Finite Group Databasebeta

← C2×#22623021 #33967016

Subgroups — C2×#22623021 #33967016

Order 18688.

2066 conjugacy classes of subgroups.

The subgroup lattice has 474 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989322C212yesmaximal, complemented
2#22623021C2116yesmaximal, direct product factor
3C2×#17988976C212yesmaximal, complemented
4C2×#17988971C211yesmaximal, characteristic, complemented
5C2×#17988810C212yesmaximal, complemented
6C2×#17988803C212yesmaximal, complemented
7C2×#17988783C212yesmaximal, complemented
8C2×#17988689C212yesmaximal, complemented
9C2×C4×D584C211yesmaximal, characteristic, complemented
10C2×#446×C73C211yesmaximal, characteristic, complemented
11C22×Dic292C2211yescharacteristic
12C22×#11924017C2212yes—
13C22×#11924017C2212yes—
14C22×D584C2211yescharacteristic
15C22×D584C2211yescharacteristic
16C22×D584C2212yes—
17#17989322—28no—
18#17989322C22116yescomplemented
19C2×#14556588C2212yes—
20C2×#14556580—22no—
21C2×#14556579C2212yes—
22C2×#14556579C2212yes—
23C2×#14556576—22no—
24C2×#14556576—22no—
25C2×C4×Dic146C2212yes—
26C2×C4×D292C2212yes—
27C2×C4×D292C2212yes—
28C2×#14556553—22no—
29#17988976C22116yescomplemented
30#17988971C2218yescomplemented
31#17988810C22116yescomplemented
32#17988803C22116yescomplemented
33#17988783C22116yescomplemented
34#17988689C22116yescomplemented
35C4×D584C2218yescomplemented
36C2×#14556525C2211yescharacteristic
37C2×#14556516C2212yes—
38C2×#14556513C2212yes—
39C2×#14556513C2212yes—
40C2×C4×Q8×C73C2211yescharacteristic
41#446×C73C2218yescomplemented
42C2×C4⋊C8×C73C2212yes—
43C2×C4⋊C8×C73C2211yescharacteristic
44C2×#97×C73C2212yes—
45C2×C4×C8×C73C2211yescharacteristic
46C22×Dic146C2312yes—
47C22×D292—22no—
48C22×D292—22no—
49C22×D292C2312yes—
50C22×D292C2312yes—
51C22×C4×D73—22no—
52C22×C4×D73—22no—
53C2×Dic292—42no—
54C2×Dic292C2314yes—
55C2×#11924017—28no—
56C2×#11924017—44no—
57C2×#11924017C2318yes—
58C2×#11924017C2318yes—
59C2×D584—24no—
60C2×D584—44no—
61C2×D584—42no—
62C2×D584C2314yes—
63C2×D584C2314yes—
64C2×D584C2318yes—
65#14556588—24no—
66#14556588C2318yes—
67#14556580—216no—
68#14556579—24no—
69#14556579—24no—
70#14556579C2318yes—
71#14556579C2318yes—
72#14556576—216no—
73#14556576—216no—
74C4×Dic146—24no—
75C4×Dic146C2318yes—
76C4×D292—24no—
77C4×D292—24no—
78C4×D292C2318yes—
79C4×D292C2318yes—
80#14556553—216no—
81C2×C4⋊Dic73C2312yes—
82C2×#11924007—22no—
83C2×#11924005—22no—
84C2×#11924005—22no—
85C2×#11924005—22no—
86C2×#11924005—22no—
87C2×#11924005—22no—
88C2×#11924005—22no—
89C2×C4×Dic73—22no—
90#14556525C2314yes—
91#14556516C2318yes—
92#14556513C2318yes—
93#14556513C2318yes—
94C22×Q8×C73D411yescharacteristic
95C22×C8×C73C2311yescharacteristic
96C22×C8×C73C2312yes—
97C22×C8×C73C2311yescharacteristic
98C4×Q8×C73D414yes—
99C4×Q8×C73C2314yes—
100C2×C4⋊C4×C73D412yes—
101C2×C4⋊C4×C73D411yescharacteristic
102C2×C42×C73C2312yes—
103C2×C42×C73C2311yescharacteristic
104C4⋊C8×C73C2318yes—
105C4⋊C8×C73C2314yes—
106#97×C73C2318yes—
107C4×C8×C73C2314yes—
108C23×D73—22no—
109C23×D73—22no—
110C2×Dic146—24no—
111C2×Dic146—24no—
112C2×Dic146—22no—
113C2×Dic146C2414yes—
114C2×D292—24no—
115C2×D292—24no—
116C2×D292—24no—
117C2×D292—24no—
118C2×D292—28no—
119C2×D292—22no—
120C2×D292—22no—
121C2×D292—28no—
122C2×D292—48no—
123C2×D292—84no—
124C2×D292C2414yes—
125C2×D292C2414yes—
126C22×Dic73—22no—
127C22×Dic73—22no—
128C2×C4×D73—28no—
129C2×C4×D73—28no—
130C2×C4×D73—84no—
131C2×C4×D73—84no—
132Dic292—44no—
133#11924017—216no—
134#11924017—48no—
135D584—28no—
136D584—48no—
137D584—44no—
138C4⋊Dic73—22no—
139C4⋊Dic73C2414yes—
140#11924007—28no—
141#11924005—28no—
142#11924005—28no—
143#11924005—28no—
144#11924005—28no—
145#11924005—28no—
146#11924005—28no—
147C4×Dic73—28no—
148C2×Q8×C73—42no—
149C2×Q8×C73C2×D414yes—
150C22×C4×C73C2×D411yescharacteristic
151C22×C4×C73C2×D412yes—
152C22×C4×C73C2×D412yes—
153C22×C4×C73C2×D411yescharacteristic
154C22×C4×C73C2411yescharacteristic
155C2×C8×C73—24no—
156C2×C8×C73—22no—
157C2×C8×C73#4114yes—
158C2×C8×C73C2412yes—
159C2×C8×C73C2414yes—
160C2×C8×C73C2412yes—
161C4⋊C4×C73C2×D418yes—
162C4⋊C4×C73C2×D414yes—
163C42×C73C2×D412yes—
164C42×C73C2×D414yes—
165C42×C73C2412yes—
166C42×C73C2414yes—
167C23×C73C22×D411yescharacteristic
168C22×D73—24no—
169C22×D73—24no—
170C22×D73—44no—
171C22×D73—44no—
172C22×D73—44no—
173C22×D73—44no—
174C22×D73—44no—
175C22×D73—44no—
176Q8×C73—44no—
177C2×C4×C73—22no—
178C2×C4×C73—24no—
179C2×C4×C73—22no—
180C2×C4×C73—24no—
181C2×C4×C73C22×D412yes—
182C2×C4×C73C22×D414yes—
183C2×C4×C73C22×D414yes—
184C2×C4×C73C22×D412yes—
185C2×C4×C73C22×D411yescharacteristic
186C2×C4×C73C2×#4112yes—
187C2×C4×C73H(5,𝔽2)12yes—
188C2×C4×C73C2511yescharacteristic
189C2×Dic73—24no—
190C2×Dic73—24no—
191C2×Dic73—44no—
192C2×Dic73—44no—
193D292—24no—
194D292—24no—
195D292—24no—
196D292—24no—
197D292—416no—
198D292—44no—
199D292—44no—
200D292—88no—
201C4×D73—88no—
202C4×D73—88no—
203Dic146—24no—
204Dic146—24no—
205Dic146—44no—
206C8×C73—24no—
207C8×C73—22no—
208C8×C73C2×#4114yes—
209C22×C73#55012yes—
210C22×C73#57512yes—
211C22×C73#57612yes—
212C22×C73C23×D411yescharacteristic
213C2×D73—44no—
214C2×D73—44no—
215C2×D73—44no—
216C2×D73—44no—
217C2×D73—44no—
218C2×D73—44no—
219C2×D73—88no—
220C2×D73—88no—
221C4×C73—24no—
222C4×C73—22no—
223C4×C73—22no—
224C4×C73—24no—
225C4×C73#55012yes—
226C4×C73C22×#4111yescharacteristic
227C4×C73C2×H(5,𝔽2)11yescharacteristic
228Dic73—44no—
229Dic73—44no—
230C2×#3403—731nomaximal, Sylow
231C2×C73#340314yescomplemented
232C2×C73C2×#55011yescharacteristic
233C2×C73C2×#57511yescharacteristic
234C2×C73C2×#57611yescharacteristic
235D73—84no—
236D73—84no—
237C2×#559—732no—
238#3403—7316no—
239C2×#496—732no—
240C2×#495—731no—
241C2×#464—732no—
242C2×#463—732no—
243C2×#459—732no—
244C2×#446D7311yescharacteristic, complemented
245C2×#440—732no—
246C2×C4×D8—731no—
247C73C2×#340311yescharacteristic, complemented, Sylow
248C22×Q16—731no—
249C22×SD16—732no—
250C22×SD16—732no—
251C22×D8—731no—
252C22×D8—732no—
253C22×D8—731no—
254#559—7316no—
255#559—1468no—
256C2×#127—732no—
257C2×#124—732no—
258C2×#124—732no—
259C2×#124—1462no—
260C2×#123—1462no—
261C2×#123—1462no—
262C2×C4×Q8—732no—
263C2×C4×Q8C2×D7311yescharacteristic
264C2×C4×D4—732no—
265C2×C4×D4—732no—
266C2×C4×D4—1462no—
267#496—7316no—
268#495—738no—
269#464—7316no—
270#463—7316no—
271#459—7316no—
272#446C2×D7318yescomplemented
273#440—7316no—
274C4×D8—738no—
275C2×#107—731no—
276C2×C4⋊C8C2×D7312yes—
277C2×C4⋊C8C2×D7311yescharacteristic
278C2×#103—732no—
279C2×#102—732no—
280C2×#102—732no—
281C2×#97C2×D7312yes—
282C2×C4×C8C2×D7311yescharacteristic
283C22×Q8—732no—
284C22×Q8D29211yescharacteristic
285C22×D4—732no—
286C22×D4—732no—
287C22×D4—1462no—
288C22×D4—1462no—
289C23×C4—1462no—
290C23×C4—1462no—
291C2×Q16—2922no—
292C2×Q16—734no—
293C2×SD16—2924no—
294C2×SD16—738no—
295C2×SD16—738no—
296C2×SD16—1468no—
297C2×D8—2924no—
298C2×D8—2922no—
299C2×D8—734no—
300C2×D8—738no—
301C2×D8—734no—
302C2×D8—1464no—
303C22×C8C22×D7312yes—
304C22×C8C22×D7311yescharacteristic
305C22×C8C22×D7311yescharacteristic
306#127—738no—
307#127—1464no—
308#124—738no—
309#124—738no—
310#124—14616no—
311#124—1464no—
312#124—1464no—
313#123—14616no—
314#123—14616no—
315C4×Q8—738no—
316C4×Q8—1464no—
317C4×Q8D29214yes—
318C4×Q8C22×D7314yes—
319C4×D4—738no—
320C4×D4—738no—
321C4×D4—14616no—
322C4×D4—1464no—
323C4×D4—1464no—
324C2×C4⋊C4—732no—
325C2×C4⋊C4—1462no—
326C2×C4⋊C4D29212yes—
327C2×C4⋊C4D29211yescharacteristic
328C2×C22⋊C4—1462no—
329C2×C22⋊C4—1462no—
330C2×C22⋊C4—1462no—
331C2×C22⋊C4—1462no—
332C2×C22⋊C4—1462no—
333C2×C22⋊C4—1462no—
334C2×C42—1462no—
335C2×C42C22×D7311yescharacteristic
336C2×C42C22×D7312yes—
337#107—734no—
338C4⋊C8C22×D7318yes—
339C4⋊C8C22×D7314yes—
340#103—738no—
341#102—738no—
342#102—738no—
343#97C22×D7318yes—
344C4×C8C22×D7314yes—
345C24—1462no—
346C24—1462no—
347C2×Q8—42no—
348C2×Q8—734no—
349C2×Q8—1464no—
350C2×Q8—1464no—
351C2×Q8—1462no—
352C2×Q8C2×D29214yes—
353C2×D4—2928no—
354C2×D4—5844no—
355C2×D4—734no—
356C2×D4—734no—
357C2×D4—1468no—
358C2×D4—1462no—
359C2×D4—1462no—
360C2×D4—1468no—
361C2×D4—1464no—
362C2×D4—1464no—
363C2×D4—1464no—
364C2×D4—1464no—
365C22×C4—5844no—
366C22×C4—5844no—
367C22×C4—1462no—
368C22×C4—1462no—
369C22×C4—1468no—
370C22×C4—1468no—
371C22×C4C2×D29212yes—
372C22×C4C2×D29211yescharacteristic
373C22×C4C2×D29211yescharacteristic
374C22×C4C2×D29212yes—
375C22×C4C23×D7311yescharacteristic
376Q16—2924no—
377SD16—2928no—
378SD16—14616no—
379D8—2928no—
380D8—2924no—
381D8—1468no—
382C2×C8—24no—
383C2×C8—22no—
384C2×C8#1192402914yes—
385C2×C8C23×D7312yes—
386C2×C8C23×D7314yes—
387C2×C8C23×D7312yes—
388C4⋊C4—734no—
389C4⋊C4—1468no—
390C4⋊C4—1462no—
391C4⋊C4C2×D29218yes—
392C4⋊C4C2×D29214yes—
393C22⋊C4—1468no—
394C22⋊C4—1468no—
395C22⋊C4—1468no—
396C22⋊C4—1468no—
397C22⋊C4—1468no—
398C22⋊C4—1468no—
399C42—1468no—
400C42C2×D29212yes—
401C42C2×D29214yes—
402C42C23×D7312yes—
403C42C23×D7314yes—
404C23—2924no—
405C23—2924no—
406C23—2924no—
407C23—2924no—
408C23—2924no—
409C23—2924no—
410C23—1464no—
411C23—1464no—
412C23C22×D29211yescharacteristic
413Q8—44no—
414Q8—2924no—
415Q8—1464no—
416Q8—1464no—
417D4—29216no—
418D4—2924no—
419D4—2924no—
420D4—5848no—
421D4—1464no—
422D4—1464no—
423D4—1464no—
424D4—1464no—
425C2×C4—24no—
426C2×C4—22no—
427C2×C4—22no—
428C2×C4—24no—
429C2×C4—2924no—
430C2×C4—2924no—
431C2×C4—5848no—
432C2×C4—5848no—
433C2×C4—1464no—
434C2×C4—1464no—
435C2×C4C22×D29214yes—
436C2×C4C22×D29212yes—
437C2×C4C22×D29212yes—
438C2×C4C22×D29214yes—
439C2×C4C22×D29211yescharacteristic
440C2×C4C2×#1192402912yes—
441C2×C4#1455663712yes—
442C2×C4C24×D7311yescharacteristic
443C8—24no—
444C8—22no—
445C8C2×#1192402914yes—
446C22—2924no—
447C22—2924no—
448C22—2924no—
449C22—2924no—
450C22—2924no—
451C22—2924no—
452C22—5848no—
453C22—5848no—
454C22#1798925912yes—
455C22#1798938712yes—
456C22#1798939212yes—
457C22C23×D29211yescharacteristic
458C4—24no—
459C4—22no—
460C4—22no—
461C4—24no—
462C4—2924no—
463C4—2924no—
464C4#1798925912yes—
465C4C22×#1192402911yescharacteristic
466C4C2×#1455663711yescharacteristic
467C2—5844no—
468C2—5844no—
469C2#2262302114yesdirect product factor
470C2C2×#1798925911yescharacteristic
471C2C2×#1798938711yescharacteristic
472C2C2×#1798939211yescharacteristic
subgroupG/H
centerC23C22×D292
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#446×C73C2
socleC23×C73C22×D4
hypercenterC2×#446D73
hypocenterC73C2×#3403
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×#446

Complements

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

NH ≅ G/Ntype
1. C2×#17989322C2semidirect
2. #22623021C2direct (N × H)
3. C2×#17988976C2semidirect
4. C2×#17988971C2semidirect
5. C2×#17988810C2semidirect
6. C2×#17988803C2semidirect
7. C2×#17988783C2semidirect
8. C2×#17988689C2semidirect
9. C2×C4×D584C2semidirect
10. C2×#446×C73C2semidirect
18. #17989322C22semidirect
29. #17988976C22semidirect
30. #17988971C22semidirect
31. #17988810C22semidirect
32. #17988803C22semidirect
33. #17988783C22semidirect
34. #17988689C22semidirect
35. C4×D584C22semidirect
41. #446×C73C22semidirect
231. C2×C73#3403semidirect
244. C2×#446D73semidirect
247. C73C2×#3403semidirect
272. #446C2×D73semidirect
469. C2#22623021direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179893222
#226230212
C2×#179889762
C2×#179889712
C2×#179888102
C2×#179888032
C2×#179887832
C2×#179886892
C2×C4×D5842
C2×#446×C732
C2×#340373