Finite Group Databasebeta

← C2×#22620640 #33955907

Subgroups — C2×#22620640 #33955907

Order 18688.

1998 conjugacy classes of subgroups.

The subgroup lattice has 576 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989144C211yesmaximal, characteristic, complemented
2C2×#17989121C211yesmaximal, characteristic
3#22620640C2116yesmaximal, direct product factor
4C2×#17988996C211yesmaximal, characteristic, complemented
5C2×#17988981C211yesmaximal, characteristic, complemented
6C2×#17988956C211yesmaximal, characteristic, complemented
7C2×#17988947C211yesmaximal, characteristic, complemented
8C2×#17988828C212yesmaximal, complemented
9C2×#17988816C212yesmaximal
10C2×#17988695C212yesmaximal, complemented
11C2×#17988689C212yesmaximal, complemented
12C22×#97×C73C211yesmaximal, characteristic, complemented
13C22×Dic292C2212yes—
14C22×#11924017C2212yes—
15#17989144—24no—
16#17989144C2218yescomplemented
17C2×#14556591C2211yescharacteristic
18C2×#14556591C2211yescharacteristic
19#17989121—24no—
20#17989121C2218yes—
21C2×#14556585—21no—
22C2×#14556583—21no—
23C2×#14556583C2211yescharacteristic
24C2×#14556579C2211yescharacteristic
25C2×#14556574—21no—
26C2×#14556570—21no—
27C2×#14556570C2212yes—
28C2×#14556570C2211yescharacteristic
29C2×#14556565C2211yescharacteristic
30C2×C4×Dic146—21no—
31C2×C4×Dic146C2212yes—
32C2×C4×Dic146C2211yescharacteristic
33C2×C4×D292C2211yescharacteristic
34C2×C4×C22⋊D73—21no—
35C2×#14556550—21no—
36C2×#14556548—21no—
37#17988996C2218yescomplemented
38#17988981C2218yescomplemented
39#17988956C2218yescomplemented
40#17988947C2218yescomplemented
41#17988828C22116yescomplemented
42#17988816C22116yes—
43#17988695C22116yescomplemented
44#17988689C22116yescomplemented
45C2×#14556525C2212yes—
46C2×#14556523C2212yes—
47C2×#14556516C2212yes—
48C2×#14556516C2212yes—
49C2×#14556516C2212yes—
50C2×#14556513C2212yes—
51C23×C8×C73C2212yes—
52C22×C42×C73C2211yescharacteristic
53C2×#97×C73C2211yescharacteristic
54C2×#97×C73C2212yes—
55C2×#97×C73C2211yescharacteristic
56C2×#97×C73C2218yescomplemented
57C22×Dic146—21no—
58C22×Dic146C2312yes—
59C22×Dic146C2311yescharacteristic
60C22×D292C2311yescharacteristic
61C22×C22⋊D73—21no—
62C22×C4×D73—21no—
63C2×Dic292—28no—
64C2×Dic292C2318yes—
65C2×#11924017—28no—
66C2×#11924017C2318yes—
67#14556591—22no—
68#14556591—22no—
69#14556591C2314yes—
70#14556591C2314yes—
71#14556585—28no—
72#14556583—22no—
73#14556583—28no—
74#14556583C2314yes—
75#14556579—22no—
76#14556579C2314yes—
77#14556574—28no—
78#14556570—22no—
79#14556570—24no—
80#14556570—28no—
81#14556570C2314yes—
82#14556570C2318yes—
83#14556565—22no—
84#14556565C2314yes—
85C4×Dic146—22no—
86C4×Dic146—24no—
87C4×Dic146—28no—
88C4×Dic146C2314yes—
89C4×Dic146C2318yes—
90C4×D292—22no—
91C4×D292C2314yes—
92C4×C22⋊D73—28no—
93#14556550—28no—
94#14556548—28no—
95C2×C4⋊Dic73—21no—
96C2×C4⋊Dic73—21no—
97C2×C4⋊Dic73—21no—
98C2×C4⋊Dic73C2311yescharacteristic
99C2×C4⋊Dic73C2312yes—
100C2×C4⋊Dic73C2311yescharacteristic
101C2×#11924007—21no—
102C2×#11924007—21no—
103C2×#11924007—21no—
104C2×#11924007—22no—
105C2×#11924007—22no—
106C2×#11924007—21no—
107C2×C22⋊Dic73—22no—
108C2×C22⋊Dic73—21no—
109C2×#11924005—21no—
110C2×#11924005—21no—
111C2×#11924005—21no—
112C2×#11924005—21no—
113C2×C4×Dic73—21no—
114C2×C4×Dic73—22no—
115#14556525C2318yes—
116#14556523C2318yes—
117#14556516C2318yes—
118#14556516C2318yes—
119#14556516C2318yes—
120#14556513C2318yes—
121C23×C4×C73D411yescharacteristic
122C23×C4×C73D411yescharacteristic
123C23×C4×C73C2311yescharacteristic
124C22×C8×C73—28no—
125C22×C8×C73C2312yes—
126C22×C8×C73C2318yes—
127C22×C8×C73C2312yes—
128C2×C42×C73D414yes—
129C2×C42×C73D411yescharacteristic
130C2×C42×C73D411yescharacteristic
131C2×C42×C73C2314yes—
132C2×C42×C73C2311yescharacteristic
133C2×C42×C73C2311yescharacteristic
134#97×C73C2318yes—
135#97×C73C2314yes—
136#97×C73C2314yes—
137C23×D73—21no—
138C2×Dic146—24no—
139C2×Dic146—24no—
140C2×Dic146—24no—
141C2×Dic146—21no—
142C2×Dic146—22no—
143C2×Dic146—24no—
144C2×Dic146—44no—
145C2×Dic146C2412yes—
146C2×Dic146C2414yes—
147C2×D292—24no—
148C2×D292—21no—
149C2×D292C2412yes—
150C2×C22⋊D73—24no—
151C2×C22⋊D73—44no—
152C22×Dic73—21no—
153C22×Dic73—21no—
154C22×Dic73—22no—
155C22×Dic73—22no—
156C22×Dic73—21no—
157C2×C4×D73—24no—
158C2×C4×D73—44no—
159Dic292—216no—
160#11924017—216no—
161C4⋊Dic73—24no—
162C4⋊Dic73—24no—
163C4⋊Dic73—24no—
164C4⋊Dic73—21no—
165C4⋊Dic73—21no—
166C4⋊Dic73—22no—
167C4⋊Dic73C2414yes—
168C4⋊Dic73C2412yes—
169C4⋊Dic73C2412yes—
170#11924007—24no—
171#11924007—24no—
172#11924007—24no—
173#11924007—28no—
174#11924007—28no—
175#11924007—24no—
176C22⋊Dic73—28no—
177C22⋊Dic73—24no—
178#11924005—24no—
179#11924005—24no—
180#11924005—24no—
181#11924005—24no—
182C4×Dic73—24no—
183C4×Dic73—28no—
184C24×C73C2×D411yescharacteristic
185C22×C4×C73—24no—
186C22×C4×C73—24no—
187C22×C4×C73—42no—
188C22×C4×C73C2×D411yescharacteristic
189C22×C4×C73C2×D412yes—
190C22×C4×C73C2×D411yescharacteristic
191C22×C4×C73C2×D411yescharacteristic
192C22×C4×C73C2×D411yescharacteristic
193C22×C4×C73C2×D411yescharacteristic
194C22×C4×C73C2×D414yes—
195C22×C4×C73C2×D414yes—
196C22×C4×C73C2412yes—
197C22×C4×C73C2411yescharacteristic
198C2×C8×C73—24no—
199C2×C8×C73—216no—
200C2×C8×C73#4118yes—
201C2×C8×C73C2414yes—
202C2×C8×C73C2414yes—
203C42×C73C2×D414yes—
204C42×C73C2×D412yes—
205C42×C73C2×D414yes—
206C42×C73C2×D412yes—
207C42×C73C2412yes—
208C42×C73C2412yes—
209C23×C73—22no—
210C23×C73—22no—
211C23×C73#13714yes—
212C23×C73C22×D412yes—
213C23×C73C22×D411yescharacteristic
214C22×D73—22no—
215C22×D73—42no—
216C22×D73—42no—
217C22×D73—42no—
218C2×C4×C73—22no—
219C2×C4×C73—28no—
220C2×C4×C73—22no—
221C2×C4×C73—22no—
222C2×C4×C73—22no—
223C2×C4×C73—22no—
224C2×C4×C73—24no—
225C2×C4×C73—24no—
226C2×C4×C73—44no—
227C2×C4×C73C22×D412yes—
228C2×C4×C73C22×D412yes—
229C2×C4×C73C22×D412yes—
230C2×C4×C73C22×D412yes—
231C2×C4×C73C22×D412yes—
232C2×C4×C73C22×D411yescharacteristic
233C2×C4×C73C2×#4114yes—
234C2×C4×C73C2511yescharacteristic
235C22⋊D73—48no—
236C2×Dic73—22no—
237C2×Dic73—22no—
238C2×Dic73—24no—
239C2×Dic73—24no—
240C2×Dic73—22no—
241C2×Dic73—42no—
242C2×Dic73—44no—
243C2×Dic73—42no—
244C2×Dic73—42no—
245C2×Dic73—44no—
246D292—24no—
247D292—42no—
248C4×D73—48no—
249Dic146—24no—
250Dic146—24no—
251Dic146—24no—
252Dic146—48no—
253Dic146—44no—
254Dic146—42no—
255C8×C73—24no—
256C8×C73C2×#4118yes—
257C22×C73—28no—
258C22×C73—22no—
259C22×C73—22no—
260C22×C73#53212yes—
261C22×C73C2×#13714yes—
262C22×C73C2×#13712yes—
263C22×C73#57512yes—
264C22×C73C23×D411yescharacteristic
265C2×D73—42no—
266C2×D73—42no—
267C2×D73—42no—
268C2×D73—84no—
269C4×C73—22no—
270C4×C73—22no—
271C4×C73—22no—
272C4×C73—22no—
273C4×C73—22no—
274C4×C73#53212yes—
275C4×C73C22×#4112yes—
276Dic73—44no—
277Dic73—42no—
278Dic73—42no—
279Dic73—44no—
280Dic73—42no—
281C2×#3181—731nomaximal, Sylow
282C2×C73—24no—
283C2×C73#318114yescomplemented
284C2×C73C2×#53211yescharacteristic
285C2×C73C22×#13711yescharacteristic
286C2×C73C2×#57511yescharacteristic
287D73—82no—
288C2×#533—731no—
289C2×#529—731no—
290#3181—7316no—
291C2×#501—731no—
292C2×#497—731no—
293C2×#491—731no—
294C2×#489—731no—
295C2×#467—732no—
296C2×#465—732no—
297C2×#441—732no—
298C2×#440—732no—
299C22×#97D7311yescharacteristic, complemented
300C73C2×#318111yescharacteristic, complemented, Sylow
301C22×Q16—732no—
302C22×SD16—732no—
303C23×C8C2×D7312yes—
304#533—738no—
305#533—1464no—
306C2×C4⋊Q8—731no—
307C2×C4⋊Q8—731no—
308#529—738no—
309#529—1464no—
310C2×#126—1461no—
311C2×#125—731no—
312C2×#125—1461no—
313C2×#124—731no—
314C2×#123—1461no—
315C2×C22⋊Q8—731no—
316C2×C22⋊Q8—732no—
317C2×C22⋊Q8—1461no—
318C2×#121—731no—
319C2×C4×Q8—731no—
320C2×C4×Q8—732no—
321C2×C4×Q8—1461no—
322C2×C4×D4—731no—
323C2×C4×D4—1461no—
324C2×#117—1461no—
325C2×#117—1461no—
326C22×C42C2×D7311yescharacteristic
327#501—738no—
328#497—738no—
329#491—738no—
330#489—738no—
331#467—7316no—
332#465—7316no—
333#441—7316no—
334#440—7316no—
335C2×#107—732no—
336C2×#106—732no—
337C2×#103—732no—
338C2×#103—732no—
339C2×#103—732no—
340C2×#102—732no—
341C2×#97C2×D7311yescharacteristic
342C2×#97C2×D7311yescharacteristic
343C2×#97C2×D7312yes—
344C2×#97C2×D7318yescomplemented
345C22×Q8—731no—
346C22×Q8—732no—
347C22×Q8—1461no—
348C22×D4—731no—
349C22×D4—1461no—
350C23×C4—1461no—
351C23×C4D29211yescharacteristic
352C23×C4D29211yescharacteristic
353C23×C4C22×D7311yescharacteristic
354C2×Q16—738no—
355C2×Q16—1468no—
356C2×SD16—738no—
357C2×SD16—1468no—
358C22×C8—28no—
359C22×C8C22×D7312yes—
360C22×C8C22×D7318yes—
361C22×C8C22×D7312yes—
362C4⋊Q8—734no—
363C4⋊Q8—734no—
364C4⋊Q8—1462no—
365C4⋊Q8—1462no—
366#126—1468no—
367#125—734no—
368#125—1462no—
369#125—1468no—
370#124—734no—
371#124—1462no—
372#123—1468no—
373C22⋊Q8—734no—
374C22⋊Q8—738no—
375C22⋊Q8—1462no—
376C22⋊Q8—1464no—
377C22⋊Q8—1468no—
378#121—734no—
379#121—1462no—
380C4×Q8—734no—
381C4×Q8—738no—
382C4×Q8—1462no—
383C4×Q8—1464no—
384C4×Q8—1468no—
385C4×D4—734no—
386C4×D4—1468no—
387C4×D4—1462no—
388#117—1468no—
389#117—1468no—
390C2×C4⋊C4—731no—
391C2×C4⋊C4—731no—
392C2×C4⋊C4—732no—
393C2×C4⋊C4—1461no—
394C2×C4⋊C4—1461no—
395C2×C4⋊C4—1461no—
396C2×C4⋊C4—1461no—
397C2×C4⋊C4—1461no—
398C2×C4⋊C4—1462no—
399C2×C4⋊C4—1461no—
400C2×C4⋊C4—1462no—
401C2×C4⋊C4—1461no—
402C2×C22⋊C4—1462no—
403C2×C22⋊C4—1461no—
404C2×C22⋊C4—1461no—
405C2×C22⋊C4—1461no—
406C2×C22⋊C4—1461no—
407C2×C22⋊C4—1461no—
408C2×C42—1461no—
409C2×C42—1462no—
410C2×C42D29211yescharacteristic
411C2×C42D29211yescharacteristic
412C2×C42D29214yes—
413C2×C42C22×D7311yescharacteristic
414C2×C42C22×D7311yescharacteristic
415C2×C42C22×D7314yes—
416#107—738no—
417#106—738no—
418#103—738no—
419#103—738no—
420#103—738no—
421#102—738no—
422#97C22×D7318yes—
423#97C22×D7314yes—
424#97C22×D7314yes—
425C24—1461no—
426C24C2×D29211yescharacteristic
427C2×Q8—2924no—
428C2×Q8—732no—
429C2×Q8—734no—
430C2×Q8—1464no—
431C2×Q8—1464no—
432C2×Q8—1464no—
433C2×Q8—1461no—
434C2×Q8—1464no—
435C2×Q8—1462no—
436C2×D4—2924no—
437C2×D4—732no—
438C2×D4—1464no—
439C2×D4—1461no—
440C2×D4—1464no—
441C22×C4—24no—
442C22×C4—24no—
443C22×C4—42no—
444C22×C4—2924no—
445C22×C4—1461no—
446C22×C4—1461no—
447C22×C4—1462no—
448C22×C4—1462no—
449C22×C4—1461no—
450C22×C4—1464no—
451C22×C4C2×D29212yes—
452C22×C4C2×D29214yes—
453C22×C4C2×D29211yescharacteristic
454C22×C4C2×D29211yescharacteristic
455C22×C4C2×D29211yescharacteristic
456C22×C4C2×D29211yescharacteristic
457C22×C4C2×D29211yescharacteristic
458C22×C4C2×D29214yes—
459C22×C4C23×D7312yes—
460C22×C4C23×D7311yescharacteristic
461Q16—14616no—
462SD16—14616no—
463C2×C8—24no—
464C2×C8—216no—
465C2×C8#1192402818yes—
466C2×C8C23×D7314yes—
467C2×C8C23×D7314yes—
468C4⋊C4—734no—
469C4⋊C4—732no—
470C4⋊C4—732no—
471C4⋊C4—1464no—
472C4⋊C4—1464no—
473C4⋊C4—1464no—
474C4⋊C4—1468no—
475C4⋊C4—1464no—
476C4⋊C4—1468no—
477C4⋊C4—1461no—
478C4⋊C4—1461no—
479C4⋊C4—1462no—
480C4⋊C4—1464no—
481C4⋊C4—1464no—
482C4⋊C4—1464no—
483C22⋊C4—1468no—
484C22⋊C4—1464no—
485C22⋊C4—1464no—
486C22⋊C4—1464no—
487C22⋊C4—1464no—
488C22⋊C4—1464no—
489C42—1464no—
490C42—1468no—
491C42C2×D29214yes—
492C42C2×D29212yes—
493C42C2×D29214yes—
494C42C2×D29212yes—
495C42C23×D7312yes—
496C42C23×D7312yes—
497C23—22no—
498C23—22no—
499C23—2922no—
500C23—2922no—
501C23—2922no—
502C23—1462no—
503C23#1455662414yes—
504C23C22×D29212yes—
505C23C22×D29211yescharacteristic
506Q8—2928no—
507Q8—2924no—
508Q8—2922no—
509Q8—1464no—
510Q8—1464no—
511Q8—1464no—
512D4—2928no—
513D4—2922no—
514D4—1464no—
515C2×C4—28no—
516C2×C4—22no—
517C2×C4—22no—
518C2×C4—22no—
519C2×C4—22no—
520C2×C4—22no—
521C2×C4—24no—
522C2×C4—24no—
523C2×C4—44no—
524C2×C4—2928no—
525C2×C4—2922no—
526C2×C4—2922no—
527C2×C4—2924no—
528C2×C4—2922no—
529C2×C4—2924no—
530C2×C4—1462no—
531C2×C4—1462no—
532C2×C4—1464no—
533C2×C4—1464no—
534C2×C4—1462no—
535C2×C4C22×D29212yes—
536C2×C4C22×D29212yes—
537C2×C4C22×D29212yes—
538C2×C4C22×D29212yes—
539C2×C4C22×D29212yes—
540C2×C4C22×D29211yescharacteristic
541C2×C4C2×#1192402814yes—
542C2×C4C24×D7311yescharacteristic
543C8—24no—
544C8C2×#1192402818yes—
545C22—22no—
546C22—28no—
547C22—22no—
548C22—2922no—
549C22—2922no—
550C22—2922no—
551C22—5844no—
552C22#1798913712yes—
553C22C2×#1455662414yes—
554C22C2×#1455662412yes—
555C22#1798938712yes—
556C22C23×D29211yescharacteristic
557C4—22no—
558C4—22no—
559C4—22no—
560C4—22no—
561C4—22no—
562C4—2922no—
563C4—2922no—
564C4—2924no—
565C4—2922no—
566C4—2924no—
567C4#1798913712yes—
568C4C22×#1192402812yes—
569C2—24no—
570C2—5842no—
571C2#2262064014yesdirect product factor
572C2C2×#1798913711yescharacteristic
573C2C22×#1455662411yescharacteristic
574C2C2×#1798938711yescharacteristic
subgroupG/H
centerC23C22×D292
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC22×#97×C73C2
socleC23×C73C22×D4
prime radicalC2×#14556565C22
hypercenterC22×#97D73
hypocenterC73C2×#3181
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×#97

Complements

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

NH ≅ G/Ntype
1. C2×#17989144C2semidirect
3. #22620640C2direct (N × H)
4. C2×#17988996C2semidirect
5. C2×#17988981C2semidirect
6. C2×#17988956C2semidirect
7. C2×#17988947C2semidirect
8. C2×#17988828C2semidirect
10. C2×#17988695C2semidirect
11. C2×#17988689C2semidirect
12. C22×#97×C73C2semidirect
16. #17989144C22semidirect
37. #17988996C22semidirect
38. #17988981C22semidirect
39. #17988956C22semidirect
40. #17988947C22semidirect
41. #17988828C22semidirect
43. #17988695C22semidirect
44. #17988689C22semidirect
56. C2×#97×C73C22semidirect
283. C2×C73#3181semidirect
299. C22×#97D73semidirect
300. C73C2×#3181semidirect
344. C2×#97C2×D73semidirect
571. C2#22620640direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891442
C2×#179891212
#226206402
C2×#179889962
C2×#179889812
C2×#179889562
C2×#179889472
C2×#179888282
C2×#179888162
C2×#179886952
C2×#179886892
C22×#97×C732
C2×#318173