Finite Group Databasebeta

← C2×#22621653 #33961228

Subgroups — C2×#22621653 #33961228

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×#14556613C212yesmaximal, complemented
2C2×#17989242C212yesmaximal, complemented
3#22621653C2116yesmaximal, direct product factor
4C2×#17988967C211yesmaximal, characteristic, complemented
5C2×#17988828C212yesmaximal, complemented
6C2×#17988793C212yesmaximal, complemented
7C2×#17988751C214yesmaximal, complemented
8C2×C4×D584C211yesmaximal, characteristic, complemented
9C2×C8×D4×C73C211yesmaximal, characteristic, complemented
10C22×#11924028C2214yes—
11C2×#14556613—216no—
12C2×#14556613C22116yescomplemented
13C22×Dic292C2212yes—
14C22×Dic292C2212yes—
15C22×#11924017C2214yes—
16C22×D584C2211yescharacteristic
17#17989242—28no—
18#17989242C22116yescomplemented
19C2×#14556591C2212yes—
20C2×#14556573—24no—
21C2×#14556570C2214yes—
22C2×#14556562—22no—
23C2×C4×D292C2212yes—
24C2×C4⋊C4×D73—22no—
25#17988967C2218yescomplemented
26#17988828C22116yescomplemented
27#17988793C22116yescomplemented
28#17988751C22132yescomplemented
29C4×D584C2218yescomplemented
30C2×#14556525C2211yescharacteristic
31C2×#14556516C2214yes—
32C2×#14556513C2212yes—
33C23×C8×C73C2212yes—
34C2×C4×D4×C73C2211yescharacteristic
35C8×D4×C73C2218yescomplemented
36C2×C4⋊C8×C73C2211yescharacteristic
37C2×C22⋊C8×C73C2212yes—
38C2×C4×C8×C73C2211yescharacteristic
39C2×#11924028—216no—
40C2×#11924028—28no—
41C2×#11924028—48no—
42C2×#11924028C23116yes—
43C22×Dic146C2314yes—
44C22×D292C2312yes—
45C22×C22⋊D73—24no—
46C22×C4×D73—24no—
47C22×C4×D73—22no—
48#14556613—264no—
49C2×Dic292—28no—
50C2×Dic292—44no—
51C2×Dic292C2318yes—
52C2×Dic292C2318yes—
53C2×#11924017—216no—
54C2×#11924017C23116yes—
55C2×D584D418yescomplemented
56C2×D584C2314yes—
57#14556591—24no—
58#14556591C2318yes—
59#14556573—232no—
60#14556570—28no—
61#14556570C23116yes—
62#14556562—216no—
63C4×D292—24no—
64C4×D292C2318yes—
65C2×C4⋊Dic73—22no—
66C2×C4⋊Dic73—22no—
67C2×C4⋊Dic73C2312yes—
68C2×#11924007—24no—
69C4⋊C4×D73—216no—
70C2×C22⋊Dic73—24no—
71C2×#11924005—22no—
72#14556525C2314yes—
73#14556516C23116yes—
74#14556513C2318yes—
75C22×D4×C73D411yescharacteristic
76C23×C4×C73C2312yes—
77C22×C8×C73—28no—
78C22×C8×C73C2311yescharacteristic
79C22×C8×C73C2312yes—
80C22×C8×C73C2318yes—
81C22×C8×C73C2311yescharacteristic
82C4×D4×C73D414yes—
83C4×D4×C73C2314yes—
84C2×C4⋊C4×C73D411yescharacteristic
85C2×C22⋊C4×C73D412yes—
86C2×C42×C73C2311yescharacteristic
87C4⋊C8×C73C2314yes—
88C22⋊C8×C73C2318yes—
89C4×C8×C73C2314yes—
90C23×D73—22no—
91#11924028—232no—
92#11924028—416no—
93#11924028—432no—
94C2×Dic146—28no—
95C2×Dic146—28no—
96C2×Dic146—24no—
97C2×Dic146C2418yes—
98C2×D292—22no—
99C2×D292—24no—
100C2×D292C2×D418yes—
101C2×D292C2414yes—
102C2×C22⋊D73—216no—
103C2×C22⋊D73—416no—
104C22×Dic73—22no—
105C22×Dic73—24no—
106C2×C4×D73—28no—
107C2×C4×D73—216no—
108C2×C4×D73—416no—
109C2×C4×D73—48no—
110Dic292—216no—
111Dic292—48no—
112#11924017—232no—
113D584C2×D4116yescomplemented
114C4⋊Dic73—28no—
115C4⋊Dic73—28no—
116C4⋊Dic73—22no—
117C4⋊Dic73C2414yes—
118#11924007—216no—
119C22⋊Dic73—216no—
120#11924005—28no—
121C24×C73C2×D412yes—
122C2×D4×C73—24no—
123C2×D4×C73C2×D414yes—
124C22×C4×C73—24no—
125C22×C4×C73—24no—
126C22×C4×C73C2×D411yescharacteristic
127C22×C4×C73C2×D412yes—
128C22×C4×C73C2×D414yes—
129C22×C4×C73C2×D411yescharacteristic
130C22×C4×C73C2414yes—
131C22×C4×C73C2411yescharacteristic
132C2×C8×C73—24no—
133C2×C8×C73—22no—
134C2×C8×C73—216no—
135C2×C8×C73C2×D414yes—
136C2×C8×C73C2412yes—
137C2×C8×C73C2414yes—
138C2×C8×C73C2412yes—
139C4⋊C4×C73C2×D414yes—
140C22⋊C4×C73C2×D418yes—
141C42×C73C2×D412yes—
142C42×C73C2412yes—
143C23×C73—24no—
144C23×C73—24no—
145C23×C73—24no—
146C23×C73C22×D414yes—
147C23×C73C22×D411yescharacteristic
148C22×D73—28no—
149C22×D73—24no—
150C22×D73—44no—
151C22×D73—44no—
152D4×C73—28no—
153C2×C4×C73—24no—
154C2×C4×C73—22no—
155C2×C4×C73—28no—
156C2×C4×C73—24no—
157C2×C4×C73—24no—
158C2×C4×C73#13514yescomplemented
159C2×C4×C73C22×D412yes—
160C2×C4×C73C22×D412yes—
161C2×C4×C73C22×D414yes—
162C2×C4×C73C22×D411yescharacteristic
163C2×C4×C73C22×D412yes—
164C2×C4×C73H(5,𝔽2)12yes—
165C2×C4×C73C2511yescharacteristic
166C22⋊D73—432no—
167C2×Dic73—24no—
168C2×Dic73—28no—
169C2×Dic73—48no—
170C2×Dic73—44no—
171D292—28no—
172D292—24no—
173D292C22×D418yes—
174C4×D73—432no—
175C4×D73—416no—
176Dic146—28no—
177Dic146—28no—
178Dic146—48no—
179C8×C73—24no—
180C8×C73—22no—
181C8×C73C22×D414yes—
182C22×C73—24no—
183C22×C73—24no—
184C22×C73—24no—
185C22×C73—48no—
186C22×C73D4212yes—
187C22×C73C2×#13512yes—
188C22×C73#57812yes—
189C22×C73C23×D411yescharacteristic
190C2×D73—28no—
191C2×D73—416no—
192C2×D73—44no—
193C2×D73—44no—
194C4×C73—24no—
195C4×C73—22no—
196C4×C73D4212yes—
197C4×C73C2×#13514yescomplemented
198C4×C73C23×D411yescharacteristic
199C4×C73C2×H(5,𝔽2)11yescharacteristic
200Dic73—48no—
201Dic73—44no—
202C2×#3283—731nomaximal, Sylow
203C2×C73—44no—
204C2×C73#328314yescomplemented
205C2×C73C2×D4211yescharacteristic
206C2×C73C22×#13511yescharacteristic
207C2×C73C2×#57811yescharacteristic
208D73—48no—
209C22×#135—732no—
210C2×#547—732no—
211#3283—7316no—
212C2×#494—731no—
213C2×#467—732no—
214C2×#461—732no—
215C2×#452—734no—
216C2×C4×D8—731no—
217C2×C8×D4D7311yescharacteristic, complemented
218C73C2×#328311yescharacteristic, complemented, Sylow
219C22×#41—734no—
220C2×#135—7316no—
221C2×#135—14616no—
222C22×Q16—732no—
223C22×Q16—732no—
224C22×SD16—734no—
225C22×D8—731no—
226C23×C8C2×D7312yes—
227#547—7316no—
228#547—1468no—
229C2×C4⋊Q8—732no—
230C2×#123—1464no—
231C2×C22⋊Q8—734no—
232C2×#121—1462no—
233C2×C4×D4—732no—
234C2×C4×D4C2×D7311yescharacteristic
235C22×C4⋊C4—1462no—
236#494—738no—
237#467—7316no—
238#461—7316no—
239#452—7332no—
240C4×D8—738no—
241C8×D4C2×D7318yescomplemented
242C2×#107—731no—
243C2×C4⋊C8C2×D7311yescharacteristic
244C2×#103—734no—
245C2×#102—732no—
246C2×C22⋊C8C2×D7312yes—
247C2×C4×C8C2×D7311yescharacteristic
248C2×#41—2928no—
249C2×#41—7316no—
250C2×#41—14616no—
251C2×#41—1468no—
252C22×Q8—734no—
253C22×D4—732no—
254C22×D4—1464no—
255C22×D4D29211yescharacteristic
256C23×C4—1462no—
257C23×C4—1464no—
258C23×C4C22×D7312yes—
259#135—14664no—
260C2×Q16—2924no—
261C2×Q16—738no—
262C2×Q16—738no—
263C2×Q16—1468no—
264C2×SD16—7316no—
265C2×SD16—14616no—
266C2×D8—738no—
267C2×D8—734no—
268C22×C8—28no—
269C22×C8C22×D7312yes—
270C22×C8C22×D7318yes—
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—738no—
280C4×D4—1464no—
281C4×D4D29214yes—
282C4×D4C22×D7314yes—
283C2×C4⋊C4—732no—
284C2×C4⋊C4—1462no—
285C2×C4⋊C4—1464no—
286C2×C4⋊C4—1462no—
287C2×C4⋊C4—14616no—
288C2×C4⋊C4D29211yescharacteristic
289C2×C22⋊C4—1464no—
290C2×C22⋊C4—1462no—
291C2×C22⋊C4D29212yes—
292C2×C42C22×D7311yescharacteristic
293#107—734no—
294C4⋊C8C22×D7314yes—
295#103—7316no—
296#102—738no—
297C22⋊C8C22×D7318yes—
298C4×C8C22×D7314yes—
299C24—1462no—
300C24C2×D29212yes—
301#41—29232no—
302#41—29216no—
303#41—14632no—
304C2×Q8—738no—
305C2×Q8—1468no—
306C2×Q8—1468no—
307C2×Q8—1464no—
308C2×D4—24no—
309C2×D4—29216no—
310C2×D4—738no—
311C2×D4—734no—
312C2×D4—14616no—
313C2×D4—1462no—
314C2×D4—1464no—
315C2×D4C2×D29214yes—
316C22×C4—24no—
317C22×C4—24no—
318C22×C4—29216no—
319C22×C4—2928no—
320C22×C4—1462no—
321C22×C4—1464no—
322C22×C4—1468no—
323C22×C4—14616no—
324C22×C4C2×D29214yes—
325C22×C4C2×D29211yescharacteristic
326C22×C4C2×D29212yes—
327C22×C4C2×D29211yescharacteristic
328C22×C4C23×D7314yes—
329C22×C4C23×D7311yescharacteristic
330Q16—2928no—
331Q16—14616no—
332SD16—14632no—
333D8—7316no—
334C2×C8—24no—
335C2×C8—22no—
336C2×C8—216no—
337C2×C8D4×D7314yes—
338C2×C8C23×D7312yes—
339C2×C8C23×D7314yes—
340C2×C8C23×D7312yes—
341C4⋊C4—734no—
342C4⋊C4—14616no—
343C4⋊C4—1462no—
344C4⋊C4—1468no—
345C4⋊C4—1468no—
346C4⋊C4C2×D29214yes—
347C22⋊C4—14616no—
348C22⋊C4—1468no—
349C22⋊C4C2×D29218yes—
350C42C2×D29212yes—
351C42C23×D7312yes—
352C23—24no—
353C23—24no—
354C23—24no—
355C23—2924no—
356C23—2924no—
357C23—1464no—
358C23—1468no—
359C23C22×D29214yes—
360C23C22×D29211yescharacteristic
361Q8—2928no—
362Q8—1468no—
363Q8—1468no—
364D4—28no—
365D4—29232no—
366D4—738no—
367D4—1464no—
368D4—1468no—
369C2×C4—22no—
370C2×C4—24no—
371C2×C4—24no—
372C2×C4—24no—
373C2×C4—28no—
374C2×C4—29232no—
375C2×C4—2928no—
376C2×C4—2924no—
377C2×C4—29216no—
378C2×C4—1464no—
379C2×C4—1468no—
380C2×C4#1455661314yescomplemented
381C2×C4C2×D4×D7312yes—
382C2×C4C22×D29212yes—
383C2×C4C22×D29214yes—
384C2×C4C22×D29211yescharacteristic
385C2×C4C22×D29212yes—
386C2×C4#1455663712yes—
387C2×C4C24×D7311yescharacteristic
388C8—24no—
389C8—22no—
390C8C2×D4×D7314yes—
391C22—24no—
392C22—24no—
393C22—24no—
394C22—48no—
395C22—2924no—
396C22—2924no—
397C22—29216no—
398C22—1468no—
399C22D4×D29212yes—
400C22C2×#1455661312yes—
401C22#1798940412yes—
402C22C23×D29211yescharacteristic
403C4—24no—
404C4—22no—
405C4—2928no—
406C4—2924no—
407C4D4×D29212yes—
408C4C2×#1455661314yescomplemented
409C4C22×D4×D7311yescharacteristic
410C4C2×#1455663711yescharacteristic
411C2—44no—
412C2—2928no—
413C2#2262165314yesdirect product factor
414C2C2×D4×D29211yescharacteristic
415C2C22×#1455661311yescharacteristic
416C2C2×#1798940411yescharacteristic
subgroupG/H
centerC23C22×D292
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×C8×D4×C73C2
socleC23×C73C22×D4
hypercenterC2×C8×D4D73
hypocenterC73C2×#3283
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×C8×D4

Complements

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

NH ≅ G/Ntype
1. C22×#14556613C2semidirect
2. C2×#17989242C2semidirect
3. #22621653C2direct (N × H)
4. C2×#17988967C2semidirect
5. C2×#17988828C2semidirect
6. C2×#17988793C2semidirect
7. C2×#17988751C2semidirect
8. C2×C4×D584C2semidirect
9. C2×C8×D4×C73C2semidirect
12. C2×#14556613C22semidirect
18. #17989242C22semidirect
25. #17988967C22semidirect
26. #17988828C22semidirect
27. #17988793C22semidirect
28. #17988751C22semidirect
29. C4×D584C22semidirect
35. C8×D4×C73C22semidirect
55. C2×D584D4semidirect
113. D584C2×D4semidirect
158. C2×C4×C73#135semidirect
197. C4×C73C2×#135semidirect
204. C2×C73#3283semidirect
217. C2×C8×D4D73semidirect
218. C73C2×#3283semidirect
241. C8×D4C2×D73semidirect
380. C2×C4#14556613semidirect
408. C4C2×#14556613semidirect
413. C2#22621653direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145566132
C2×#179892422
#226216532
C2×#179889672
C2×#179888282
C2×#179887932
C2×#179887512
C2×C4×D5842
C2×C8×D4×C732
C2×#328373