Finite Group Databasebeta

← C4×#17989199 #33245131

Subgroups — C4×#17989199 #33245131

Order 18688.

2070 conjugacy classes of subgroups.

The subgroup lattice has 556 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989199C211yesmaximal, characteristic
2#22612730C214yesmaximal, complemented
3#22612708C214yesmaximal
4#22612672C211yesmaximal, characteristic, complemented
5#22612650C211yesmaximal, characteristic, complemented
6#22612613C212yesmaximal
7#22612583C212yesmaximal, complemented
8#22612540C211yesmaximal, characteristic
9C4×#14556591C211yesmaximal, characteristic, complemented
10C4×#14556583C211yesmaximal, characteristic, complemented
11C4×#14556581C214yesmaximal, complemented
12C4×#14556584C214yesmaximal
13C4×#14556570C212yesmaximal
14C42×Dic146C212yesmaximal, complemented
15C4×#117×C73C211yesmaximal, characteristic
16#17989199C4116yesdirect product factor
17C2×#14556591C2211yescharacteristic
18C2×#14556584C2214yes—
19C2×#14556583C2211yescharacteristic
20C2×#14556581C2214yes—
21C2×#14556570C2212yes—
22C2×C4×Dic146C2212yes—
23C2×C4×Dic146C2212yes—
24C2×C4×Dic146C2212yes—
25#17988493C2212yes—
26#17988493C2212yes—
27#17988485C2212yes—
28#17988485C2214yes—
29#17988485C2212yes—
30#17988484C2214yes—
31#17988482C2214yes—
32#17988481C2214yes—
33#17988480C2214yes—
34#17988475C2214yes—
35#17988474C2214yes—
36#17988473C2214yes—
37#17988472C2214yes—
38#17988472C2214yes—
39#17988471C2214yes—
40#17988471C2214yes—
41#17988469C2214yes—
42#17988469C2214yes—
43#17988468C2214yes—
44#17988460C2214yes—
45#17988457C2211yescharacteristic
46#17988454C2214yes—
47#17988453C2211yescharacteristic
48#17988451C2214yes—
49#17988447C2212yes—
50C4×#11924007C2214yes—
51C4×#11924007C2214yes—
52C4×#11924007C2214yes—
53C4×#11924007C2214yes—
54C4×#11924007C2214yes—
55C4×C4⋊Dic73C2214yes—
56C4×C4⋊Dic73C2212yes—
57C4×C4⋊Dic73C2212yes—
58C4×C4⋊Dic73C2212yes—
59C4×C22⋊Dic73C2214yes—
60C42×Dic73C2214yes—
61C2×#117×C73C2211yescharacteristic
62C2×#117×C73C2211yescharacteristic
63C22×C42×C73C2211yescharacteristic
64C4×C4⋊C4×C73C2212yes—
65C4×C4⋊C4×C73C2212yes—
66C4×C22⋊C4×C73C2212yes—
67C4×C22⋊C4×C73C2212yes—
68#376×C73C2211yescharacteristic
69#376×C73C2211yescharacteristic
70C43×C73C2211yescharacteristic
71C43×C73C2211yescharacteristic
72C22×Dic146C2312yes—
73#14556591C2×C418yescomplemented
74#14556584C2×C4132yes—
75#14556583C2×C418yescomplemented
76#14556581C2×C4132yescomplemented
77#14556570C2×C4116yes—
78C4×Dic146—28no—
79C4×Dic146—28no—
80C4×Dic146C2×C4116yescomplemented
81C2×C4⋊Dic73C2312yes—
82C2×C4⋊Dic73C2312yes—
83C2×C4⋊Dic73C2314yes—
84C2×C4⋊Dic73C2314yes—
85C2×C4⋊Dic73C2312yes—
86C2×#11924007C2314yes—
87C2×#11924007C2314yes—
88C2×#11924007C2314yes—
89C2×#11924007C2314yes—
90C2×#11924007C2314yes—
91C2×#11924007C2314yes—
92C2×#11924007C2314yes—
93C2×C22⋊Dic73C2314yes—
94C2×C22⋊Dic73C2314yes—
95C2×C4×Dic73C2314yes—
96C2×C4×Dic73C2314yes—
97C2×C4×Dic73C2314yes—
98C2×C4×Dic73C2314yes—
99C2×C4×Dic73C2314yes—
100C2×C4×Dic73C2314yes—
101#14556498C2314yes—
102#14556498C2314yes—
103#14556498C2314yes—
104#14556498C2314yes—
105#14556498C2314yes—
106#14556498C2314yes—
107#14556498C2314yes—
108#14556498C2314yes—
109#14556498C2314yes—
110#14556498C2314yes—
111#14556498C2314yes—
112C23×C4×C73C2311yescharacteristic
113C23×C4×C73C2311yescharacteristic
114C23×C4×C73C2311yescharacteristic
115#117×C73—24no—
116#117×C73C2×C418yes—
117C2×C4⋊C4×C73C2312yes—
118C2×C4⋊C4×C73C2312yes—
119C2×C22⋊C4×C73C2312yes—
120C2×C22⋊C4×C73C2312yes—
121C2×C42×C73—24no—
122C2×C42×C73C2312yes—
123C2×C42×C73C2312yes—
124C2×C42×C73C2311yescharacteristic
125C2×C42×C73C2311yescharacteristic
126C2×C42×C73C2311yescharacteristic
127C2×C42×C73C2311yescharacteristic
128C2×C42×C73C2312yes—
129C2×C42×C73C2312yes—
130C2×C42×C73C2311yescharacteristic
131C2×C42×C73C2311yescharacteristic
132C2×C42×C73C2311yescharacteristic
133C2×C42×C73C2311yescharacteristic
134#95×C73C2312yes—
135#95×C73C2312yes—
136#95×C73C2312yes—
137#95×C73C2312yes—
138C2×Dic146—24no—
139C2×Dic146—24no—
140C2×Dic146C22×C418yes—
141C22×Dic73C2414yes—
142C22×Dic73C2414yes—
143C22×Dic73C2414yes—
144C22×Dic73C2414yes—
145C4⋊Dic73—24no—
146C4⋊Dic73—24no—
147C4⋊Dic73—44no—
148C4⋊Dic73C22×C418yes—
149C4⋊Dic73C22×C4116yes—
150#11924007—28no—
151#11924007—28no—
152#11924007—44no—
153#11924007—44no—
154#11924007C22×C4116yes—
155#11924007C22×C4116yes—
156#11924007C22×C4116yes—
157C22⋊Dic73—44no—
158C22⋊Dic73C22×C4116yes—
159C4×Dic73—28no—
160C4×Dic73—28no—
161C4×Dic73—28no—
162C4×Dic73—44no—
163C4×Dic73—44no—
164C4×Dic73C22×C4116yes—
165C24×C73C2411yescharacteristic
166C22×C4×C73—22no—
167C22×C4×C73—22no—
168C22×C4×C73—22no—
169C22×C4×C73—22no—
170C22×C4×C73—24no—
171C22×C4×C73—42no—
172C22×C4×C73C22×C414yes—
173C22×C4×C73C2411yescharacteristic
174C22×C4×C73C2411yescharacteristic
175C22×C4×C73C2412yes—
176C22×C4×C73C2412yes—
177C22×C4×C73C2412yes—
178C22×C4×C73C2411yescharacteristic
179C22×C4×C73C2412yes—
180C22×C4×C73C2411yescharacteristic
181C22×C4×C73C2411yescharacteristic
182C22×C4×C73C2411yescharacteristic
183C4⋊C4×C73—24no—
184C4⋊C4×C73C22×C418yes—
185C22⋊C4×C73—24no—
186C22⋊C4×C73C22×C418yes—
187C42×C73—22no—
188C42×C73—22no—
189C42×C73—22no—
190C42×C73—22no—
191C42×C73—24no—
192C42×C73—24no—
193C42×C73—42no—
194C42×C73—42no—
195C42×C73C22×C414yes—
196C42×C73C22×C414yes—
197C42×C73#4114yes—
198C42×C73#4114yes—
199C23×C73—21no—
200C23×C73—21no—
201C23×C73—22no—
202C23×C73—22no—
203C23×C73C23×C412yes—
204C23×C73C2511yescharacteristic
205C2×C4×C73—21no—
206C2×C4×C73—21no—
207C2×C4×C73—22no—
208C2×C4×C73—22no—
209C2×C4×C73—22no—
210C2×C4×C73—22no—
211C2×C4×C73—22no—
212C2×C4×C73—22no—
213C2×C4×C73—22no—
214C2×C4×C73—28no—
215C2×C4×C73—21no—
216C2×C4×C73—21no—
217C2×C4×C73—22no—
218C2×C4×C73—22no—
219C2×C4×C73—22no—
220C2×C4×C73—22no—
221C2×C4×C73—22no—
222C2×C4×C73—44no—
223C2×C4×C73—44no—
224C2×C4×C73C23×C414yes—
225C2×C4×C73C23×C414yes—
226C2×C4×C73C23×C412yes—
227C2×C4×C73C23×C412yes—
228C2×C4×C73C2×#4112yes—
229C2×C4×C73C2×#4114yes—
230C2×C4×C73C2×#4112yes—
231C2×C4×C73C2×#4112yes—
232C2×C4×C73C2×#4112yes—
233C2×C4×C732−1+414yes—
234C2×Dic73—24no—
235C2×Dic73—24no—
236C2×Dic73—24no—
237C2×Dic73—24no—
238C2×Dic73—24no—
239C2×Dic73—24no—
240C2×Dic73—24no—
241C2×Dic73—24no—
242C2×Dic73—24no—
243C2×Dic73—24no—
244C2×Dic73C23×C418yes—
245C2×Dic73C23×C418yes—
246Dic146—216no—
247C22×C73—22no—
248C22×C73—24no—
249C22×C73—41no—
250C22×C73—41no—
251C22×C73—42no—
252C22×C73C24×C411yescharacteristic
253C22×C73C22×#4111yescharacteristic
254C22×C73C22×#4111yescharacteristic
255C22×C73C2×2−1+412yes—
256C22×C73#58512yes—
257C4×C73—22no—
258C4×C73—24no—
259C4×C73—24no—
260C4×C73—22no—
261C4×C73—24no—
262C4×C73—41no—
263C4×C73—41no—
264C4×C73—42no—
265C4×C73C4×#4114yes—
266C4×C73#54114yescomplemented
267Dic73—28no—
268Dic73—28no—
269Dic73—44no—
270Dic73—44no—
271C4×#541—731nomaximal, Sylow
272C2×C73—42no—
273C2×C73C2×C4×#4111yescharacteristic
274C2×C73C4×2−1+412yes—
275C2×C73C2×#54111yescharacteristic
276C2×C73#345511yescharacteristic
277C2×C73#346112yes—
278C2×#541—731no—
279#2336—734no—
280#2334—734no—
281#2330—731no—
282#2327—731no—
283#2323—732no—
284#2320—732no—
285#2314—731no—
286C4×C4⋊Q8—731no—
287C4×#125—734no—
288C4×#125—731no—
289C4×#126—734no—
290C4×C22⋊Q8—732no—
291C42×Q8—732no—
292C4×#117D7311yescharacteristic
293C73C4×#54111yescharacteristic, complemented, Sylow
294#541—7316no—
295C2×C4⋊Q8—731no—
296C2×#126—734no—
297C2×#125—734no—
298C2×#125—731no—
299C2×C22⋊Q8—732no—
300C2×C4×Q8—732no—
301C2×C4×Q8—732no—
302C2×C4×Q8—732no—
303C2×#117C2×D7311yescharacteristic
304C2×#117C2×D7311yescharacteristic
305C22×C42C2×D7311yescharacteristic
306#391—732no—
307#391—732no—
308#389—734no—
309#389—732no—
310#389—734no—
311#389—732no—
312#389—734no—
313#388—734no—
314#388—734no—
315#388—734no—
316#387—734no—
317#387—734no—
318#387—734no—
319#387—734no—
320#387—734no—
321#387—734no—
322#387—734no—
323#387—734no—
324#387—734no—
325#385—734no—
326#384—731no—
327#383—734no—
328#382—731no—
329#382—734no—
330#380—732no—
331C4×C4⋊C4—734no—
332C4×C4⋊C4—734no—
333C4×C4⋊C4—734no—
334C4×C4⋊C4—734no—
335C4×C4⋊C4—732no—
336C4×C4⋊C4—732no—
337C4×C4⋊C4—732no—
338C4×C4⋊C4—734no—
339C4×C4⋊C4—734no—
340C4×C4⋊C4C2×D7312yes—
341C4×C4⋊C4C2×D7312yes—
342C4×C22⋊C4—734no—
343C4×C22⋊C4C2×D7312yes—
344C4×C22⋊C4C2×D7312yes—
345#376C2×D7311yescharacteristic
346#376C2×D7311yescharacteristic
347C43—734no—
348C43C2×D7311yescharacteristic
349C43C2×D7311yescharacteristic
350C22×Q8—732no—
351C23×C4C22×D7311yescharacteristic
352C23×C4C22×D7311yescharacteristic
353C23×C4C22×D7311yescharacteristic
354C4⋊Q8—738no—
355#126—7332no—
356#125—7332no—
357#125—738no—
358C22⋊Q8—7316no—
359C4×Q8—7316no—
360C4×Q8—1468no—
361C4×Q8—1468no—
362#117—24no—
363#117C4×D7318yes—
364C2×C4⋊C4—734no—
365C2×C4⋊C4—734no—
366C2×C4⋊C4—734no—
367C2×C4⋊C4—732no—
368C2×C4⋊C4—734no—
369C2×C4⋊C4—734no—
370C2×C4⋊C4—734no—
371C2×C4⋊C4—734no—
372C2×C4⋊C4—732no—
373C2×C4⋊C4—732no—
374C2×C4⋊C4—734no—
375C2×C4⋊C4—734no—
376C2×C4⋊C4C22×D7312yes—
377C2×C4⋊C4C22×D7312yes—
378C2×C22⋊C4—734no—
379C2×C22⋊C4—734no—
380C2×C22⋊C4C22×D7312yes—
381C2×C22⋊C4C22×D7312yes—
382C2×C42—24no—
383C2×C42—734no—
384C2×C42—734no—
385C2×C42—734no—
386C2×C42—734no—
387C2×C42—734no—
388C2×C42—734no—
389C2×C42C22×D7311yescharacteristic
390C2×C42C22×D7311yescharacteristic
391C2×C42C22×D7311yescharacteristic
392C2×C42C22×D7312yes—
393C2×C42C22×D7312yes—
394C2×C42C22×D7311yescharacteristic
395C2×C42C22×D7312yes—
396C2×C42C22×D7312yes—
397C2×C42C22×D7311yescharacteristic
398C2×C42C22×D7311yescharacteristic
399C2×C42C22×D7311yescharacteristic
400C2×C42C22×D7311yescharacteristic
401#95—734no—
402#95—734no—
403#95—734no—
404#95—734no—
405#95—734no—
406#95—734no—
407#95—734no—
408#95—734no—
409#95—734no—
410#95—734no—
411#95—734no—
412#95C22×D7312yes—
413#95C22×D7312yes—
414#95C22×D7312yes—
415#95C22×D7312yes—
416C24C23×D7311yescharacteristic
417C2×Q8—738no—
418C2×Q8—1464no—
419C2×Q8—1464no—
420C22×C4—22no—
421C22×C4—22no—
422C22×C4—22no—
423C22×C4—22no—
424C22×C4—24no—
425C22×C4—42no—
426C22×C4—734no—
427C22×C4—734no—
428C22×C4—734no—
429C22×C4—734no—
430C22×C4C2×C4×D7314yes—
431C22×C4C23×D7311yescharacteristic
432C22×C4C23×D7312yes—
433C22×C4C23×D7311yescharacteristic
434C22×C4C23×D7311yescharacteristic
435C22×C4C23×D7312yes—
436C22×C4C23×D7312yes—
437C22×C4C23×D7311yescharacteristic
438C22×C4C23×D7312yes—
439C22×C4C23×D7311yescharacteristic
440C22×C4C23×D7311yescharacteristic
441C4⋊C4—24no—
442C4⋊C4—2924no—
443C4⋊C4—2924no—
444C4⋊C4—2924no—
445C4⋊C4—7316no—
446C4⋊C4—7316no—
447C4⋊C4—7316no—
448C4⋊C4—738no—
449C4⋊C4—7316no—
450C4⋊C4—1468no—
451C4⋊C4—1468no—
452C4⋊C4—1464no—
453C4⋊C4—1464no—
454C4⋊C4C2×C4×D7318yes—
455C22⋊C4—24no—
456C22⋊C4—2924no—
457C22⋊C4—7316no—
458C22⋊C4C2×C4×D7318yes—
459C42—22no—
460C42—22no—
461C42—22no—
462C42—22no—
463C42—24no—
464C42—24no—
465C42—42no—
466C42—42no—
467C42—2924no—
468C42—2924no—
469C42—7316no—
470C42—1468no—
471C42—1468no—
472C42—1468no—
473C42C2×C4×D7314yes—
474C42C2×C4×D7314yes—
475C42#1192402814yes—
476C42#1192402814yes—
477C23—21no—
478C23—21no—
479C23—22no—
480C23—22no—
481C23C22×C4×D7312yes—
482C23C24×D7311yescharacteristic
483Q8—14616no—
484C2×C4—21no—
485C2×C4—21no—
486C2×C4—22no—
487C2×C4—22no—
488C2×C4—22no—
489C2×C4—22no—
490C2×C4—22no—
491C2×C4—22no—
492C2×C4—22no—
493C2×C4—28no—
494C2×C4—21no—
495C2×C4—21no—
496C2×C4—22no—
497C2×C4—22no—
498C2×C4—22no—
499C2×C4—22no—
500C2×C4—22no—
501C2×C4—44no—
502C2×C4—44no—
503C2×C4—738no—
504C2×C4—738no—
505C2×C4—1464no—
506C2×C4—1464no—
507C2×C4—1464no—
508C2×C4—1464no—
509C2×C4—1464no—
510C2×C4—1464no—
511C2×C4—1464no—
512C2×C4—1464no—
513C2×C4—1464no—
514C2×C4—1464no—
515C2×C4C22×C4×D7314yes—
516C2×C4C22×C4×D7314yes—
517C2×C4C22×C4×D7312yes—
518C2×C4C22×C4×D7312yes—
519C2×C4C2×#1192402812yes—
520C2×C4C2×#1192402814yes—
521C2×C4C2×#1192402812yes—
522C2×C4C2×#1192402812yes—
523C2×C4C2×#1192402812yes—
524C2×C4#1455663814yes—
525C22—22no—
526C22—24no—
527C22—41no—
528C22—41no—
529C22—42no—
530C22C23×C4×D7311yescharacteristic
531C22C22×#1192402811yescharacteristic
532C22C22×#1192402811yescharacteristic
533C22C2×#1455663812yes—
534C22#1798942312yes—
535C4—22no—
536C4—24no—
537C4—22no—
538C4—24no—
539C4—24no—
540C4—41no—
541C4—41no—
542C4—42no—
543C4—2924no—
544C4—2924no—
545C4—1468no—
546C4—1468no—
547C4C4×#1192402814yes—
548C4#1798919914yesdirect product factor
549C2—42no—
550C2C2×C4×#1192402811yescharacteristic
551C2C4×#1455663812yes—
552C2C2×#1798919911yescharacteristic
553C2#2262332111yescharacteristic
554C2#2262335812yes—
subgroupG/H
centerC22×C4C23×D73
commutatorC22×C73C24×C4
FrattiniC23C24×D73
FittingC4×#117×C73C2
socle, cosocleC23×C73C25
prime radicalC24×C73C24
hypercenterC4×#117D73
hypocenterC73C4×#541
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C4×#117

Complements

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

NH ≅ G/Ntype
2. #22612730C2semidirect
4. #22612672C2semidirect
5. #22612650C2semidirect
7. #22612583C2semidirect
9. C4×#14556591C2semidirect
10. C4×#14556583C2semidirect
11. C4×#14556581C2semidirect
14. C42×Dic146C2semidirect
16. #17989199C4direct (N × H)
73. #14556591C2×C4semidirect
75. #14556583C2×C4semidirect
76. #14556581C2×C4semidirect
80. C4×Dic146C2×C4semidirect
266. C4×C73#541semidirect
293. C73C4×#541semidirect
548. C4#17989199direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891992
#226127302
#226127082
#226126722
#226126502
#226126132
#226125832
#226125402
C4×#145565912
C4×#145565832
C4×#145565812
C4×#145565842
C4×#145565702
C42×Dic1462
C4×#117×C732
C4×#54173