Finite Group Databasebeta

← C2×#22621689 #33961268

Subgroups — C2×#22621689 #33961268

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×#14556610C212yesmaximal, complemented
2C2×#17989257C212yesmaximal, complemented
3#22621689C2116yesmaximal, direct product factor
4C2×#17988820C212yesmaximal, complemented
5C2×#17988784C212yesmaximal, complemented
6C2×#17988729C214yesmaximal, complemented
7C2×C4×Dic292C211yesmaximal, characteristic, complemented
8C2×C8×D292C211yesmaximal, characteristic, complemented
9C2×#493×C73C211yesmaximal, characteristic, complemented
10C22×#11924027C2214yes—
11C2×#14556610—216no—
12C2×#14556610C22116yescomplemented
13C22×Dic292C2211yescharacteristic
14C22×#11924016C2214yes—
15C22×C8×D73C2212yes—
16#17989257—28no—
17#17989257C22116yescomplemented
18C2×#14556587—22no—
19C2×#14556563—24no—
20C2×#14556562C2214yes—
21C2×C4×Dic146C2212yes—
22C2×C4×D292C2211yescharacteristic
23C2×D4×Dic73—22no—
24#17988820C22116yescomplemented
25#17988784C22116yescomplemented
26#17988729C22132yescomplemented
27C4×Dic292C2218yescomplemented
28C8×D292C2218yescomplemented
29C2×#14556525C2211yescharacteristic
30C2×C4⋊#10596831C2211yescharacteristic
31C2×#14556516C2212yes—
32C2×#14556512C2214yes—
33C2×#14556503C2212yes—
34C22×D8×C73C2212yes—
35C22×D8×C73C2212yes—
36C2×#127×C73C2212yes—
37#493×C73C2218yescomplemented
38C2×C4×C8×C73C2211yescharacteristic
39C2×#11924027—216no—
40C2×#11924027—28no—
41C2×#11924027—48no—
42C2×#11924027C23116yes—
43C22×Dic146C2312yes—
44C22×D292D411yescharacteristic
45C22×C22⋊D73—24no—
46C22×C22⋊D73—24no—
47C23×Dic73—24no—
48C22×C4×D73C2312yes—
49#14556610—264no—
50C2×Dic292D418yescomplemented
51C2×Dic292C2314yes—
52C2×#11924016—216no—
53C2×#11924016C23116yes—
54C22×#10596831C2312yes—
55C2×C8×D73—28no—
56C2×C8×D73C2318yes—
57#14556587—216no—
58#14556563—232no—
59#14556562—28no—
60#14556562C23116yes—
61C4×Dic146—24no—
62C4×Dic146C2318yes—
63C4×D292D414yes—
64C4×D292C2314yes—
65D4×Dic73—216no—
66C2×C4⋊Dic73D411yescharacteristic
67C2×C4⋊Dic73C2312yes—
68C2×#11924007—22no—
69C2×C22⋊Dic73—24no—
70C2×#11924005D412yes—
71C2×C4×Dic73—22no—
72#14556525C2314yes—
73C4⋊#10596831C2314yes—
74#14556516C2318yes—
75#14556512C23116yes—
76#14556503C2318yes—
77C22×D4×C73—22no—
78C22×D4×C73—22no—
79C22×D4×C73C2314yes—
80C2×D8×C73—28no—
81C2×D8×C73—44no—
82C2×D8×C73C2318yes—
83C2×D8×C73C2318yes—
84C22×C8×C73C2311yescharacteristic
85C22×C8×C73C2311yescharacteristic
86#127×C73—24no—
87#127×C73C2318yes—
88C2×C42×C73C2311yescharacteristic
89C4×C8×C73C2314yes—
90C23×D73C2×D412yes—
91#11924027—232no—
92#11924027—416no—
93#11924027—432no—
94C2×Dic146—22no—
95C2×Dic146—24no—
96C2×Dic146C2×D418yes—
97C2×Dic146C2414yes—
98C2×D292—24no—
99C2×D292C2×D414yes—
100C2×C22⋊D73—216no—
101C2×C22⋊D73—216no—
102C2×C22⋊D73—416no—
103C2×C22⋊D73—88no—
104C22×Dic73—22no—
105C22×Dic73—22no—
106C22×Dic73—216no—
107C22×Dic73—416no—
108C22×Dic73C2×D412yes—
109C2×C4×D73—24no—
110C2×C4×D73—24no—
111C2×C4×D73C2×D414yes—
112C2×C4×D73C2414yes—
113Dic292C2×D4116yescomplemented
114#11924016—232no—
115C2×#10596831—24no—
116C2×#10596831C2414yes—
117C8×D73—216no—
118C4⋊Dic73—22no—
119C4⋊Dic73C2×D414yes—
120C4⋊Dic73C2414yes—
121#11924007—28no—
122C22⋊Dic73—216no—
123#11924005C2×D418yes—
124C4×Dic73—28no—
125C24×C73—24no—
126C2×D4×C73—28no—
127C2×D4×C73—24no—
128C2×D4×C73—28no—
129C2×D4×C73—28no—
130C2×D4×C73—28no—
131C2×D4×C73—48no—
132C2×D4×C73—84no—
133C2×D4×C73C2418yes—
134C22×C4×C73C2×D411yescharacteristic
135C22×C4×C73C2×D411yescharacteristic
136C22×C4×C73C2411yescharacteristic
137D8×C73—216no—
138D8×C73—48no—
139C2×C8×C73—22no—
140C2×C8×C73C2×D414yes—
141C2×C8×C73C2412yes—
142C2×C8×C73C2412yes—
143C42×C73C2×D412yes—
144C42×C73C2412yes—
145C23×C73—28no—
146C23×C73—48no—
147C23×C73—48no—
148C23×C73—48no—
149C23×C73C22×D411yescharacteristic
150C22×D73—24no—
151C22×D73—24no—
152C22×D73—24no—
153C22×D73C22×D414yes—
154D4×C73—28no—
155D4×C73—28no—
156D4×C73—48no—
157D4×C73—416no—
158D4×C73—88no—
159C2×C4×C73—22no—
160C2×C4×C73#13514yescomplemented
161C2×C4×C73C22×D412yes—
162C2×C4×C73C22×D411yescharacteristic
163C2×C4×C73C22×D412yes—
164C2×C4×C73C22×D412yes—
165C2×C4×C73H(5,𝔽2)12yes—
166C2×C4×C73C2511yescharacteristic
167C22⋊D73—432no—
168C22⋊D73—816no—
169C2×Dic73—24no—
170C2×Dic73—28no—
171C2×Dic73—24no—
172C2×Dic73—24no—
173C2×Dic73—432no—
174C2×Dic73—44no—
175C2×Dic73C22×D414yes—
176D292—28no—
177C4×D73—28no—
178C4×D73—24no—
179C4×D73—24no—
180Dic146—28no—
181Dic146—24no—
182Dic146C22×D418yes—
183C8×C73—22no—
184C8×C73C22×D414yes—
185#10596831—24no—
186C22×C73—48no—
187C22×C73—48no—
188C22×C73—48no—
189C22×C73—816no—
190C22×C73D4212yes—
191C22×C73C2×#13512yes—
192C22×C73#57612yes—
193C22×C73C23×D411yescharacteristic
194C2×D73—24no—
195C2×D73—24no—
196C2×D73—24no—
197C2×D73—48no—
198C4×C73—22no—
199C4×C73D4212yes—
200C4×C73C2×#13514yescomplemented
201C4×C73C23×D411yescharacteristic
202C4×C73C2×H(5,𝔽2)11yescharacteristic
203Dic73—28no—
204Dic73—24no—
205Dic73—44no—
206C2×#3287—731nomaximal, Sylow
207C2×C73—88no—
208C2×C73#328714yescomplemented
209C2×C73C2×D4211yescharacteristic
210C2×C73C22×#13511yescharacteristic
211C2×C73C2×#57611yescharacteristic
212D73—44no—
213C22×#135—732no—
214C2×#550—732no—
215#3287—7316no—
216C2×#493D7311yescharacteristic, complemented
217C2×#466—732no—
218C2×#460—732no—
219C2×#449—734no—
220C2×C4×Q16—731no—
221C2×C8×D4—731no—
222C73C2×#328711yescharacteristic, complemented, Sylow
223C22×#41—734no—
224C2×#135—7316no—
225C2×#135—14616no—
226C22×Q16—731no—
227C22×SD16—734no—
228C22×D8C2×D7312yes—
229C22×D8C2×D7312yes—
230C23×C8—732no—
231#550—7316no—
232#550—1468no—
233C2×#127—1462no—
234C2×#127C2×D7312yes—
235C2×#121—734no—
236C2×#121—1464no—
237C2×C4×Q8—732no—
238C2×C4×D4—731no—
239C2×C4×D4—1462no—
240#493C2×D7318yescomplemented
241#466—7316no—
242#460—7316no—
243#449—7332no—
244C4×Q16—738no—
245C8×D4—738no—
246C2×#107—731no—
247C2×C4⋊C8—731no—
248C2×#103—732no—
249C2×#102—734no—
250C2×C22⋊C8—732no—
251C2×C4×C8C2×D7311yescharacteristic
252C2×#41—2928no—
253C2×#41—7316no—
254C2×#41—14616no—
255C2×#41—1468no—
256C22×Q8—732no—
257C22×D4—22no—
258C22×D4—22no—
259C22×D4—731no—
260C22×D4—1464no—
261C22×D4—1464no—
262C22×D4C22×D7314yes—
263C23×C4—732no—
264C23×C4—1464no—
265#135—14664no—
266C2×Q16—738no—
267C2×Q16—734no—
268C2×SD16—7316no—
269C2×SD16—14616no—
270C2×D8—28no—
271C2×D8—44no—
272C2×D8C22×D7318yes—
273C2×D8C22×D7318yes—
274C22×C8—732no—
275C22×C8—738no—
276C22×C8—1468no—
277C22×C8C22×D7311yescharacteristic
278C22×C8C22×D7311yescharacteristic
279#127—24no—
280#127—14616no—
281#127C22×D7318yes—
282#121—7316no—
283#121—14632no—
284#121—1468no—
285C4×Q8—738no—
286C4×Q8—1464no—
287C4×D4—734no—
288C4×D4—734no—
289C4×D4—14616no—
290C2×C4⋊C4—731no—
291C2×C4⋊C4—732no—
292C2×C4⋊C4—1462no—
293C2×C22⋊C4—732no—
294C2×C22⋊C4—1464no—
295C2×C42—1462no—
296C2×C42C22×D7311yescharacteristic
297#107—734no—
298C4⋊C8—734no—
299#103—738no—
300#102—7316no—
301C22⋊C8—738no—
302C4×C8C22×D7314yes—
303C24—24no—
304C24—732no—
305#41—29216no—
306#41—29232no—
307#41—14632no—
308C2×Q8—738no—
309C2×Q8—734no—
310C2×Q8—1462no—
311C2×Q8—1464no—
312C2×D4—28no—
313C2×D4—28no—
314C2×D4—24no—
315C2×D4—28no—
316C2×D4—28no—
317C2×D4—48no—
318C2×D4—84no—
319C2×D4—29216no—
320C2×D4—5848no—
321C2×D4—734no—
322C2×D4—14616no—
323C2×D4—14616no—
324C2×D4—1464no—
325C2×D4C23×D7318yes—
326C22×C4—29216no—
327C22×C4—732no—
328C22×C4—734no—
329C22×C4—734no—
330C22×C4—14616no—
331C22×C4—1462no—
332C22×C4—1462no—
333C22×C4—1464no—
334C22×C4—1464no—
335C22×C4D4×D7311yescharacteristic
336C22×C4D4×D7311yescharacteristic
337C22×C4C23×D7311yescharacteristic
338Q16—7316no—
339SD16—14632no—
340D8—216no—
341D8—48no—
342C2×C8—22no—
343C2×C8—734no—
344C2×C8—1464no—
345C2×C8—14616no—
346C2×C8D4×D7314yes—
347C2×C8C23×D7312yes—
348C2×C8C23×D7312yes—
349C4⋊C4—734no—
350C4⋊C4—734no—
351C4⋊C4—1468no—
352C4⋊C4—1462no—
353C22⋊C4—738no—
354C22⋊C4—14616no—
355C42—1468no—
356C42D4×D7312yes—
357C42C23×D7312yes—
358C23—28no—
359C23—48no—
360C23—48no—
361C23—48no—
362C23—734no—
363C23—1464no—
364C23—1464no—
365C23—1464no—
366C23C2×D4×D7311yescharacteristic
367Q8—738no—
368Q8—1464no—
369Q8—1468no—
370D4—28no—
371D4—28no—
372D4—48no—
373D4—416no—
374D4—88no—
375D4—29232no—
376D4—58416no—
377D4—1468no—
378C2×C4—22no—
379C2×C4—2924no—
380C2×C4—29232no—
381C2×C4—734no—
382C2×C4—1464no—
383C2×C4—1464no—
384C2×C4—1464no—
385C2×C4—1468no—
386C2×C4—1464no—
387C2×C4—1464no—
388C2×C4—1468no—
389C2×C4#1455661014yescomplemented
390C2×C4C2×D4×D7312yes—
391C2×C4C2×D4×D7312yes—
392C2×C4C2×D4×D7311yescharacteristic
393C2×C4C2×D4×D7312yes—
394C2×C4#1455663612yes—
395C2×C4C24×D7311yescharacteristic
396C8—22no—
397C8—1464no—
398C8C2×D4×D7314yes—
399C22—48no—
400C22—48no—
401C22—48no—
402C22—816no—
403C22—2928no—
404C22—1464no—
405C22—1464no—
406C22—1464no—
407C22#1798922212yes—
408C22C2×#1455661012yes—
409C22#1798938812yes—
410C22C22×D4×D7311yescharacteristic
411C4—22no—
412C4—2924no—
413C4—1464no—
414C4—1468no—
415C4#1798922212yes—
416C4C2×#1455661014yescomplemented
417C4C22×D4×D7311yescharacteristic
418C4C2×#1455663611yescharacteristic
419C2—88no—
420C2—2924no—
421C2#2262168914yesdirect product factor
422C2C2×#1798922211yescharacteristic
423C2C22×#1455661011yescharacteristic
424C2C2×#1798938811yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#493×C73C2
socleC23×C73C22×D4
hypercenterC2×#493D73
hypocenterC73C2×#3287
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#493

Complements

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

NH ≅ G/Ntype
1. C22×#14556610C2semidirect
2. C2×#17989257C2semidirect
3. #22621689C2direct (N × H)
4. C2×#17988820C2semidirect
5. C2×#17988784C2semidirect
6. C2×#17988729C2semidirect
7. C2×C4×Dic292C2semidirect
8. C2×C8×D292C2semidirect
9. C2×#493×C73C2semidirect
12. C2×#14556610C22semidirect
17. #17989257C22semidirect
24. #17988820C22semidirect
25. #17988784C22semidirect
26. #17988729C22semidirect
27. C4×Dic292C22semidirect
28. C8×D292C22semidirect
37. #493×C73C22semidirect
50. C2×Dic292D4semidirect
113. Dic292C2×D4semidirect
160. C2×C4×C73#135semidirect
200. C4×C73C2×#135semidirect
208. C2×C73#3287semidirect
216. C2×#493D73semidirect
222. C73C2×#3287semidirect
240. #493C2×D73semidirect
389. C2×C4#14556610semidirect
416. C4C2×#14556610semidirect
421. C2#22621689direct (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×#179892572
#226216892
C2×#179888202
C2×#179887842
C2×#179887292
C2×C4×Dic2922
C2×C8×D2922
C2×#493×C732
C2×#328773