Finite Group Databasebeta

← C2×#22620874 #33957149

Subgroups — C2×#22620874 #33957149

Order 18688.

2822 conjugacy classes of subgroups.

The subgroup lattice has 464 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989144C211yesmaximal, characteristic, complemented
2C22×#14556588C211yesmaximal, characteristic
3#22620874C2116yesmaximal, direct product factor
4C2×#17988960C212yesmaximal, complemented
5C2×#17988934C212yesmaximal, complemented
6C2×#17988788C214yesmaximal, complemented
7C2×#17988740C214yesmaximal, complemented
8C2×#431×C73C211yesmaximal, characteristic, complemented
9C23×D292—21no—
10C23×D292—21no—
11C23×D292C2212yes—
12C22×#11924017C2218yescomplemented
13#17989144—24no—
14#17989144C2218yescomplemented
15C2×#14556591C2211yescharacteristic, complemented
16C2×#14556591C2211yescharacteristic, complemented
17C2×#14556588—24no—
18C2×#14556588—21no—
19C2×#14556588—21no—
20C2×#14556588C2212yes—
21C2×#14556588C2218yes—
22C2×#14556588C2212yes—
23C2×#14556583—21no—
24C2×#14556570—21no—
25C2×#14556570C2212yes—
26C2×C4×Dic146—21no—
27C2×C4×Dic146C2212yescomplemented
28C2×#14556550—21no—
29#17988960C22116yescomplemented
30#17988934C22116yescomplemented
31#17988788C22132yescomplemented
32#17988740C22132yescomplemented
33C2×#14556513C2218yescomplemented
34C22×C42×C73C2211yescharacteristic
35#431×C73C2218yescomplemented
36C2×C4⋊C8×C73C2212yescomplemented
37C2×C22⋊C8×C73C2212yes—
38C2×C4×C8×C73C2212yescomplemented
39C24×D73—22no—
40C22×Dic146—21no—
41C22×Dic146C2312yes—
42C22×D292—22no—
43C22×D292—24no—
44C22×D292—22no—
45C22×D292—28no—
46C22×D292—22no—
47C22×D292—22no—
48C22×D292—28no—
49C22×D292—22no—
50C22×D292—48no—
51C22×D292—48no—
52C22×D292—48no—
53C22×D292C2314yes—
54C22×D292C2318yes—
55C2×#11924017—416no—
56C2×#11924017C23132yescomplemented
57#14556591—22no—
58#14556591—22no—
59#14556591C2314yescomplemented
60#14556591C2314yescomplemented
61#14556588—28no—
62#14556588—24no—
63#14556588—28no—
64#14556588—24no—
65#14556588C2318yes—
66#14556588C2318yes—
67#14556583—28no—
68#14556570—24no—
69#14556570—28no—
70#14556570C2318yes—
71C4×Dic146—24no—
72C4×Dic146—28no—
73C4×Dic146C2318yescomplemented
74#14556550—28no—
75C2×C4⋊Dic73—21no—
76C2×C4⋊Dic73—21no—
77C2×C4⋊Dic73—21no—
78C2×C4⋊Dic73C2312yes—
79C2×#11924007—22no—
80C2×#11924007—22no—
81C2×C22⋊Dic73—22no—
82C2×C4×Dic73—22no—
83#14556513C23132yescomplemented
84C23×C4×C73D411yescharacteristic
85C23×C4×C73D411yescharacteristic
86C23×C4×C73C2311yescharacteristic
87C22×C8×C73C2314yes—
88C2×C42×C73D414yes—
89C2×C42×C73D411yescharacteristic
90C2×C42×C73D411yescharacteristic
91C2×C42×C73C2311yescharacteristic
92C2×C42×C73C2314yes—
93C2×C42×C73C2311yescharacteristic
94C4⋊C8×C73C2318yescomplemented
95C22⋊C8×C73C2318yes—
96C4×C8×C73C2318yescomplemented
97C23×D73—28no—
98C23×D73—24no—
99C23×D73—48no—
100C23×D73—48no—
101C23×D73—48no—
102C2×Dic146—28no—
103C2×Dic146—22no—
104C2×Dic146—24no—
105C2×Dic146—44no—
106C2×Dic146C2414yes—
107C2×D292—216no—
108C2×D292—28no—
109C2×D292—24no—
110C2×D292—28no—
111C2×D292—28no—
112C2×D292—28no—
113C2×D292—28no—
114C2×D292—416no—
115C2×D292—48no—
116C2×D292—48no—
117C2×D292—416no—
118C2×D292—432no—
119C2×D292—48no—
120C2×D292—48no—
121C2×D292—432no—
122C2×D292—48no—
123C2×D292C2418yes—
124C22×Dic73—22no—
125C22×Dic73—22no—
126#11924017—432no—
127C4⋊Dic73—24no—
128C4⋊Dic73—24no—
129C4⋊Dic73—24no—
130C4⋊Dic73—22no—
131C4⋊Dic73C2414yes—
132#11924007—28no—
133#11924007—28no—
134C22⋊Dic73—28no—
135C4×Dic73—28no—
136C24×C73C2×D411yescharacteristic
137C22×C4×C73—24no—
138C22×C4×C73—24no—
139C22×C4×C73SD1618yescomplemented
140C22×C4×C73C2×D411yescharacteristic
141C22×C4×C73C2×D412yes—
142C22×C4×C73C2×D411yescharacteristic
143C22×C4×C73C2×D414yes—
144C22×C4×C73C2×D411yescharacteristic
145C22×C4×C73C2×D411yescharacteristic
146C22×C4×C73C2×D414yes—
147C22×C4×C73C2×D411yescharacteristic
148C22×C4×C73C2412yes—
149C22×C4×C73C2411yescharacteristic
150C2×C8×C73—28no—
151C2×C8×C73C2418yes—
152C42×C73C2×D414yes—
153C42×C73C2×D412yes—
154C42×C73C2×D414yes—
155C42×C73C2×D412yes—
156C42×C73C2412yes—
157C42×C73C2412yes—
158C23×C73—22no—
159C23×C73—22no—
160C23×C73C2×SD1614yes—
161C23×C73C22×D412yes—
162C23×C73C22×D411yescharacteristic
163C22×D73—28no—
164C22×D73—416no—
165C22×D73—416no—
166C22×D73—48no—
167C22×D73—416no—
168C22×D73—48no—
169C22×D73—48no—
170C22×D73—832no—
171C2×C4×C73—22no—
172C2×C4×C73—22no—
173C2×C4×C73—24no—
174C2×C4×C73—28no—
175C2×C4×C73—24no—
176C2×C4×C73C2×SD1614yes—
177C2×C4×C73C2×SD1614yes—
178C2×C4×C73C2×SD16116yescomplemented
179C2×C4×C73AGL(1,ℤ/8)14yes—
180C2×C4×C73C22×D412yes—
181C2×C4×C73C22×D412yes—
182C2×C4×C73C22×D411yescharacteristic
183C2×C4×C73C22×D412yes—
184C2×C4×C73C22×D412yes—
185C2×C4×C73C22×D412yes—
186C2×C4×C73H(5,𝔽2)14yes—
187C2×C4×C73C2511yescharacteristic
188C2×Dic73—24no—
189C2×Dic73—24no—
190C2×Dic73—44no—
191C2×Dic73—44no—
192D292—216no—
193D292—416no—
194D292—416no—
195D292—48no—
196D292—416no—
197D292—416no—
198D292—416no—
199Dic146—28no—
200Dic146—44no—
201Dic146—48no—
202C8×C73—28no—
203C22×C73—22no—
204C22×C73—28no—
205C22×C73—22no—
206C22×C73#53512yes—
207C22×C73C22×SD1614yes—
208C22×C73C22×SD1612yes—
209C22×C73C2×AGL(1,ℤ/8)12yes—
210C22×C73C23×D411yescharacteristic
211C2×D73—48no—
212C2×D73—48no—
213C2×D73—48no—
214C2×D73—832no—
215C2×D73—816no—
216C4×C73—22no—
217C4×C73—22no—
218C4×C73#53512yes—
219C4×C73C22×SD1614yes—
220C4×C73C22×SD1614yes—
221C4×C73C2×AGL(1,ℤ/8)14yes—
222C4×C73C2×H(5,𝔽2)12yes—
223Dic73—44no—
224Dic73—44no—
225C2×#3208—731nomaximal, Sylow
226C2×C73—24no—
227C2×C73#320814yescomplemented
228C2×C73C2×#53511yescharacteristic
229C2×C73C23×SD1611yescharacteristic
230C2×C73C22×AGL(1,ℤ/8)11yescharacteristic
231D73—88no—
232C2×#533—731no—
233C22×#127—731no—
234#3208—7316no—
235C2×#492—732no—
236C2×#486—732no—
237C2×#460—734no—
238C2×#450—734no—
239C2×#431D7311yescharacteristic, complemented
240C73C2×#320811yescharacteristic, complemented, Sylow
241C23×D4—732no—
242C23×D4—1461no—
243C23×D4—1461no—
244C22×SD16—738no—
245#533—738no—
246#533—1464no—
247C2×C4⋊Q8—731no—
248C2×C4⋊Q8—731no—
249C2×#127—732no—
250C2×#127—738no—
251C2×#127—732no—
252C2×#127—1461no—
253C2×#127—1461no—
254C2×#127—1464no—
255C2×#125—1461no—
256C2×C22⋊Q8—732no—
257C2×C22⋊Q8—1461no—
258C2×C4×Q8—732no—
259C2×C4×Q8—1461no—
260C2×#117—1461no—
261C22×C42C2×D7311yescharacteristic
262#492—7316no—
263#486—7316no—
264#460—7332no—
265#450—7332no—
266#431C2×D7318yescomplemented
267C2×C4⋊C8C2×D7312yescomplemented
268C2×#102—738no—
269C2×C22⋊C8C2×D7312yes—
270C2×C4×C8C2×D7312yescomplemented
271C25—1462no—
272C22×Q8—732no—
273C22×Q8—1461no—
274C22×D4—2928no—
275C22×D4—2928no—
276C22×D4—2928no—
277C22×D4—738no—
278C22×D4—734no—
279C22×D4—1468no—
280C22×D4—1462no—
281C22×D4—1462no—
282C22×D4—1462no—
283C22×D4—1468no—
284C22×D4—1462no—
285C22×D4—1464no—
286C22×D4—1462no—
287C23×C4D29211yescharacteristic
288C23×C4D29211yescharacteristic
289C23×C4C22×D7311yescharacteristic
290C2×SD16—29216no—
291C2×SD16—7332no—
292C22×C8C22×D7314yes—
293C4⋊Q8—734no—
294C4⋊Q8—734no—
295C4⋊Q8—1462no—
296C4⋊Q8—1462no—
297#127—738no—
298#127—738no—
299#127—1468no—
300#127—1464no—
301#127—1468no—
302#127—1464no—
303#125—1468no—
304C22⋊Q8—738no—
305C22⋊Q8—1464no—
306C22⋊Q8—1468no—
307C4×Q8—738no—
308C4×Q8—1464no—
309C4×Q8—1468no—
310#117—1468no—
311C2×C4⋊C4—732no—
312C2×C4⋊C4—1461no—
313C2×C4⋊C4—1461no—
314C2×C4⋊C4—1462no—
315C2×C4⋊C4—1462no—
316C2×C4⋊C4—1461no—
317C2×C22⋊C4—1462no—
318C2×C42—1462no—
319C2×C42D29211yescharacteristic
320C2×C42D29211yescharacteristic
321C2×C42D29214yes—
322C2×C42C22×D7311yescharacteristic
323C2×C42C22×D7311yescharacteristic
324C2×C42C22×D7314yes—
325C4⋊C8C22×D7318yescomplemented
326#102—7332no—
327C22⋊C8C22×D7318yes—
328C4×C8C22×D7318yescomplemented
329C24—2928no—
330C24—2928no—
331C24—2928no—
332C24—1468no—
333C24—1464no—
334C24C2×D29211yescharacteristic
335C2×Q8—2924no—
336C2×Q8—734no—
337C2×Q8—1468no—
338C2×Q8—1464no—
339C2×Q8—1462no—
340C2×D4—2928no—
341C2×D4—2928no—
342C2×D4—29232no—
343C2×D4—29216no—
344C2×D4—29216no—
345C2×D4—2928no—
346C2×D4—2928no—
347C2×D4—29232no—
348C2×D4—2928no—
349C2×D4—738no—
350C2×D4—1468no—
351C2×D4—1468no—
352C2×D4—1468no—
353C2×D4—1468no—
354C2×D4—1468no—
355C2×D4—1464no—
356C2×D4—14616no—
357C22×C4—24no—
358C22×C4—24no—
359C22×C4—1462no—
360C22×C4—1462no—
361C22×C4#1192401718yescomplemented
362C22×C4C2×D29212yes—
363C22×C4C2×D29214yes—
364C22×C4C2×D29211yescharacteristic
365C22×C4C2×D29211yescharacteristic
366C22×C4C2×D29211yescharacteristic
367C22×C4C2×D29211yescharacteristic
368C22×C4C2×D29214yes—
369C22×C4C2×D29211yescharacteristic
370C22×C4C23×D7312yes—
371C22×C4C23×D7311yescharacteristic
372SD16—29232no—
373C2×C8—28no—
374C2×C8C23×D7318yes—
375C4⋊C4—734no—
376C4⋊C4—1468no—
377C4⋊C4—1468no—
378C4⋊C4—1462no—
379C4⋊C4—1464no—
380C4⋊C4—1464no—
381C4⋊C4—1464no—
382C22⋊C4—1468no—
383C42—1468no—
384C42C2×D29214yes—
385C42C2×D29212yes—
386C42C2×D29214yes—
387C42C2×D29212yes—
388C42C23×D7312yes—
389C42C23×D7312yes—
390C23—22no—
391C23—22no—
392C23—29216no—
393C23—29216no—
394C23—2928no—
395C23—2928no—
396C23—29216no—
397C23—2928no—
398C23—58432no—
399C23—1468no—
400C23C2×#1192401714yes—
401C23C22×D29212yes—
402C23C22×D29211yescharacteristic
403Q8—2928no—
404Q8—2924no—
405Q8—1468no—
406D4—29216no—
407D4—29216no—
408D4—29216no—
409D4—2928no—
410D4—29216no—
411D4—29216no—
412D4—14616no—
413C2×C4—22no—
414C2×C4—22no—
415C2×C4—28no—
416C2×C4—24no—
417C2×C4—24no—
418C2×C4—2924no—
419C2×C4—2924no—
420C2×C4—1464no—
421C2×C4—1464no—
422C2×C4C2×#1192401714yes—
423C2×C4C2×#1192401714yes—
424C2×C4C2×#11924017116yescomplemented
425C2×C4#1455661914yes—
426C2×C4C22×D29212yes—
427C2×C4C22×D29212yes—
428C2×C4C22×D29212yes—
429C2×C4C22×D29211yescharacteristic
430C2×C4C22×D29212yes—
431C2×C4C22×D29212yes—
432C2×C4#1455663714yes—
433C2×C4C24×D7311yescharacteristic
434C8—28no—
435C22—22no—
436C22—22no—
437C22—28no—
438C22—2928no—
439C22—2928no—
440C22—2928no—
441C22—58432no—
442C22—58416no—
443C22#1798915612yes—
444C22C22×#1192401714yes—
445C22C22×#1192401712yes—
446C22C2×#1455661912yes—
447C22C23×D29211yescharacteristic
448C4—22no—
449C4—22no—
450C4—2924no—
451C4—2924no—
452C4#1798915612yes—
453C4C22×#1192401714yes—
454C4C22×#1192401714yes—
455C4C2×#1455661914yes—
456C4C2×#1455663712yes—
457C2—24no—
458C2—5848no—
459C2#2262087414yesdirect product factor
460C2C2×#1798915611yescharacteristic
461C2C23×#1192401711yescharacteristic
462C2C22×#1455661911yescharacteristic
subgroupG/H
centerC23C22×D292
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#431×C73C2
socleC23×C73C22×D4
prime radicalC22×#14556588C2
hypercenterC2×#431D73
hypocenterC73C2×#3208
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
1. C2×#17989144C2semidirect
3. #22620874C2direct (N × H)
4. C2×#17988960C2semidirect
5. C2×#17988934C2semidirect
6. C2×#17988788C2semidirect
7. C2×#17988740C2semidirect
8. C2×#431×C73C2semidirect
12. C22×#11924017C22semidirect
14. #17989144C22semidirect
15. C2×#14556591C22semidirect
16. C2×#14556591C22semidirect
27. C2×C4×Dic146C22semidirect
29. #17988960C22semidirect
30. #17988934C22semidirect
31. #17988788C22semidirect
32. #17988740C22semidirect
33. C2×#14556513C22semidirect
35. #431×C73C22semidirect
36. C2×C4⋊C8×C73C22semidirect
38. C2×C4×C8×C73C22semidirect
56. C2×#11924017C23semidirect
59. #14556591C23semidirect
60. #14556591C23semidirect
73. C4×Dic146C23semidirect
83. #14556513C23semidirect
94. C4⋊C8×C73C23semidirect
96. C4×C8×C73C23semidirect
139. C22×C4×C73SD16semidirect
178. C2×C4×C73C2×SD16semidirect
227. C2×C73#3208semidirect
239. C2×#431D73semidirect
240. C73C2×#3208semidirect
266. #431C2×D73semidirect
267. C2×C4⋊C8C2×D73semidirect
270. C2×C4×C8C2×D73semidirect
325. C4⋊C8C22×D73semidirect
328. C4×C8C22×D73semidirect
361. C22×C4#11924017semidirect
424. C2×C4C2×#11924017semidirect
459. C2#22620874direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891442
C22×#145565882
#226208742
C2×#179889602
C2×#179889342
C2×#179887882
C2×#179887402
C2×#431×C732
C2×#320873