732no—
249C4⋊Q8—1461no—
250C4⋊Q8—1461no—
251C4⋊Q8—1461no—
252#127—732no—
253#127—1461no—
254#127—1461no—
255#127—1461no—
256C4×Q8—21no—
257C4×Q8—21no—
258C4×Q8D29212yes—
259C4×Q8C22×D7312yes—
260C2×C4⋊C4—21no—
261C2×C4⋊C4—1461no—
262C2×C4⋊C4—1461no—
263C2×C4⋊C4D29211yescharacteristic
264C2×C42—21no—
265C2×C42C22×D7311yescharacteristic
266C4⋊C8—24no—
267C4⋊C8—21no—
268C4⋊C8—732no—
269C4⋊C8—732no—
270C4⋊C8—1461no—
271C4⋊C8—1461no—
272C4⋊C8C22×D7312yes—
273#103—1464no—
274#102—1464no—
275#102—1464no—
276#102—1464no—
277C4×C8—24no—
278C4×C8C22⋊D7312yes—
279C4×C8C22×D7312yes—
280C24—2921no—
281C2×Q8—21no—
282C2×Q8—22no—
283C2×Q8—2921no—
284C2×Q8—2922no—
285C2×Q8—2922no—
286C2×Q8—1462no—
287C2×Q8D58414yes—
288C2×Q8C2×D29212yes—
289C2×D4—2921no—
290C2×D4—2921no—
291C2×D4—2921no—
292C2×D4—2922no—
293C2×D4—2922no—
294C2×D4—2922no—
295C2×D4—2922no—
296C2×D4—5842no—
297C2×D4—1462no—
298C2×D4—1462no—
299C2×D4—1462no—
300C22×C4—21no—
301C22×C4—21no—
302C22×C4—2921no—
303C22×C4C2×C22⋊D7311yescharacteristic
304C22×C4C2×D29211yescharacteristic
305C22×C4#1192402811yescharacteristic
306Q16—2928no—
307SD16—2928no—
308C2×C8—22no—
309C2×C8—22no—
310C2×C8—22no—
311C2×C8—42no—
312C2×C8—2922no—
313C2×C8—2922no—
314C2×C8—1462no—
315C2×C8—1462no—
316C2×C8C2×C22⋊D7312yes—
317C2×C8C2×C22⋊D7312yes—
318C4⋊C4—22no—
319C4⋊C4—21no—
320C4⋊C4—22no—
321C4⋊C4—2921no—
322C4⋊C4—2921no—
323C4⋊C4—1462no—
324C4⋊C4—1462no—
325C4⋊C4C2×D29212yes—
326C42—22no—
327C42—22no—
328C42C2×C22⋊D7311yescharacteristic
329C42C2×D29211yescharacteristic
330C42#1192402811yescharacteristic
331C42C23×D7311yescharacteristic
332C23—2922no—
333C23—5842no—
334C23—5842no—
335C23—5842no—
336C23#1455656511yescharacteristic
337Q8—24no—
338Q8—22no—
339Q8—2922no—
340Q8—2922no—
341Q8—5842no—
342Q8C2×D58414yes—
343D4—2922no—
344D4—2922no—
345D4—2922no—
346D4—2922no—
347D4—5842no—
348D4—5842no—
349D4—5842no—
350D4—5842no—
351C2×C4—24no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—42no—
356C2×C4—2922no—
357C2×C4—5842no—
358C2×C4#1455656511yescharacteristic
359C2×C4#1455656511yescharacteristic
360C2×C4#1455656511yescharacteristic
361C2×C4C2×D58412yes—
362C2×C4#1455661112yes—
363C2×C4#1455661312yes—
364C2×C4#1455662212yes—
365C2×C4C22×C22⋊D7311yescharacteristic
366C2×C4C22×D29211yescharacteristic
367C2×C4C2×#1192402811yescharacteristic
368C8—22no—
369C8—22no—
370C8—42no—
371C8—2922no—
372C8—2922no—
373C22—5842no—
374C22—5842no—
375C22—5842no—
376C22—11684no—
377C22#1798880912yes—
378C22#1798882312yes—
379C22#1798885012yes—
380C22C2×#1455656511yescharacteristic
381C4—24no—
382C4—21no—
383C4—21no—
384C4—42no—
385C4—5842no—
386C4#1798880912yes—
387C4#1798882312yes—
388C4C22×D58411yescharacteristic
389C4C2×#1455661111yescharacteristic
390C4C2×#1455661311yescharacteristic
391C4C2×#1455662211yescharacteristic
392C2—11682no—
393C2#2260937514yesdirect product factor
394C2C2×#1798880911yescharacteristic
395C2C2×#1798882311yescharacteristic
396C2C2×#1798885011yescharacteristic
subgroupG/H
centerC23#14556565
commutator, cosocleC42×C73C24
FrattiniC42C23×D73
FittingC2×C8×Q8×C73C2
socleC23×C73#121
prime radicalC2×#14556588C22
hypercenterC2×C8×Q8D73
hypocenterC73C2×#1682
LCSG ▷ C42×C73 ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C8×Q8

Complements

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

NH ≅ G/Ntype
2. C2×#17988797C2semidirect
4. #22609375C2direct (N × H)
5. C2×#17988340C2semidirect
6. C2×#17988332C2semidirect
8. C2×C8×Q8×C73C2semidirect
16. #17988797C22semidirect
25. #17988340C22semidirect
26. #17988332C22semidirect
30. C8×Q8×C73C22semidirect
194. C2×C73#1682semidirect
202. C2×C8×Q8D73semidirect
207. C73C2×#1682semidirect
220. C8×Q8C2×D73semidirect
393. C2#22609375direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179889342
C2×#179887972
C2×#179887872
#226093752
C2×#179883402
C2×#179883322
C2×#179883302
C2×C8×Q8×C732
C2×#168273