Finite Group Databasebeta

← C2×#22620639 #33955906

Subgroups — C2×#22620639 #33955906

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×#17989142C211yesmaximal, characteristic, complemented
2C2×#17989122C211yesmaximal, characteristic
3#22620639C2116yesmaximal, direct product factor
4C2×#17988997C211yesmaximal, characteristic, complemented
5C2×#17988979C211yesmaximal, characteristic, complemented
6C2×#17988947C211yesmaximal, characteristic, complemented
7C2×#17988827C212yesmaximal, complemented
8C2×#17988819C212yesmaximal
9C2×#17988691C212yesmaximal, complemented
10C2×#17988690C212yesmaximal, complemented
11C2×#97×D73C211yesmaximal, characteristic, complemented
12C2×#491×C73C211yesmaximal, characteristic, complemented
13C22×#11924018C2212yes—
14C22×#11924015C2212yes—
15C22×C8×D73C2212yes—
16#17989142—24no—
17#17989142C2218yescomplemented
18C2×#14556591C2211yescharacteristic
19#17989122—24no—
20#17989122C2218yes—
21C2×#14556586—21no—
22C2×#14556582—21no—
23C2×#14556579C2211yescharacteristic
24C2×#14556576—21no—
25C2×#14556571—21no—
26C2×#14556571C2211yescharacteristic
27C2×#14556567C2212yes—
28C2×#14556566C2211yescharacteristic
29C2×Q8×Dic73C2212yes—
30C2×#14556556—21no—
31C2×#14556556C2211yescharacteristic
32C2×#14556553—21no—
33C2×#14556553C2211yescharacteristic
34C2×#14556549—21no—
35C2×#14556549—21no—
36C2×C42×D73C2211yescharacteristic
37#17988997C2218yescomplemented
38#17988979C2218yescomplemented
39#17988947C2218yescomplemented
40#17988827C22116yescomplemented
41#17988819C22116yes—
42#17988691C22116yescomplemented
43#17988690C22116yescomplemented
44C2×#14556524C2212yes—
45C2×#14556522C2212yes—
46C2×#14556516C2212yes—
47C2×#14556513C2212yes—
48C2×#14556502C2211yescharacteristic
49C2×#14556501C2212yes—
50#97×D73C2218yescomplemented
51C2×C4⋊Q8×C73C2211yescharacteristic
52C2×#125×C73C2211yescharacteristic
53#491×C73C2218yescomplemented
54C2×#103×C73C2212yes—
55C2×#103×C73C2212yes—
56C2×#97×C73C2211yescharacteristic
57C22×Dic146—21no—
58C22×Dic146C2311yescharacteristic
59C22×D292—21no—
60C22×D292C2311yescharacteristic
61C22×C4×D73—21no—
62C22×C4×D73D411yescharacteristic
63C22×C4×D73D411yescharacteristic
64C22×C4×D73C2311yescharacteristic
65C2×#11924018—28no—
66C2×#11924018C2318yes—
67C2×#11924015—28no—
68C2×#11924015C2318yes—
69C22×#10596831C2312yes—
70C2×C8×D73—28no—
71C2×C8×D73C2318yes—
72#14556591—22no—
73#14556591C2314yes—
74#14556586—28no—
75#14556582—28no—
76#14556579—22no—
77#14556579C2314yes—
78#14556576—28no—
79#14556571—22no—
80#14556571—28no—
81#14556571C2314yes—
82#14556567—24no—
83#14556567C2318yes—
84#14556566—22no—
85#14556566C2314yes—
86Q8×Dic73—24no—
87Q8×Dic73C2318yes—
88#14556556—22no—
89#14556556—28no—
90#14556556C2314yes—
91#14556553—28no—
92#14556553—22no—
93#14556553C2314yes—
94#14556549—28no—
95#14556549—28no—
96C2×C4⋊Dic73—21no—
97C2×C4⋊Dic73—22no—
98C2×C4⋊Dic73—21no—
99C2×C4⋊Dic73C2312yes—
100C2×#11924007—22no—
101C2×#11924007—21no—
102C2×#11924005—22no—
103C2×#11924005—21no—
104C2×#11924005—21no—
105C2×#11924005—21no—
106C2×#11924005—21no—
107C2×#11924005—21no—
108C2×C4×Dic73—21no—
109C2×C4×Dic73—22no—
110C2×C4×Dic73D411yescharacteristic
111C2×C4×Dic73D411yescharacteristic
112C2×C4×Dic73C2311yescharacteristic
113C42×D73D414yes—
114C42×D73C2314yes—
115#14556524C2318yes—
116#14556522C2318yes—
117#14556516C2318yes—
118#14556513C2318yes—
119#14556502C2314yes—
120#14556501C2318yes—
121C22×Q8×C73C2312yes—
122C22×C8×C73C2312yes—
123C4⋊Q8×C73—22no—
124C4⋊Q8×C73C2314yes—
125#125×C73—22no—
126#125×C73C2314yes—
127C2×C4⋊C4×C73—21no—
128C2×C4⋊C4×C73—21no—
129C2×C4⋊C4×C73—21no—
130C2×C4⋊C4×C73—21no—
131C2×C4⋊C4×C73C2311yescharacteristic
132C2×C4⋊C4×C73C2311yescharacteristic
133C2×C42×C73C2311yescharacteristic
134#103×C73C2318yes—
135#103×C73C2318yes—
136#97×C73C2314yes—
137C23×D73—21no—
138C23×D73C2×D411yescharacteristic
139C2×Dic146—24no—
140C2×Dic146—21no—
141C2×Dic146—24no—
142C2×Dic146—44no—
143C2×Dic146C2412yes—
144C2×D292—24no—
145C2×D292—24no—
146C2×D292—21no—
147C2×D292—44no—
148C2×D292C2412yes—
149C22×Dic73—21no—
150C22×Dic73—22no—
151C22×Dic73C2×D411yescharacteristic
152C22×Dic73C2×D411yescharacteristic
153C22×Dic73C2×D411yescharacteristic
154C2×C4×D73—24no—
155C2×C4×D73—24no—
156C2×C4×D73—24no—
157C2×C4×D73—42no—
158C2×C4×D73—44no—
159C2×C4×D73C2×D412yes—
160C2×C4×D73C2×D414yes—
161C2×C4×D73C2×D414yes—
162C2×C4×D73C2412yes—
163#11924018—216no—
164#11924015—216no—
165C2×#10596831#4118yes—
166C2×#10596831C2414yes—
167C8×D73—216no—
168C4⋊Dic73—24no—
169C4⋊Dic73—22no—
170C4⋊Dic73—24no—
171C4⋊Dic73—28no—
172C4⋊Dic73C2414yes—
173#11924007—28no—
174#11924007—24no—
175#11924005—28no—
176#11924005—24no—
177#11924005—24no—
178#11924005—24no—
179#11924005—24no—
180#11924005—24no—
181C4×Dic73—24no—
182C4×Dic73—28no—
183C4×Dic73C2×D412yes—
184C4×Dic73C2×D414yes—
185C4×Dic73C2×D414yes—
186C4×Dic73C2412yes—
187C2×Q8×C73—22no—
188C2×Q8×C73—24no—
189C2×Q8×C73—24no—
190C2×Q8×C73C2414yes—
191C22×C4×C73—21no—
192C22×C4×C73—21no—
193C22×C4×C73—22no—
194C22×C4×C73C2×D411yescharacteristic
195C22×C4×C73C2×D411yescharacteristic
196C22×C4×C73C2411yescharacteristic
197C2×C8×C73—24no—
198C2×C8×C73C2414yes—
199C4⋊C4×C73—24no—
200C4⋊C4×C73—24no—
201C4⋊C4×C73—24no—
202C4⋊C4×C73—24no—
203C4⋊C4×C73—21no—
204C4⋊C4×C73—21no—
205C4⋊C4×C73C2412yes—
206C4⋊C4×C73C2412yes—
207C42×C73C2×D412yes—
208C42×C73C2412yes—
209C23×C73C22×D411yescharacteristic
210C22×D73—22no—
211C22×D73—22no—
212C22×D73—22no—
213C22×D73—42no—
214C22×D73—42no—
215C22×D73—42no—
216C22×D73#13714yes—
217C22×D73C22×D412yes—
218Q8×C73—24no—
219Q8×C73—24no—
220Q8×C73—44no—
221C2×C4×C73—22no—
222C2×C4×C73—22no—
223C2×C4×C73—22no—
224C2×C4×C73—22no—
225C2×C4×C73—24no—
226C2×C4×C73—44no—
227C2×C4×C73—42no—
228C2×C4×C73—42no—
229C2×C4×C73C22×D412yes—
230C2×C4×C73C22×D412yes—
231C2×C4×C73C22×D411yescharacteristic
232C2×C4×C73C2×#4114yes—
233C2×C4×C73C2511yescharacteristic
234C2×Dic73—22no—
235C2×Dic73—22no—
236C2×Dic73—22no—
237C2×Dic73—22no—
238C2×Dic73—24no—
239C2×Dic73—42no—
240C2×Dic73—44no—
241C2×Dic73C22×D412yes—
242C2×Dic73C22×D412yes—
243C2×Dic73C22×D412yes—
244D292—24no—
245D292—48no—
246D292—42no—
247C4×D73—28no—
248C4×D73—24no—
249C4×D73—24no—
250C4×D73—44no—
251C4×D73—48no—
252Dic146—24no—
253Dic146—48no—
254Dic146—42no—
255C8×C73—24no—
256#10596831C2×#4118yes—
257C22×C73#53212yes—
258C22×C73C2×#13712yes—
259C22×C73#57512yes—
260C22×C73C23×D411yescharacteristic
261C2×D73—28no—
262C2×D73—22no—
263C2×D73—22no—
264C2×D73—42no—
265C2×D73—42no—
266C2×D73—42no—
267C2×D73—84no—
268C2×D73C2×#13714yes—
269C4×C73—22no—
270C4×C73—22no—
271C4×C73—44no—
272C4×C73—42no—
273C4×C73—42no—
274C4×C73#53212yes—
275C4×C73C22×#4112yes—
276Dic73—22no—
277Dic73—22no—
278Dic73—22no—
279Dic73—42no—
280Dic73—44no—
281C2×#3181—731nomaximal, Sylow
282C2×C73#318114yescomplemented
283C2×C73C2×#53211yescharacteristic
284C2×C73C22×#13711yescharacteristic
285C2×C73C2×#57511yescharacteristic
286D73—24no—
287D73—82no—
288C2×#533—731no—
289C2×#529—731no—
290#3181—7316no—
291C2×#501—731no—
292C2×#497—731no—
293C2×#491D7311yescharacteristic, complemented
294C2×#489—731no—
295C2×#467—732no—
296C2×#465—732no—
297C2×#441—732no—
298C2×#440—732no—
299C22×#97—731no—
300C73C2×#318111yescharacteristic, complemented, Sylow
301C22×Q16—732no—
302C22×SD16—732no—
303C23×C8—732no—
304#533—738no—
305#533—1464no—
306C2×C4⋊Q8—731no—
307C2×C4⋊Q8C2×D7311yescharacteristic
308#529—738no—
309#529—1464no—
310C2×#126—1461no—
311C2×#125—1461no—
312C2×#125C2×D7311yescharacteristic
313C2×#124—731no—
314C2×#123—1461no—
315C2×C22⋊Q8—732no—
316C2×C22⋊Q8—731no—
317C2×C22⋊Q8—1461no—
318C2×#121—731no—
319C2×C4×Q8—732no—
320C2×C4×Q8—731no—
321C2×C4×Q8—1461no—
322C2×C4×D4—731no—
323C2×C4×D4—1461no—
324C2×#117—1461no—
325C2×#117—1461no—
326C22×C42—731no—
327#501—738no—
328#497—738no—
329#491C2×D7318yescomplemented
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×#103C2×D7312yes—
339C2×#103C2×D7312yes—
340C2×#102—732no—
341C2×#97—732no—
342C2×#97—731no—
343C2×#97—738no—
344C2×#97C2×D7311yescharacteristic
345C22×Q8—731no—
346C22×Q8—1461no—
347C22×Q8C22×D7312yes—
348C22×D4—731no—
349C22×D4—1461no—
350C23×C4—731no—
351C23×C4—731no—
352C23×C4—731no—
353C23×C4—1461no—
354C2×Q16—738no—
355C2×Q16—1468no—
356C2×SD16—738no—
357C2×SD16—1468no—
358C22×C8—732no—
359C22×C8—738no—
360C22×C8—1468no—
361C22×C8C22×D7312yes—
362C4⋊Q8—22no—
363C4⋊Q8—734no—
364C4⋊Q8—1462no—
365C4⋊Q8C22×D7314yes—
366#126—1468no—
367#125—22no—
368#125—1468no—
369#125C22×D7314yes—
370#124—734no—
371#124—1462no—
372#123—1468no—
373C22⋊Q8—738no—
374C22⋊Q8—734no—
375C22⋊Q8—1462no—
376C22⋊Q8—1468no—
377C22⋊Q8—1464no—
378#121—734no—
379#121—1462no—
380C4×Q8—738no—
381C4×Q8—734no—
382C4×Q8—1462no—
383C4×Q8—1468no—
384C4×Q8—1464no—
385C4×D4—734no—
386C4×D4—1462no—
387C4×D4—1468no—
388#117—1468no—
389#117—1468no—
390C2×C4⋊C4—21no—
391C2×C4⋊C4—21no—
392C2×C4⋊C4—21no—
393C2×C4⋊C4—21no—
394C2×C4⋊C4—732no—
395C2×C4⋊C4—1461no—
396C2×C4⋊C4—1462no—
397C2×C4⋊C4—1461no—
398C2×C4⋊C4—1462no—
399C2×C4⋊C4—1461no—
400C2×C4⋊C4C22×D7311yescharacteristic
401C2×C4⋊C4C22×D7311yescharacteristic
402C2×C22⋊C4—1461no—
403C2×C22⋊C4—1461no—
404C2×C22⋊C4—1462no—
405C2×C22⋊C4—1461no—
406C2×C22⋊C4—1461no—
407C2×C22⋊C4—1461no—
408C2×C42—731no—
409C2×C42—731no—
410C2×C42—731no—
411C2×C42—734no—
412C2×C42—734no—
413C2×C42—1461no—
414C2×C42—1462no—
415C2×C42C22×D7311yescharacteristic
416#107—738no—
417#106—738no—
418#103—738no—
419#103C22×D7318yes—
420#103C22×D7318yes—
421#102—738no—
422#97—738no—
423#97—734no—
424#97C22×D7314yes—
425C24—731no—
426C24—1461no—
427C2×Q8—22no—
428C2×Q8—24no—
429C2×Q8—24no—
430C2×Q8—2924no—
431C2×Q8—732no—
432C2×Q8—1464no—
433C2×Q8—1461no—
434C2×Q8—1464no—
435C2×Q8C23×D7314yes—
436C2×D4—2924no—
437C2×D4—732no—
438C2×D4—1464no—
439C2×D4—1461no—
440C2×D4—1464no—
441C22×C4—22no—
442C22×C4—21no—
443C22×C4—21no—
444C22×C4—2922no—
445C22×C4—2924no—
446C22×C4—734no—
447C22×C4—731no—
448C22×C4—731no—
449C22×C4—731no—
450C22×C4—734no—
451C22×C4—732no—
452C22×C4—732no—
453C22×C4—1464no—
454C22×C4—1464no—
455C22×C4—1461no—
456C22×C4—1462no—
457C22×C4—1464no—
458C22×C4D4×D7311yescharacteristic
459C22×C4D4×D7311yescharacteristic
460C22×C4C23×D7311yescharacteristic
461Q16—14616no—
462SD16—14616no—
463C2×C8—24no—
464C2×C8—738no—
465C2×C8—734no—
466C2×C8—14616no—
467C2×C8C23×D7314yes—
468C4⋊C4—24no—
469C4⋊C4—24no—
470C4⋊C4—24no—
471C4⋊C4—24no—
472C4⋊C4—21no—
473C4⋊C4—21no—
474C4⋊C4—734no—
475C4⋊C4—1464no—
476C4⋊C4—1468no—
477C4⋊C4—1464no—
478C4⋊C4—1468no—
479C4⋊C4—1462no—
480C4⋊C4—1464no—
481C4⋊C4C23×D7312yes—
482C4⋊C4C23×D7312yes—
483C22⋊C4—1464no—
484C22⋊C4—1464no—
485C22⋊C4—1468no—
486C22⋊C4—1464no—
487C22⋊C4—1464no—
488C22⋊C4—1464no—
489C42—734no—
490C42—732no—
491C42—734no—
492C42—732no—
493C42—1464no—
494C42—1468no—
495C42D4×D7312yes—
496C42C23×D7312yes—
497C23—2922no—
498C23—2922no—
499C23—2922no—
500C23—734no—
501C23—732no—
502C23—1462no—
503C23—1462no—
504C23—1462no—
505C23C2×D4×D7311yescharacteristic
506Q8—24no—
507Q8—24no—
508Q8—44no—
509Q8—2928no—
510Q8—2922no—
511Q8—1464no—
512D4—2928no—
513D4—2922no—
514D4—1464no—
515C2×C4—22no—
516C2×C4—22no—
517C2×C4—22no—
518C2×C4—24no—
519C2×C4—22no—
520C2×C4—42no—
521C2×C4—42no—
522C2×C4—44no—
523C2×C4—2924no—
524C2×C4—2928no—
525C2×C4—2924no—
526C2×C4—2922no—
527C2×C4—732no—
528C2×C4—732no—
529C2×C4—732no—
530C2×C4—1468no—
531C2×C4—1462no—
532C2×C4—1464no—
533C2×C4—1462no—
534C2×C4—1462no—
535C2×C4—1462no—
536C2×C4—1464no—
537C2×C4—1464no—
538C2×C4C2×D4×D7312yes—
539C2×C4C2×D4×D7312yes—
540C2×C4C2×D4×D7311yescharacteristic
541C2×C4#41×D7314yes—
542C2×C4C24×D7311yescharacteristic
543C8—24no—
544C8—738no—
545C22—2922no—
546C22—2922no—
547C22—2922no—
548C22—5844no—
549C22—734no—
550C22—1462no—
551C22—1468no—
552C22—1462no—
553C22#1798913612yes—
554C22#137×D7312yes—
555C22#1798938612yes—
556C22C22×D4×D7311yescharacteristic
557C4—22no—
558C4—22no—
559C4—42no—
560C4—42no—
561C4—44no—
562C4—2924no—
563C4—2922no—
564C4—1462no—
565C4—1462no—
566C4—1462no—
567C4#1798913612yes—
568C4C2×#41×D7312yes—
569C2—5842no—
570C2—1464no—
571C2#2262063914yesdirect product factor
572C2C2×#1798913611yescharacteristic
573C2C2×#137×D7311yescharacteristic
574C2C2×#1798938611yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#491×C73C2
socleC23×C73C22×D4
prime radicalC2×#14556566C22
hypercenterC2×#491D73
hypocenterC73C2×#3181
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#491

Complements

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

NH ≅ G/Ntype
1. C2×#17989142C2semidirect
3. #22620639C2direct (N × H)
4. C2×#17988997C2semidirect
5. C2×#17988979C2semidirect
6. C2×#17988947C2semidirect
7. C2×#17988827C2semidirect
9. C2×#17988691C2semidirect
10. C2×#17988690C2semidirect
11. C2×#97×D73C2semidirect
12. C2×#491×C73C2semidirect
17. #17989142C22semidirect
37. #17988997C22semidirect
38. #17988979C22semidirect
39. #17988947C22semidirect
40. #17988827C22semidirect
42. #17988691C22semidirect
43. #17988690C22semidirect
50. #97×D73C22semidirect
53. #491×C73C22semidirect
282. C2×C73#3181semidirect
293. C2×#491D73semidirect
300. C73C2×#3181semidirect
329. #491C2×D73semidirect
571. C2#22620639direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891422
C2×#179891222
#226206392
C2×#179889972
C2×#179889792
C2×#179889472
C2×#179888272
C2×#179888192
C2×#179886912
C2×#179886902
C2×#97×D732
C2×#491×C732
C2×#318173