Finite Group Databasebeta

← C2×#22621652 #33961227

Subgroups — C2×#22621652 #33961227

Order 18688.

2806 conjugacy classes of subgroups.

The subgroup lattice has 418 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556610C212yesmaximal, complemented
2C2×#17989241C212yesmaximal, complemented
3#22621652C2116yesmaximal, direct product factor
4C2×#17988967C211yesmaximal, characteristic, complemented
5C2×#17988829C212yesmaximal, complemented
6C2×#17988792C212yesmaximal, complemented
7C2×#17988750C214yesmaximal, complemented
8C2×C8×D292C211yesmaximal, characteristic, complemented
9C2×C4×D8×C73C211yesmaximal, characteristic, complemented
10C22×#11924027C2214yes—
11C2×#14556610—216no—
12C2×#14556610C22116yescomplemented
13C22×Dic292C2212yes—
14C22×Dic292C2212yes—
15C22×#11924016C2214yes—
16C22×C8×D73C2212yes—
17#17989241—28no—
18#17989241C22116yescomplemented
19C2×#14556591C2212yes—
20C2×#14556575—24no—
21C2×#14556571C2214yes—
22C2×#14556565—22no—
23C2×C4×D292C2211yescharacteristic
24C22×C4⋊Dic73—22no—
25#17988967C2218yescomplemented
26#17988829C22116yescomplemented
27#17988792C22116yescomplemented
28#17988750C22132yescomplemented
29C8×D292C2218yescomplemented
30C2×C4⋊#10596831C2211yescharacteristic
31C2×#14556514C2214yes—
32C2×#14556503C2212yes—
33C22×D8×C73C2211yescharacteristic
34C2×C4×D4×C73C2212yes—
35C4×D8×C73C2218yescomplemented
36C2×#107×C73C2211yescharacteristic
37C2×#102×C73C2212yes—
38C2×C4×C8×C73C2211yescharacteristic
39C2×#11924027—28no—
40C2×#11924027—216no—
41C2×#11924027—48no—
42C2×#11924027C23116yes—
43C22×Dic146C2314yes—
44C22×D292D411yescharacteristic
45C22×C22⋊D73—24no—
46C23×Dic73—24no—
47C22×C4×D73C2312yes—
48#14556610—264no—
49C2×Dic292—28no—
50C2×Dic292—44no—
51C2×Dic292C2318yes—
52C2×Dic292C2318yes—
53C2×#11924016—216no—
54C2×#11924016C23116yes—
55C22×#10596831C2312yes—
56C2×C8×D73—28no—
57C2×C8×D73C2318yes—
58#14556591—24no—
59#14556591C2318yes—
60#14556575—232no—
61#14556571—28no—
62#14556571C23116yes—
63#14556565—216no—
64C4×D292D414yes—
65C4×D292C2314yes—
66C2×C4⋊Dic73—24no—
67C2×C4⋊Dic73—216no—
68C2×C4⋊Dic73—22no—
69C2×C4⋊Dic73—22no—
70C2×C4⋊Dic73D411yescharacteristic
71C2×#11924005—24no—
72C2×#11924005D412yes—
73C4⋊#10596831C2314yes—
74#14556514C23116yes—
75#14556503C2318yes—
76C22×D4×C73C2312yes—
77C23×C4×C73—22no—
78C2×D8×C73D418yescomplemented
79C2×D8×C73C2314yes—
80C22×C8×C73C2311yescharacteristic
81C22×C8×C73C2311yescharacteristic
82C4×D4×C73—24no—
83C4×D4×C73C2318yes—
84C2×C4⋊C4×C73C2312yes—
85C2×C22⋊C4×C73—22no—
86C2×C42×C73C2311yescharacteristic
87#107×C73C2314yes—
88#102×C73C2318yes—
89C4×C8×C73C2314yes—
90C23×D73C2×D412yes—
91#11924027—232no—
92#11924027—416no—
93#11924027—432no—
94C2×Dic146—28no—
95C2×Dic146—28no—
96C2×Dic146—24no—
97C2×Dic146C2418yes—
98C2×D292—24no—
99C2×D292C2×D414yes—
100C2×C22⋊D73—216no—
101C2×C22⋊D73—416no—
102C22×Dic73—24no—
103C22×Dic73—216no—
104C22×Dic73—416no—
105C22×Dic73C2×D412yes—
106C2×C4×D73—24no—
107C2×C4×D73—24no—
108C2×C4×D73C2×D414yes—
109C2×C4×D73C2414yes—
110Dic292—216no—
111Dic292—48no—
112#11924016—232no—
113C2×#10596831—24no—
114C2×#10596831C2414yes—
115C8×D73—216no—
116C4⋊Dic73—28no—
117C4⋊Dic73—28no—
118C4⋊Dic73—216no—
119C4⋊Dic73C2×D414yes—
120#11924005—216no—
121#11924005C2×D418yes—
122C24×C73—22no—
123C2×D4×C73—22no—
124C2×D4×C73—24no—
125C2×D4×C73C2×D418yes—
126C2×D4×C73C2414yes—
127C22×C4×C73—22no—
128C22×C4×C73—28no—
129C22×C4×C73—48no—
130C22×C4×C73C2×D411yescharacteristic
131C22×C4×C73C2×D411yescharacteristic
132C22×C4×C73C2411yescharacteristic
133D8×C73C2×D4116yescomplemented
134C2×C8×C73—22no—
135C2×C8×C73C2×D414yes—
136C2×C8×C73C2412yes—
137C2×C8×C73C2412yes—
138C4⋊C4×C73—22no—
139C4⋊C4×C73C2414yes—
140C22⋊C4×C73—28no—
141C42×C73C2×D412yes—
142C42×C73C2412yes—
143C23×C73—28no—
144C23×C73—24no—
145C23×C73—44no—
146C23×C73—44no—
147C23×C73C22×D411yescharacteristic
148C22×D73—24no—
149C22×D73—24no—
150C22×D73—24no—
151C22×D73C22×D414yes—
152D4×C73—28no—
153D4×C73—24no—
154D4×C73C22×D418yes—
155C2×C4×C73—22no—
156C2×C4×C73—24no—
157C2×C4×C73—44no—
158C2×C4×C73—416no—
159C2×C4×C73#13514yescomplemented
160C2×C4×C73C22×D412yes—
161C2×C4×C73C22×D411yescharacteristic
162C2×C4×C73C22×D412yes—
163C2×C4×C73C22×D412yes—
164C2×C4×C73H(5,𝔽2)12yes—
165C2×C4×C73C2511yescharacteristic
166C22⋊D73—432no—
167C2×Dic73—24no—
168C2×Dic73—28no—
169C2×Dic73—432no—
170C2×Dic73—48no—
171C2×Dic73C22×D414yes—
172D292—28no—
173C4×D73—28no—
174C4×D73—24no—
175C4×D73—24no—
176Dic146—28no—
177Dic146—28no—
178Dic146—48no—
179C8×C73—22no—
180C8×C73C22×D414yes—
181#10596831—24no—
182C22×C73—28no—
183C22×C73—416no—
184C22×C73—44no—
185C22×C73—44no—
186C22×C73D4212yes—
187C22×C73C2×#13512yes—
188C22×C73#57812yes—
189C22×C73C23×D411yescharacteristic
190C2×D73—24no—
191C2×D73—24no—
192C2×D73—24no—
193C2×D73—48no—
194C4×C73—22no—
195C4×C73—44no—
196C4×C73D4212yes—
197C4×C73C2×#13514yescomplemented
198C4×C73C23×D411yescharacteristic
199C4×C73C2×H(5,𝔽2)11yescharacteristic
200Dic73—24no—
201Dic73—48no—
202C2×#3283—731nomaximal, Sylow
203C2×C73—48no—
204C2×C73#328314yescomplemented
205C2×C73C2×D4211yescharacteristic
206C2×C73C22×#13511yescharacteristic
207C2×C73C2×#57811yescharacteristic
208D73—44no—
209C22×#135—732no—
210C2×#547—732no—
211#3283—7316no—
212C2×#494—731no—
213C2×#467—732no—
214C2×#461—732no—
215C2×#452—734no—
216C2×C4×D8D7311yescharacteristic, complemented
217C2×C8×D4—731no—
218C73C2×#328311yescharacteristic, complemented, Sylow
219C22×#41—734no—
220C2×#135—7316no—
221C2×#135—14616no—
222C22×Q16—732no—
223C22×Q16—732no—
224C22×SD16—734no—
225C22×D8C2×D7311yescharacteristic
226C23×C8—732no—
227#547—7316no—
228#547—1468no—
229C2×C4⋊Q8—732no—
230C2×#123—1464no—
231C2×C22⋊Q8—734no—
232C2×#121—1462no—
233C2×C4×D4—731no—
234C2×C4×D4C2×D7312yes—
235C22×C4⋊C4—1462no—
236#494—738no—
237#467—7316no—
238#461—7316no—
239#452—7332no—
240C4×D8C2×D7318yescomplemented
241C8×D4—738no—
242C2×#107C2×D7311yescharacteristic
243C2×C4⋊C8—731no—
244C2×#103—734no—
245C2×#102C2×D7312yes—
246C2×C22⋊C8—732no—
247C2×C4×C8C2×D7311yescharacteristic
248C2×#41—2928no—
249C2×#41—7316no—
250C2×#41—14616no—
251C2×#41—1468no—
252C22×Q8—734no—
253C22×D4—731no—
254C22×D4—1464no—
255C22×D4C22×D7312yes—
256C23×C4—22no—
257C23×C4—732no—
258C23×C4—1464no—
259#135—14664no—
260C2×Q16—2924no—
261C2×Q16—738no—
262C2×Q16—738no—
263C2×Q16—1468no—
264C2×SD16—7316no—
265C2×SD16—14616no—
266C2×D8D29218yescomplemented
267C2×D8C22×D7314yes—
268C22×C8—732no—
269C22×C8—738no—
270C22×C8—1468no—
271C22×C8C22×D7311yescharacteristic
272C22×C8C22×D7311yescharacteristic
273C4⋊Q8—738no—
274C4⋊Q8—1464no—
275#123—14632no—
276C22⋊Q8—7316no—
277C22⋊Q8—1468no—
278#121—14616no—
279C4×D4—24no—
280C4×D4—734no—
281C4×D4—734no—
282C4×D4C22×D7318yes—
283C2×C4⋊C4—731no—
284C2×C4⋊C4—14616no—
285C2×C4⋊C4—1464no—
286C2×C4⋊C4—1462no—
287C2×C4⋊C4—1462no—
288C2×C4⋊C4C22×D7312yes—
289C2×C22⋊C4—22no—
290C2×C22⋊C4—732no—
291C2×C22⋊C4—1464no—
292C2×C42C22×D7311yescharacteristic
293#107C22×D7314yes—
294C4⋊C8—734no—
295#103—7316no—
296#102C22×D7318yes—
297C22⋊C8—738no—
298C4×C8C22×D7314yes—
299C24—22no—
300C24—732no—
301#41—29232no—
302#41—29216no—
303#41—14632no—
304C2×Q8—738no—
305C2×Q8—1468no—
306C2×Q8—1468no—
307C2×Q8—1464no—
308C2×D4—22no—
309C2×D4—24no—
310C2×D4—29216no—
311C2×D4—734no—
312C2×D4—14616no—
313C2×D4—1464no—
314C2×D4C2×D29218yes—
315C2×D4C23×D7314yes—
316C22×C4—22no—
317C22×C4—28no—
318C22×C4—48no—
319C22×C4—29216no—
320C22×C4—732no—
321C22×C4—734no—
322C22×C4—734no—
323C22×C4—14616no—
324C22×C4—1464no—
325C22×C4—1464no—
326C22×C4—1464no—
327C22×C4D4×D7311yescharacteristic
328C22×C4D4×D7311yescharacteristic
329C22×C4C23×D7311yescharacteristic
330Q16—2928no—
331Q16—14616no—
332SD16—14632no—
333D8C2×D292116yescomplemented
334C2×C8—22no—
335C2×C8—734no—
336C2×C8—1464no—
337C2×C8—14616no—
338C2×C8C2×D29214yes—
339C2×C8C23×D7312yes—
340C2×C8C23×D7312yes—
341C4⋊C4—22no—
342C4⋊C4—734no—
343C4⋊C4—14616no—
344C4⋊C4—1468no—
345C4⋊C4—1468no—
346C4⋊C4C23×D7314yes—
347C22⋊C4—28no—
348C22⋊C4—738no—
349C22⋊C4—14616no—
350C42D4×D7312yes—
351C42C23×D7312yes—
352C23—24no—
353C23—28no—
354C23—44no—
355C23—44no—
356C23—734no—
357C23—1464no—
358C23—1464no—
359C23—1464no—
360C23C2×D4×D7311yescharacteristic
361Q8—2928no—
362Q8—1468no—
363Q8—1468no—
364D4—24no—
365D4—28no—
366D4—29232no—
367D4—1468no—
368D4C22×D29218yes—
369C2×C4—22no—
370C2×C4—24no—
371C2×C4—44no—
372C2×C4—416no—
373C2×C4—2928no—
374C2×C4—29232no—
375C2×C4—734no—
376C2×C4—1468no—
377C2×C4—1464no—
378C2×C4—1464no—
379C2×C4—1464no—
380C2×C4—1468no—
381C2×C4#1455661014yescomplemented
382C2×C4C2×D4×D7312yes—
383C2×C4C2×D4×D7311yescharacteristic
384C2×C4C2×D4×D7312yes—
385C2×C4C22×D29212yes—
386C2×C4#1455663712yes—
387C2×C4C24×D7311yescharacteristic
388C8—22no—
389C8—1464no—
390C8C22×D29214yes—
391C22—28no—
392C22—44no—
393C22—44no—
394C22—416no—
395C22—2928no—
396C22—1464no—
397C22—1464no—
398C22—1464no—
399C22D4×D29212yes—
400C22C2×#1455661012yes—
401C22#1798940112yes—
402C22C22×D4×D7311yescharacteristic
403C4—22no—
404C4—44no—
405C4—2928no—
406C4—1464no—
407C4D4×D29212yes—
408C4C2×#1455661014yescomplemented
409C4C23×D29211yescharacteristic
410C4C2×#1455663711yescharacteristic
411C2—48no—
412C2—2924no—
413C2#2262165214yesdirect product factor
414C2C2×D4×D29211yescharacteristic
415C2C22×#1455661011yescharacteristic
416C2C2×#1798940111yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×C4×D8×C73C2
socleC23×C73C22×D4
hypercenterC2×C4×D8D73
hypocenterC73C2×#3283
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×D8

Complements

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

NH ≅ G/Ntype
1. C22×#14556610C2semidirect
2. C2×#17989241C2semidirect
3. #22621652C2direct (N × H)
4. C2×#17988967C2semidirect
5. C2×#17988829C2semidirect
6. C2×#17988792C2semidirect
7. C2×#17988750C2semidirect
8. C2×C8×D292C2semidirect
9. C2×C4×D8×C73C2semidirect
12. C2×#14556610C22semidirect
18. #17989241C22semidirect
25. #17988967C22semidirect
26. #17988829C22semidirect
27. #17988792C22semidirect
28. #17988750C22semidirect
29. C8×D292C22semidirect
35. C4×D8×C73C22semidirect
78. C2×D8×C73D4semidirect
133. D8×C73C2×D4semidirect
159. C2×C4×C73#135semidirect
197. C4×C73C2×#135semidirect
204. C2×C73#3283semidirect
216. C2×C4×D8D73semidirect
218. C73C2×#3283semidirect
240. C4×D8C2×D73semidirect
266. C2×D8D292semidirect
333. D8C2×D292semidirect
381. C2×C4#14556610semidirect
408. C4C2×#14556610semidirect
413. C2#22621652direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145566102
C2×#179892412
#226216522
C2×#179889672
C2×#179888292
C2×#179887922
C2×#179887502
C2×C8×D2922
C2×C4×D8×C732
C2×#328373