Finite Group Databasebeta

← C2×#22621378 #33958933

Subgroups — C2×#22621378 #33958933

Order 18688.

1882 conjugacy classes of subgroups.

The subgroup lattice has 450 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989199C211yesmaximal, characteristic, complemented
2C2×#17989192C211yesmaximal, characteristic
3#22621378C2116yesmaximal, direct product factor
4C2×#17988895C212yesmaximal, complemented
5C2×#17988888C212yesmaximal, complemented
6C2×#17988833C212yesmaximal, complemented
7C2×#17988816C212yesmaximal, complemented
8C2×#17988788C212yesmaximal, complemented
9C2×#17988793C212yesmaximal, complemented
10C2×#424×C73C211yesmaximal, characteristic, complemented
11C22×#11924017C2212yes—
12C22×#11924017C2212yes—
13#17989199—24no—
14#17989199C2218yescomplemented
15#17989192—24no—
16#17989192C2218yes—
17C2×#14556591C2211yescharacteristic
18C2×#14556588C2211yescharacteristic
19C2×#14556584—22no—
20C2×#14556583C2211yescharacteristic
21C2×#14556583C2211yescharacteristic
22C2×#14556581—22no—
23C2×#14556576—22no—
24C2×#14556570C2212yes—
25C2×#14556565C2212yes—
26C2×#14556564—22no—
27C2×C4×Dic146C2212yes—
28C2×C4×D292C2212yes—
29#17988895C22116yescomplemented
30#17988888C22116yescomplemented
31#17988833C22116yescomplemented
32#17988816C22116yescomplemented
33#17988793C22116yescomplemented
34#17988788C22116yescomplemented
35C2×#14556525C2212yes—
36C2×#14556523C2212yes—
37C2×#14556516C2212yes—
38C2×#14556516C2212yes—
39C2×#14556513C2212yes—
40C2×#14556513C2212yes—
41C22×M16×C73C2211yescharacteristic
42C23×C8×C73C2211yescharacteristic
43C2×#117×C73C2211yescharacteristic
44#424×C73C2218yescomplemented
45C2×C4⋊C8×C73C2212yes—
46C2×C4⋊C8×C73C2212yes—
47C22×Dic146C2312yes—
48C22×D292—22no—
49C22×D292C2312yes—
50C22×C22⋊D73—22no—
51C22×C4×D73—22no—
52C2×#11924017—44no—
53C2×#11924017—44no—
54C2×#11924017C2318yes—
55C2×#11924017C2318yes—
56#14556591—22no—
57#14556591C2314yes—
58#14556588—22no—
59#14556588C2314yes—
60#14556584—216no—
61#14556583—22no—
62#14556583—22no—
63#14556583C2314yes—
64#14556583C2314yes—
65#14556581—216no—
66#14556576—216no—
67#14556570—24no—
68#14556570C2318yes—
69#14556565—24no—
70#14556565C2318yes—
71#14556564—216no—
72C4×Dic146—24no—
73C4×Dic146C2318yes—
74C4×D292—24no—
75C4×D292C2318yes—
76C2×C4⋊Dic73—22no—
77C2×C4⋊Dic73C2312yes—
78C2×C4⋊Dic73C2312yes—
79C2×#11924007—22no—
80C2×#11924007—22no—
81C2×#11924007—22no—
82C2×#11924007—22no—
83C2×C22⋊Dic73—22no—
84C2×#11924005—22no—
85C2×#11924005—22no—
86C2×C4×Dic73—22no—
87#14556525C2318yes—
88#14556523C2318yes—
89#14556516C2318yes—
90#14556516C2318yes—
91#14556513C2318yes—
92#14556513C2318yes—
93C23×C4×C73C2311yescharacteristic
94C2×M16×C73—42no—
95C2×M16×C73C2314yes—
96C22×C8×C73—42no—
97C22×C8×C73C2312yes—
98C22×C8×C73C2312yes—
99C22×C8×C73C2314yes—
100#117×C73D414yes—
101#117×C73C2314yes—
102C2×C4⋊C4×C73D412yes—
103C2×C22⋊C4×C73D412yes—
104C2×C42×C73C2311yescharacteristic
105C2×C42×C73C2311yescharacteristic
106C4⋊C8×C73C2318yes—
107C4⋊C8×C73C2318yes—
108C23×D73—22no—
109C2×Dic146—24no—
110C2×Dic146—24no—
111C2×Dic146—22no—
112C2×Dic146C2414yes—
113C2×D292—24no—
114C2×D292—24no—
115C2×D292—22no—
116C2×D292—28no—
117C2×D292—84no—
118C2×D292C2414yes—
119C2×C22⋊D73—28no—
120C2×C22⋊D73—84no—
121C22×Dic73—22no—
122C22×Dic73—22no—
123C22×Dic73—22no—
124C2×C4×D73—28no—
125C2×C4×D73—84no—
126#11924017—48no—
127#11924017—48no—
128C4⋊Dic73—28no—
129C4⋊Dic73—22no—
130C4⋊Dic73—22no—
131C4⋊Dic73C2414yes—
132C4⋊Dic73C2414yes—
133#11924007—28no—
134#11924007—28no—
135#11924007—28no—
136#11924007—28no—
137C22⋊Dic73—28no—
138#11924005—28no—
139#11924005—28no—
140C4×Dic73—28no—
141C24×C73C2×D411yescharacteristic
142C22×C4×C73—22no—
143C22×C4×C73—22no—
144C22×C4×C73C2×D412yes—
145C22×C4×C73C2×D412yes—
146C22×C4×C73C2×D411yescharacteristic
147C22×C4×C73C2×D412yes—
148C22×C4×C73C2412yes—
149C22×C4×C73C2411yescharacteristic
150M16×C73—44no—
151C2×C8×C73—24no—
152C2×C8×C73—24no—
153C2×C8×C73—44no—
154C2×C8×C73C2414yes—
155C2×C8×C73C2414yes—
156C4⋊C4×C73C2×D418yes—
157C22⋊C4×C73C2×D418yes—
158C42×C73C2×D412yes—
159C42×C73C2×D412yes—
160C42×C73C2412yes—
161C42×C73C2412yes—
162C23×C73—22no—
163C23×C73—24no—
164C23×C73C22×D412yes—
165C23×C73C22×D411yescharacteristic
166C22×D73—24no—
167C22×D73—44no—
168C22×D73—44no—
169C22×D73—44no—
170C2×C4×C73—22no—
171C2×C4×C73—24no—
172C2×C4×C73—24no—
173C2×C4×C73—24no—
174C2×C4×C73—22no—
175C2×C4×C73—22no—
176C2×C4×C73C22×D414yes—
177C2×C4×C73C22×D414yes—
178C2×C4×C73C22×D412yes—
179C2×C4×C73C22×D411yescharacteristic
180C2×C4×C73H(5,𝔽2)12yes—
181C2×C4×C732−1+412yes—
182C2×C4×C73C2511yescharacteristic
183C22⋊D73—88no—
184C2×Dic73—24no—
185C2×Dic73—24no—
186C2×Dic73—24no—
187C2×Dic73—44no—
188C2×Dic73—44no—
189C2×Dic73—44no—
190D292—24no—
191D292—24no—
192D292—44no—
193D292—88no—
194C4×D73—88no—
195Dic146—24no—
196Dic146—24no—
197Dic146—44no—
198C8×C73—24no—
199C8×C73—24no—
200C22×C73—22no—
201C22×C73—24no—
202C22×C73—44no—
203C22×C73#53712yes—
204C22×C73#57714yes—
205C22×C73C23×D411yescharacteristic
206C2×D73—44no—
207C2×D73—44no—
208C2×D73—44no—
209C2×D73—88no—
210C4×C73—22no—
211C4×C73—24no—
212C4×C73—24no—
213C4×C73#53712yes—
214C4×C73C2×H(5,𝔽2)11yescharacteristic
215C4×C73C2×2−1+411yescharacteristic
216Dic73—44no—
217Dic73—44no—
218Dic73—44no—
219C2×#3260—731nomaximal, Sylow
220C2×C73—42no—
221C2×C73#326014yescomplemented
222C2×C73C2×#53711yescharacteristic
223C2×C73C2×#57712yes—
224D73—84no—
225C2×#541—731no—
226C2×#540—731no—
227#3260—7316no—
228C2×#479—732no—
229C2×#478—732no—
230C2×#468—732no—
231C2×#465—732no—
232C2×#460—732no—
233C2×#461—732no—
234C2×#424D7311yescharacteristic, complemented
235C73C2×#326011yescharacteristic, complemented, Sylow
236C22×SD16—732no—
237C22×SD16—732no—
238C22×M16C2×D7311yescharacteristic
239C23×C8C2×D7311yescharacteristic
240#541—738no—
241#541—1464no—
242#540—738no—
243#540—1464no—
244C2×C4⋊Q8—731no—
245C2×#127—731no—
246C2×#126—1462no—
247C2×#125—731no—
248C2×#125—731no—
249C2×#125—1462no—
250C2×#123—1462no—
251C2×C22⋊Q8—732no—
252C2×#121—732no—
253C2×#121—1462no—
254C2×C4×Q8—732no—
255C2×C4×D4—732no—
256C2×#117C2×D7311yescharacteristic
257#479—7316no—
258#478—7316no—
259#468—7316no—
260#465—7316no—
261#461—7316no—
262#460—7316no—
263C2×#107—732no—
264C2×#106—732no—
265#424C2×D7318yescomplemented
266C2×C4⋊C8C2×D7312yes—
267C2×C4⋊C8C2×D7312yes—
268C2×#103—732no—
269C2×#103—732no—
270C2×#102—732no—
271C2×#102—732no—
272C22×Q8—732no—
273C22×D4—732no—
274C22×D4—1462no—
275C22×D4—1462no—
276C23×C4—1462no—
277C23×C4C22×D7311yescharacteristic
278C2×SD16—2924no—
279C2×SD16—2924no—
280C2×SD16—738no—
281C2×SD16—738no—
282C2×M16—42no—
283C2×M16C22×D7314yes—
284C22×C8—42no—
285C22×C8C22×D7312yes—
286C22×C8C22×D7312yes—
287C22×C8C22×D7314yes—
288C4⋊Q8—734no—
289C4⋊Q8—1462no—
290#127—734no—
291#127—1462no—
292#126—14616no—
293#125—734no—
294#125—734no—
295#125—14616no—
296#125—1462no—
297#125—1462no—
298#123—14616no—
299C22⋊Q8—738no—
300C22⋊Q8—1464no—
301#121—738no—
302#121—1464no—
303#121—14616no—
304C4×Q8—738no—
305C4×Q8—1464no—
306C4×D4—738no—
307C4×D4—1464no—
308#117D29214yes—
309#117C22×D7314yes—
310C2×C4⋊C4—732no—
311C2×C4⋊C4—732no—
312C2×C4⋊C4—1462no—
313C2×C4⋊C4—1462no—
314C2×C4⋊C4—1462no—
315C2×C4⋊C4—1462no—
316C2×C4⋊C4—1462no—
317C2×C4⋊C4D29212yes—
318C2×C22⋊C4—1462no—
319C2×C22⋊C4—1462no—
320C2×C22⋊C4—1462no—
321C2×C22⋊C4D29212yes—
322C2×C42—1462no—
323C2×C42C22×D7311yescharacteristic
324C2×C42C22×D7311yescharacteristic
325#107—738no—
326#106—738no—
327C4⋊C8C22×D7318yes—
328C4⋊C8C22×D7318yes—
329#103—738no—
330#103—738no—
331#102—738no—
332#102—738no—
333C24—1462no—
334C24C2×D29211yescharacteristic
335C2×Q8—734no—
336C2×Q8—1464no—
337C2×Q8—1464no—
338C2×Q8—1462no—
339C2×D4—5844no—
340C2×D4—5844no—
341C2×D4—734no—
342C2×D4—1468no—
343C2×D4—1462no—
344C2×D4—1468no—
345C2×D4—1464no—
346C2×D4—1464no—
347C22×C4—22no—
348C22×C4—22no—
349C22×C4—5844no—
350C22×C4—1462no—
351C22×C4—1462no—
352C22×C4—1462no—
353C22×C4—1468no—
354C22×C4C2×D29212yes—
355C22×C4C2×D29212yes—
356C22×C4C2×D29212yes—
357C22×C4C2×D29211yescharacteristic
358C22×C4C23×D7312yes—
359C22×C4C23×D7311yescharacteristic
360SD16—2928no—
361SD16—2928no—
362M16—44no—
363C2×C8—24no—
364C2×C8—24no—
365C2×C8—44no—
366C2×C8C23×D7314yes—
367C2×C8C23×D7314yes—
368C4⋊C4—734no—
369C4⋊C4—734no—
370C4⋊C4—1468no—
371C4⋊C4—1468no—
372C4⋊C4—1468no—
373C4⋊C4—1468no—
374C4⋊C4—1462no—
375C4⋊C4—1462no—
376C4⋊C4—1468no—
377C4⋊C4C2×D29218yes—
378C22⋊C4—1468no—
379C22⋊C4—1468no—
380C22⋊C4—1468no—
381C22⋊C4C2×D29218yes—
382C42—1468no—
383C42C2×D29212yes—
384C42C2×D29212yes—
385C42C23×D7312yes—
386C42C23×D7312yes—
387C23—24no—
388C23—22no—
389C23—2924no—
390C23—2924no—
391C23—2924no—
392C23—1464no—
393C23C22×D29212yes—
394C23C22×D29211yescharacteristic
395Q8—2924no—
396Q8—1464no—
397Q8—1464no—
398D4—2924no—
399D4—5848no—
400D4—5848no—
401D4—1464no—
402D4—1464no—
403C2×C4—24no—
404C2×C4—24no—
405C2×C4—22no—
406C2×C4—22no—
407C2×C4—22no—
408C2×C4—24no—
409C2×C4—2924no—
410C2×C4—2924no—
411C2×C4—2924no—
412C2×C4—5848no—
413C2×C4—1464no—
414C2×C4—1464no—
415C2×C4—1464no—
416C2×C4C22×D29214yes—
417C2×C4C22×D29214yes—
418C2×C4C22×D29212yes—
419C2×C4C22×D29211yescharacteristic
420C2×C4#1455663612yes—
421C2×C4#1455663912yes—
422C2×C4C24×D7311yescharacteristic
423C8—24no—
424C8—24no—
425C22—22no—
426C22—24no—
427C22—44no—
428C22—2924no—
429C22—2924no—
430C22—2924no—
431C22—5848no—
432C22#1798916812yes—
433C22#1798939914yes—
434C22C23×D29211yescharacteristic
435C4—22no—
436C4—24no—
437C4—24no—
438C4—2924no—
439C4—2924no—
440C4—2924no—
441C4#1798916812yes—
442C4C2×#1455663611yescharacteristic
443C4C2×#1455663911yescharacteristic
444C2—42no—
445C2—5844no—
446C2#2262137814yesdirect product factor
447C2C2×#1798916811yescharacteristic
448C2C2×#1798939912yes—
subgroupG/H
centerC23C22×D292
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#424×C73C2
socleC23×C73C22×D4
prime radicalC2×#17989192C2
hypercenterC2×#424D73
hypocenterC73C2×#3260
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#424

Complements

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

NH ≅ G/Ntype
1. C2×#17989199C2semidirect
3. #22621378C2direct (N × H)
4. C2×#17988895C2semidirect
5. C2×#17988888C2semidirect
6. C2×#17988833C2semidirect
7. C2×#17988816C2semidirect
8. C2×#17988788C2semidirect
9. C2×#17988793C2semidirect
10. C2×#424×C73C2semidirect
14. #17989199C22semidirect
29. #17988895C22semidirect
30. #17988888C22semidirect
31. #17988833C22semidirect
32. #17988816C22semidirect
33. #17988793C22semidirect
34. #17988788C22semidirect
44. #424×C73C22semidirect
221. C2×C73#3260semidirect
234. C2×#424D73semidirect
235. C73C2×#3260semidirect
265. #424C2×D73semidirect
446. C2#22621378direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891992
C2×#179891922
#226213782
C2×#179888952
C2×#179888882
C2×#179888332
C2×#179888162
C2×#179887882
C2×#179887932
C2×#424×C732
C2×#326073