Finite Group Databasebeta

← C2×#22621691 #33961270

Subgroups — C2×#22621691 #33961270

Order 18688.

2910 conjugacy classes of subgroups.

The subgroup lattice has 426 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556613C212yesmaximal, complemented
2C2×#17989258C212yesmaximal, complemented
3#22621691C2116yesmaximal, direct product factor
4C2×#17988964C211yesmaximal, characteristic, complemented
5C2×#17988823C212yesmaximal, complemented
6C2×#17988788C212yesmaximal, complemented
7C2×#17988734C214yesmaximal, complemented
8C2×C4×Dic292C211yesmaximal, characteristic, complemented
9C2×C8×D4×C73C211yesmaximal, characteristic, complemented
10C22×#11924028C2214yes—
11C2×#14556613—216no—
12C2×#14556613C22116yescomplemented
13C22×Dic292C2211yescharacteristic
14C22×#11924017C2214yes—
15C22×D584C2212yes—
16C22×D584C2212yes—
17#17989258—28no—
18#17989258C22116yescomplemented
19C2×#14556588C2212yes—
20C2×#14556587—22no—
21C2×#14556565C2214yes—
22C2×#14556564—24no—
23C2×C4×Dic146C2212yes—
24C2×#14556553—22no—
25#17988964C2218yescomplemented
26#17988823C22116yescomplemented
27#17988788C22116yescomplemented
28#17988734C22132yescomplemented
29C4×Dic292C2218yescomplemented
30C2×#14556525C2211yescharacteristic
31C2×#14556516C2212yes—
32C2×#14556513C2214yes—
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×Dic146C2312yes—
44C22×D292—22no—
45C22×D292—22no—
46C22×D292C2314yes—
47C22×C22⋊D73—24no—
48C22×C22⋊D73—24no—
49C22×C4×D73—24no—
50#14556613—264no—
51C2×Dic292D418yescomplemented
52C2×Dic292C2314yes—
53C2×#11924017—216no—
54C2×#11924017C23116yes—
55C2×D584—28no—
56C2×D584—44no—
57C2×D584C2318yes—
58C2×D584C2318yes—
59#14556588—24no—
60#14556588C2318yes—
61#14556587—216no—
62#14556565—28no—
63#14556565C23116yes—
64#14556564—232no—
65C4×Dic146—24no—
66C4×Dic146C2318yes—
67#14556553—216no—
68C2×C4⋊Dic73C2312yes—
69C2×#11924007—22no—
70C2×#11924005—24no—
71C2×C4×Dic73—22no—
72#14556525C2314yes—
73#14556516C2318yes—
74#14556513C23116yes—
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—24no—
91#11924028—232no—
92#11924028—416no—
93#11924028—432no—
94C2×Dic146—22no—
95C2×Dic146—24no—
96C2×Dic146C2×D418yes—
97C2×Dic146C2414yes—
98C2×D292—28no—
99C2×D292—28no—
100C2×D292—28no—
101C2×D292—24no—
102C2×D292—28no—
103C2×D292—48no—
104C2×D292—84no—
105C2×D292C2418yes—
106C2×C22⋊D73—216no—
107C2×C22⋊D73—216no—
108C2×C22⋊D73—416no—
109C2×C22⋊D73—88no—
110C22×Dic73—22no—
111C22×Dic73—22no—
112C2×C4×D73—216no—
113C2×C4×D73—416no—
114Dic292C2×D4116yescomplemented
115#11924017—232no—
116D584—216no—
117D584—48no—
118C4⋊Dic73—22no—
119C4⋊Dic73C2414yes—
120#11924007—28no—
121#11924005—216no—
122C4×Dic73—28no—
123C24×C73C2×D412yes—
124C2×D4×C73—24no—
125C2×D4×C73C2×D414yes—
126C22×C4×C73—24no—
127C22×C4×C73—24no—
128C22×C4×C73C2×D411yescharacteristic
129C22×C4×C73C2×D412yes—
130C22×C4×C73C2×D414yes—
131C22×C4×C73C2×D411yescharacteristic
132C22×C4×C73C2414yes—
133C22×C4×C73C2411yescharacteristic
134C2×C8×C73—24no—
135C2×C8×C73—22no—
136C2×C8×C73—216no—
137C2×C8×C73C2×D414yes—
138C2×C8×C73C2412yes—
139C2×C8×C73C2414yes—
140C2×C8×C73C2412yes—
141C4⋊C4×C73C2×D414yes—
142C22⋊C4×C73C2×D418yes—
143C42×C73C2×D412yes—
144C42×C73C2412yes—
145C23×C73—24no—
146C23×C73—24no—
147C23×C73—24no—
148C23×C73C22×D414yes—
149C23×C73C22×D411yescharacteristic
150C22×D73—28no—
151C22×D73—48no—
152C22×D73—48no—
153C22×D73—48no—
154D4×C73—28no—
155C2×C4×C73—24no—
156C2×C4×C73—22no—
157C2×C4×C73—28no—
158C2×C4×C73—24no—
159C2×C4×C73—24no—
160C2×C4×C73#13514yescomplemented
161C2×C4×C73C22×D412yes—
162C2×C4×C73C22×D412yes—
163C2×C4×C73C22×D414yes—
164C2×C4×C73C22×D411yescharacteristic
165C2×C4×C73C22×D412yes—
166C2×C4×C73H(5,𝔽2)12yes—
167C2×C4×C73C2511yescharacteristic
168C22⋊D73—432no—
169C22⋊D73—816no—
170C2×Dic73—28no—
171C2×Dic73—24no—
172C2×Dic73—24no—
173C2×Dic73—44no—
174D292—28no—
175D292—28no—
176D292—48no—
177D292—416no—
178D292—88no—
179C4×D73—432no—
180Dic146—28no—
181Dic146—24no—
182Dic146C22×D418yes—
183C8×C73—24no—
184C8×C73—22no—
185C8×C73C22×D414yes—
186C22×C73—24no—
187C22×C73—24no—
188C22×C73—24no—
189C22×C73—48no—
190C22×C73D4212yes—
191C22×C73C2×#13512yes—
192C22×C73#57612yes—
193C22×C73C23×D411yescharacteristic
194C2×D73—48no—
195C2×D73—48no—
196C2×D73—48no—
197C2×D73—816no—
198C4×C73—24no—
199C4×C73—22no—
200C4×C73D4212yes—
201C4×C73C2×#13514yescomplemented
202C4×C73C23×D411yescharacteristic
203C4×C73C2×H(5,𝔽2)11yescharacteristic
204Dic73—28no—
205Dic73—44no—
206C2×#3287—731nomaximal, Sylow
207C2×C73—44no—
208C2×C73#328714yescomplemented
209C2×C73C2×D4211yescharacteristic
210C2×C73C22×#13511yescharacteristic
211C2×C73C2×#57611yescharacteristic
212D73—88no—
213C22×#135—732no—
214C2×#550—732no—
215#3287—7316no—
216C2×#493—731no—
217C2×#466—732no—
218C2×#460—732no—
219C2×#449—734no—
220C2×C4×Q16—731no—
221C2×C8×D4D7311yescharacteristic, complemented
222C73C2×#328711yescharacteristic, complemented, Sylow
223C22×#41—734no—
224C2×#135—7316no—
225C2×#135—14616no—
226C22×Q16—731no—
227C22×SD16—734no—
228C22×D8—732no—
229C22×D8—732no—
230C23×C8C2×D7312yes—
231#550—7316no—
232#550—1468no—
233C2×#127—732no—
234C2×#127—1462no—
235C2×#121—734no—
236C2×#121—1464no—
237C2×C4×Q8—732no—
238C2×C4×D4—1462no—
239C2×C4×D4C2×D7311yescharacteristic
240#493—738no—
241#466—7316no—
242#460—7316no—
243#449—7332no—
244C4×Q16—738no—
245C8×D4C2×D7318yescomplemented
246C2×#107—731no—
247C2×C4⋊C8C2×D7311yescharacteristic
248C2×#103—732no—
249C2×#102—734no—
250C2×C22⋊C8C2×D7312yes—
251C2×C4×C8C2×D7311yescharacteristic
252C2×#41—2928no—
253C2×#41—7316no—
254C2×#41—14616no—
255C2×#41—1468no—
256C22×Q8—732no—
257C22×D4—734no—
258C22×D4—1464no—
259C22×D4—1464no—
260C22×D4—1462no—
261C22×D4—1462no—
262C22×D4D29211yescharacteristic
263C23×C4—1464no—
264C23×C4C22×D7312yes—
265#135—14664no—
266C2×Q16—738no—
267C2×Q16—734no—
268C2×SD16—7316no—
269C2×SD16—14616no—
270C2×D8—2924no—
271C2×D8—738no—
272C2×D8—738no—
273C2×D8—1468no—
274C22×C8—28no—
275C22×C8C22×D7312yes—
276C22×C8C22×D7318yes—
277C22×C8C22×D7311yescharacteristic
278C22×C8C22×D7311yescharacteristic
279#127—738no—
280#127—14616no—
281#127—1464no—
282#121—7316no—
283#121—1468no—
284#121—14632no—
285C4×Q8—738no—
286C4×Q8—1464no—
287C4×D4—14616no—
288C4×D4D29214yes—
289C4×D4C22×D7314yes—
290C2×C4⋊C4—732no—
291C2×C4⋊C4—1462no—
292C2×C4⋊C4D29211yescharacteristic
293C2×C22⋊C4—1464no—
294C2×C22⋊C4D29212yes—
295C2×C42—1462no—
296C2×C42C22×D7311yescharacteristic
297#107—734no—
298C4⋊C8C22×D7314yes—
299#103—738no—
300#102—7316no—
301C22⋊C8C22×D7318yes—
302C4×C8C22×D7314yes—
303C24—1464no—
304C24C2×D29212yes—
305#41—29232no—
306#41—29216no—
307#41—14632no—
308C2×Q8—738no—
309C2×Q8—734no—
310C2×Q8—1462no—
311C2×Q8—1464no—
312C2×D4—24no—
313C2×D4—29216no—
314C2×D4—2928no—
315C2×D4—5844no—
316C2×D4—5848no—
317C2×D4—738no—
318C2×D4—14616no—
319C2×D4—14616no—
320C2×D4—1468no—
321C2×D4—1468no—
322C2×D4—1464no—
323C2×D4—1468no—
324C2×D4—1468no—
325C2×D4C2×D29214yes—
326C22×C4—24no—
327C22×C4—24no—
328C22×C4—29216no—
329C22×C4—1462no—
330C22×C4—14616no—
331C22×C4—1462no—
332C22×C4C2×D29214yes—
333C22×C4C2×D29211yescharacteristic
334C22×C4C2×D29212yes—
335C22×C4C2×D29211yescharacteristic
336C22×C4C23×D7314yes—
337C22×C4C23×D7311yescharacteristic
338Q16—7316no—
339SD16—14632no—
340D8—2928no—
341D8—14616no—
342C2×C8—24no—
343C2×C8—22no—
344C2×C8—216no—
345C2×C8D4×D7314yes—
346C2×C8C23×D7312yes—
347C2×C8C23×D7314yes—
348C2×C8C23×D7312yes—
349C4⋊C4—734no—
350C4⋊C4—1468no—
351C4⋊C4—1462no—
352C4⋊C4C2×D29214yes—
353C22⋊C4—14616no—
354C22⋊C4C2×D29218yes—
355C42—1468no—
356C42C2×D29212yes—
357C42C23×D7312yes—
358C23—24no—
359C23—24no—
360C23—24no—
361C23—2928no—
362C23—2928no—
363C23—2928no—
364C23—1468no—
365C23C22×D29214yes—
366C23C22×D29211yescharacteristic
367Q8—738no—
368Q8—1464no—
369Q8—1468no—
370D4—28no—
371D4—29232no—
372D4—2928no—
373D4—29216no—
374D4—5848no—
375D4—58416no—
376D4—1468no—
377D4—1468no—
378C2×C4—22no—
379C2×C4—24no—
380C2×C4—24no—
381C2×C4—24no—
382C2×C4—28no—
383C2×C4—29232no—
384C2×C4—2924no—
385C2×C4—1464no—
386C2×C4—1464no—
387C2×C4—1468no—
388C2×C4#1455661314yescomplemented
389C2×C4C2×D4×D7312yes—
390C2×C4C22×D29212yes—
391C2×C4C22×D29214yes—
392C2×C4C22×D29211yescharacteristic
393C2×C4C22×D29212yes—
394C2×C4#1455663712yes—
395C2×C4C24×D7311yescharacteristic
396C8—24no—
397C8—22no—
398C8C2×D4×D7314yes—
399C22—24no—
400C22—24no—
401C22—24no—
402C22—48no—
403C22—2928no—
404C22—2928no—
405C22—2928no—
406C22—58416no—
407C22D4×D29212yes—
408C22C2×#1455661312yes—
409C22#1798939212yes—
410C22C23×D29211yescharacteristic
411C4—24no—
412C4—22no—
413C4—2924no—
414C4—1468no—
415C4D4×D29212yes—
416C4C2×#1455661314yescomplemented
417C4C22×D4×D7311yescharacteristic
418C4C2×#1455663711yescharacteristic
419C2—44no—
420C2—5848no—
421C2#2262169114yesdirect product factor
422C2C2×D4×D29211yescharacteristic
423C2C22×#1455661311yescharacteristic
424C2C2×#1798939211yescharacteristic
subgroupG/H
centerC23C22×D292
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×C8×D4×C73C2
socleC23×C73C22×D4
hypercenterC2×C8×D4D73
hypocenterC73C2×#3287
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×#17989258C2semidirect
3. #22621691C2direct (N × H)
4. C2×#17988964C2semidirect
5. C2×#17988823C2semidirect
6. C2×#17988788C2semidirect
7. C2×#17988734C2semidirect
8. C2×C4×Dic292C2semidirect
9. C2×C8×D4×C73C2semidirect
12. C2×#14556613C22semidirect
18. #17989258C22semidirect
25. #17988964C22semidirect
26. #17988823C22semidirect
27. #17988788C22semidirect
28. #17988734C22semidirect
29. C4×Dic292C22semidirect
35. C8×D4×C73C22semidirect
51. C2×Dic292D4semidirect
114. Dic292C2×D4semidirect
160. C2×C4×C73#135semidirect
201. C4×C73C2×#135semidirect
208. C2×C73#3287semidirect
221. C2×C8×D4D73semidirect
222. C73C2×#3287semidirect
245. C8×D4C2×D73semidirect
388. C2×C4#14556613semidirect
416. C4C2×#14556613semidirect
421. C2#22621691direct (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×#179892582
#226216912
C2×#179889642
C2×#179888232
C2×#179887882
C2×#179887342
C2×C4×Dic2922
C2×C8×D4×C732
C2×#328773