Finite Group Databasebeta

← C2×#22621651 #33961226

Subgroups — C2×#22621651 #33961226

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×#14556614C212yesmaximal, complemented
2C2×#17989240C212yesmaximal, complemented
3#22621651C2116yesmaximal, direct product factor
4C2×#17988825C212yesmaximal, complemented
5C2×#17988789C212yesmaximal, complemented
6C2×#17988748C214yesmaximal, complemented
7C2×C4×D584C211yesmaximal, characteristic, complemented
8C2×C8×D292C211yesmaximal, characteristic, complemented
9C2×#494×C73C211yesmaximal, characteristic, complemented
10C22×#11924029C2214yes—
11C2×#14556614—216no—
12C2×#14556614C22116yescomplemented
13C22×#11924015C2214yes—
14C22×D584C2211yescharacteristic
15C22×C8×D73C2212yes—
16#17989240—28no—
17#17989240C22116yescomplemented
18C2×#14556576—24no—
19C2×#14556567C2214yes—
20C2×#14556566—22no—
21C2×C4×D292C2212yes—
22C2×C4×D292C2211yescharacteristic
23C2×C4⋊C4×D73—22no—
24#17988825C22116yescomplemented
25#17988789C22116yescomplemented
26#17988748C22132yescomplemented
27C4×D584C2218yescomplemented
28C8×D292C2218yescomplemented
29C2×#14556525C2211yescharacteristic
30C2×C4⋊#10596831C2211yescharacteristic
31C2×#14556515C2214yes—
32C2×#14556513C2212yes—
33C2×#14556503C2212yes—
34C22×Q16×C73C2212yes—
35C22×Q16×C73C2212yes—
36C2×C4⋊Q8×C73C2212yes—
37#494×C73C2218yescomplemented
38C2×C4×C8×C73C2211yescharacteristic
39C2×#11924029—28no—
40C2×#11924029—216no—
41C2×#11924029—48no—
42C2×#11924029C23116yes—
43C22×D292—24no—
44C22×D292D411yescharacteristic
45C22×D292C2312yes—
46C22×C4×D73—24no—
47C22×C4×D73—22no—
48C22×C4×D73C2312yes—
49#14556614—264no—
50C2×#11924015—216no—
51C2×#11924015C23116yes—
52C2×D584D418yescomplemented
53C2×D584C2314yes—
54C22×#10596831C2312yes—
55C2×C8×D73—28no—
56C2×C8×D73C2318yes—
57#14556576—232no—
58#14556567—28no—
59#14556567C23116yes—
60#14556566—216no—
61C4×D292—24no—
62C4×D292D414yes—
63C4×D292C2318yes—
64C4×D292C2314yes—
65C2×C4⋊Dic73D411yescharacteristic
66C2×C4⋊Dic73C2312yes—
67C2×#11924007—24no—
68C4⋊C4×D73—216no—
69C2×#11924005—24no—
70C2×#11924005—22no—
71C2×#11924005D412yes—
72#14556525C2314yes—
73C4⋊#10596831C2314yes—
74#14556515C23116yes—
75#14556513C2318yes—
76#14556503C2318yes—
77C22×Q8×C73C2314yes—
78C2×Q16×C73—28no—
79C2×Q16×C73—44no—
80C2×Q16×C73C2318yes—
81C2×Q16×C73C2318yes—
82C22×C8×C73C2311yescharacteristic
83C22×C8×C73C2311yescharacteristic
84C4⋊Q8×C73—24no—
85C4⋊Q8×C73C2318yes—
86C2×C4⋊C4×C73—22no—
87C2×C4⋊C4×C73—22no—
88C2×C42×C73C2311yescharacteristic
89C4×C8×C73C2314yes—
90C23×D73—22no—
91C23×D73C2×D412yes—
92#11924029—232no—
93#11924029—416no—
94#11924029—432no—
95C2×D292—24no—
96C2×D292—22no—
97C2×D292—24no—
98C2×D292—216no—
99C2×D292—416no—
100C2×D292C2×D414yes—
101C2×D292C2×D418yes—
102C2×D292C2414yes—
103C22×Dic73—22no—
104C22×Dic73C2×D412yes—
105C2×C4×D73—24no—
106C2×C4×D73—24no—
107C2×C4×D73—28no—
108C2×C4×D73—216no—
109C2×C4×D73—416no—
110C2×C4×D73—48no—
111C2×C4×D73C2×D414yes—
112C2×C4×D73C2414yes—
113#11924015—232no—
114D584C2×D4116yescomplemented
115C2×#10596831—24no—
116C2×#10596831C2414yes—
117C8×D73—216no—
118C4⋊Dic73—22no—
119C4⋊Dic73C2×D414yes—
120C4⋊Dic73C2414yes—
121#11924007—216no—
122#11924005—216no—
123#11924005—28no—
124#11924005C2×D418yes—
125C2×Q8×C73—24no—
126C2×Q8×C73—28no—
127C2×Q8×C73—28no—
128C2×Q8×C73C2418yes—
129C22×C4×C73—24no—
130C22×C4×C73C2×D411yescharacteristic
131C22×C4×C73C2×D411yescharacteristic
132C22×C4×C73C2411yescharacteristic
133Q16×C73—216no—
134Q16×C73—48no—
135C2×C8×C73—22no—
136C2×C8×C73C2×D414yes—
137C2×C8×C73C2412yes—
138C2×C8×C73C2412yes—
139C4⋊C4×C73—28no—
140C4⋊C4×C73—28no—
141C42×C73C2×D412yes—
142C42×C73C2412yes—
143C23×C73C22×D411yescharacteristic
144C22×D73—24no—
145C22×D73—28no—
146C22×D73—24no—
147C22×D73—24no—
148C22×D73—24no—
149C22×D73—44no—
150C22×D73—44no—
151C22×D73C22×D414yes—
152Q8×C73—28no—
153Q8×C73—28no—
154Q8×C73—48no—
155C2×C4×C73—22no—
156C2×C4×C73—28no—
157C2×C4×C73—48no—
158C2×C4×C73#13514yescomplemented
159C2×C4×C73C22×D412yes—
160C2×C4×C73C22×D411yescharacteristic
161C2×C4×C73C22×D412yes—
162C2×C4×C73C22×D412yes—
163C2×C4×C73H(5,𝔽2)12yes—
164C2×C4×C73C2511yescharacteristic
165C2×Dic73—24no—
166C2×Dic73—24no—
167C2×Dic73—44no—
168C2×Dic73C22×D414yes—
169D292—28no—
170D292—28no—
171D292—24no—
172D292—432no—
173D292C22×D418yes—
174C4×D73—28no—
175C4×D73—24no—
176C4×D73—24no—
177C4×D73—432no—
178C4×D73—416no—
179C8×C73—22no—
180C8×C73C22×D414yes—
181#10596831—24no—
182C22×C73D4212yes—
183C22×C73C2×#13512yes—
184C22×C73#57812yes—
185C22×C73C23×D411yescharacteristic
186C2×D73—24no—
187C2×D73—28no—
188C2×D73—24no—
189C2×D73—24no—
190C2×D73—48no—
191C2×D73—416no—
192C2×D73—44no—
193C2×D73—44no—
194C4×C73—22no—
195C4×C73—48no—
196C4×C73D4212yes—
197C4×C73C2×#13514yescomplemented
198C4×C73C23×D411yescharacteristic
199C4×C73C2×H(5,𝔽2)11yescharacteristic
200Dic73—24no—
201Dic73—44no—
202C2×#3283—731nomaximal, Sylow
203C2×C73#328314yescomplemented
204C2×C73C2×D4211yescharacteristic
205C2×C73C22×#13511yescharacteristic
206C2×C73C2×#57811yescharacteristic
207D73—44no—
208D73—48no—
209C22×#135—732no—
210C2×#547—732no—
211#3283—7316no—
212C2×#494D7311yescharacteristic, complemented
213C2×#467—732no—
214C2×#461—732no—
215C2×#452—734no—
216C2×C4×D8—731no—
217C2×C8×D4—731no—
218C73C2×#328311yescharacteristic, complemented, Sylow
219C22×#41—734no—
220C2×#135—7316no—
221C2×#135—14616no—
222C22×Q16C2×D7312yes—
223C22×Q16C2×D7312yes—
224C22×SD16—734no—
225C22×D8—731no—
226C23×C8—732no—
227#547—7316no—
228#547—1468no—
229C2×C4⋊Q8C2×D7312yes—
230C2×#123—1464no—
231C2×C22⋊Q8—734no—
232C2×#121—1462no—
233C2×C4×D4—731no—
234C2×C4×D4—732no—
235C22×C4⋊C4—1462no—
236#494C2×D7318yescomplemented
237#467—7316no—
238#461—7316no—
239#452—7332no—
240C4×D8—738no—
241C8×D4—738no—
242C2×#107—731no—
243C2×C4⋊C8—731no—
244C2×#103—734no—
245C2×#102—732no—
246C2×C22⋊C8—732no—
247C2×C4×C8C2×D7311yescharacteristic
248C2×#41—2928no—
249C2×#41—7316no—
250C2×#41—14616no—
251C2×#41—1468no—
252C22×Q8C22×D7314yes—
253C22×D4—731no—
254C22×D4—732no—
255C22×D4—1464no—
256C23×C4—732no—
257C23×C4—1464no—
258C23×C4—1462no—
259#135—14664no—
260C2×Q16—28no—
261C2×Q16—44no—
262C2×Q16C22×D7318yes—
263C2×Q16C22×D7318yes—
264C2×SD16—7316no—
265C2×SD16—14616no—
266C2×D8—738no—
267C2×D8—734no—
268C22×C8—732no—
269C22×C8—738no—
270C22×C8—1468no—
271C22×C8C22×D7311yescharacteristic
272C22×C8C22×D7311yescharacteristic
273C4⋊Q8—24no—
274C4⋊Q8C22×D7318yes—
275#123—14632no—
276C22⋊Q8—7316no—
277C22⋊Q8—1468no—
278#121—14616no—
279C4×D4—734no—
280C4×D4—734no—
281C4×D4—738no—
282C4×D4—1464no—
283C2×C4⋊C4—22no—
284C2×C4⋊C4—22no—
285C2×C4⋊C4—731no—
286C2×C4⋊C4—732no—
287C2×C4⋊C4—14616no—
288C2×C4⋊C4—1464no—
289C2×C22⋊C4—732no—
290C2×C22⋊C4—1464no—
291C2×C22⋊C4—1462no—
292C2×C42C22×D7311yescharacteristic
293#107—734no—
294C4⋊C8—734no—
295#103—7316no—
296#102—738no—
297C22⋊C8—738no—
298C4×C8C22×D7314yes—
299C24—732no—
300C24—1462no—
301#41—29216no—
302#41—29232no—
303#41—14632no—
304C2×Q8—24no—
305C2×Q8—28no—
306C2×Q8—28no—
307C2×Q8C23×D7318yes—
308C2×D4—29216no—
309C2×D4—738no—
310C2×D4—734no—
311C2×D4—734no—
312C2×D4—14616no—
313C2×D4—1464no—
314C2×D4—1462no—
315C2×D4—1464no—
316C22×C4—24no—
317C22×C4—29216no—
318C22×C4—2928no—
319C22×C4—732no—
320C22×C4—734no—
321C22×C4—734no—
322C22×C4—14616no—
323C22×C4—1462no—
324C22×C4—1468no—
325C22×C4—1464no—
326C22×C4—1464no—
327C22×C4D4×D7311yescharacteristic
328C22×C4D4×D7311yescharacteristic
329C22×C4C23×D7311yescharacteristic
330Q16—216no—
331Q16—48no—
332SD16—14632no—
333D8—7316no—
334C2×C8—22no—
335C2×C8—734no—
336C2×C8—1464no—
337C2×C8—14616no—
338C2×C8D4×D7314yes—
339C2×C8C23×D7312yes—
340C2×C8C23×D7312yes—
341C4⋊C4—28no—
342C4⋊C4—28no—
343C4⋊C4—734no—
344C4⋊C4—734no—
345C4⋊C4—14616no—
346C4⋊C4—1462no—
347C22⋊C4—738no—
348C22⋊C4—14616no—
349C22⋊C4—1468no—
350C42D4×D7312yes—
351C42C23×D7312yes—
352C23—2924no—
353C23—2924no—
354C23—734no—
355C23—1464no—
356C23—1464no—
357C23—1468no—
358C23—1464no—
359C23—1464no—
360C23C2×D4×D7311yescharacteristic
361Q8—28no—
362Q8—28no—
363Q8—48no—
364D4—29232no—
365D4—738no—
366D4—1464no—
367D4—1468no—
368D4—1468no—
369C2×C4—22no—
370C2×C4—28no—
371C2×C4—48no—
372C2×C4—29232no—
373C2×C4—2924no—
374C2×C4—29216no—
375C2×C4—734no—
376C2×C4—1464no—
377C2×C4—1464no—
378C2×C4—1464no—
379C2×C4—1464no—
380C2×C4—1468no—
381C2×C4#1455661414yescomplemented
382C2×C4C2×D4×D7312yes—
383C2×C4C2×D4×D7312yes—
384C2×C4C2×D4×D7311yescharacteristic
385C2×C4C2×D4×D7312yes—
386C2×C4#1455663612yes—
387C2×C4C24×D7311yescharacteristic
388C8—22no—
389C8—1464no—
390C8C2×D4×D7314yes—
391C22—2924no—
392C22—2924no—
393C22—29216no—
394C22—2928no—
395C22—1468no—
396C22—1464no—
397C22—1464no—
398C22—1464no—
399C22#1798922212yes—
400C22C2×#1455661412yes—
401C22#1798940012yes—
402C22C22×D4×D7311yescharacteristic
403C4—22no—
404C4—48no—
405C4—2924no—
406C4—1464no—
407C4#1798922212yes—
408C4C2×#1455661414yescomplemented
409C4C22×D4×D7311yescharacteristic
410C4C2×#1455663611yescharacteristic
411C2—2928no—
412C2—2924no—
413C2#2262165114yesdirect product factor
414C2C2×#1798922211yescharacteristic
415C2C22×#1455661411yescharacteristic
416C2C2×#1798940011yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#494×C73C2
socleC23×C73C22×D4
hypercenterC2×#494D73
hypocenterC73C2×#3283
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#494

Complements

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

NH ≅ G/Ntype
1. C22×#14556614C2semidirect
2. C2×#17989240C2semidirect
3. #22621651C2direct (N × H)
4. C2×#17988825C2semidirect
5. C2×#17988789C2semidirect
6. C2×#17988748C2semidirect
7. C2×C4×D584C2semidirect
8. C2×C8×D292C2semidirect
9. C2×#494×C73C2semidirect
12. C2×#14556614C22semidirect
17. #17989240C22semidirect
24. #17988825C22semidirect
25. #17988789C22semidirect
26. #17988748C22semidirect
27. C4×D584C22semidirect
28. C8×D292C22semidirect
37. #494×C73C22semidirect
52. C2×D584D4semidirect
114. D584C2×D4semidirect
158. C2×C4×C73#135semidirect
197. C4×C73C2×#135semidirect
203. C2×C73#3283semidirect
212. C2×#494D73semidirect
218. C73C2×#3283semidirect
236. #494C2×D73semidirect
381. C2×C4#14556614semidirect
408. C4C2×#14556614semidirect
413. C2#22621651direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145566142
C2×#179892402
#226216512
C2×#179888252
C2×#179887892
C2×#179887482
C2×C4×D5842
C2×C8×D2922
C2×#494×C732
C2×#328373