Finite Group Databasebeta

← C2×#22621861 #33962437

Subgroups — C2×#22621861 #33962437

Order 18688.

2210 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×#17989302C211yesmaximal, characteristic, complemented
2C2×#17989241C211yesmaximal, characteristic, complemented
3#22621861C2116yesmaximal, direct product factor
4C2×#17988938C211yesmaximal, characteristic, complemented
5C2×#17988930C212yesmaximal, complemented
6C2×#17988877C211yesmaximal, characteristic, complemented
7C2×#17988815C212yesmaximal, complemented
8C2×#17988792C211yesmaximal, characteristic, complemented
9C2×#17988729C212yesmaximal, complemented
10C2×C8×D292C211yesmaximal, characteristic, complemented
11C2×#17988580C212yesmaximal, complemented
12C2×C4×D8×C73C211yesmaximal, characteristic, complemented
13C22×#11924027C2212yes—
14C22×#11924016C2212yes—
15C22×C8×D73C2212yes—
16#17989302—24no—
17#17989302C2218yescomplemented
18#17989241—24no—
19#17989241C2218yescomplemented
20C2×#14556591C2211yescharacteristic
21C2×#14556591C2211yescharacteristic
22C2×#14556577—22no—
23C2×#14556575—22no—
24C2×#14556571C2212yes—
25C2×#14556565—21no—
26C2×#14556565—21no—
27C2×#14556562C2212yes—
28C2×C4×D292C2211yescharacteristic
29C2×#14556550—21no—
30C2×#14556549C2212yes—
31C22×C4⋊Dic73—21no—
32#17988938C2218yescomplemented
33#17988930C22116yescomplemented
34#17988877C2218yescomplemented
35#17988815C22116yescomplemented
36#17988792C2218yescomplemented
37#17988729C22116yescomplemented
38C8×D292C2218yescomplemented
39C2×#14556522C2212yes—
40C2×C4⋊#10596831C2211yescharacteristic
41#17988580C22116yescomplemented
42C2×#14556516C2212yes—
43C2×#14556516C2212yes—
44C2×#14556514C2212yes—
45C2×#14556512C2212yes—
46C2×#14556503C2212yes—
47C22×D8×C73C2211yescharacteristic
48C2×C4×D4×C73C2211yescharacteristic
49C2×C4×D4×C73C2211yescharacteristic
50C4×D8×C73C2218yescomplemented
51C2×#107×C73C2211yescharacteristic
52C2×#102×C73C2211yescharacteristic
53C2×#102×C73C2211yescharacteristic
54C2×C4×C8×C73C2211yescharacteristic
55C2×#11924027—24no—
56C2×#11924027—28no—
57C2×#11924027—44no—
58C2×#11924027C2318yes—
59C22×Dic146—21no—
60C22×Dic146C2312yes—
61C22×D292D411yescharacteristic
62C22×C22⋊D73—22no—
63C22×C22⋊D73—22no—
64C23×Dic73—22no—
65C22×C4×D73C2312yes—
66C2×#11924016—44no—
67C2×#11924016C2318yes—
68C22×#10596831C2312yes—
69C2×C8×D73—44no—
70C2×C8×D73C2318yes—
71#14556591—22no—
72#14556591—22no—
73#14556591C2314yes—
74#14556591C2314yes—
75#14556577—216no—
76#14556575—216no—
77#14556571—24no—
78#14556571C2318yes—
79#14556565—28no—
80#14556565—28no—
81#14556562—24no—
82#14556562C2318yes—
83C4×D292D414yes—
84C4×D292C2314yes—
85#14556550—28no—
86#14556549—24no—
87#14556549C2318yes—
88C2×C4⋊Dic73—22no—
89C2×C4⋊Dic73—28no—
90C2×C4⋊Dic73—21no—
91C2×C4⋊Dic73—21no—
92C2×C4⋊Dic73—21no—
93C2×C4⋊Dic73D411yescharacteristic
94C2×C4⋊Dic73C2312yes—
95C2×C22⋊Dic73—22no—
96C2×#11924005—22no—
97C2×#11924005—22no—
98C2×#11924005D412yes—
99C2×C4×Dic73—22no—
100#14556522C2318yes—
101C4⋊#10596831C2314yes—
102#14556516C2318yes—
103#14556516C2318yes—
104#14556514C2318yes—
105#14556512C2318yes—
106#14556503C2318yes—
107C22×D4×C73C2311yescharacteristic
108C22×D4×C73C2311yescharacteristic
109C23×C4×C73—21no—
110C23×C4×C73—21no—
111C2×D8×C73—24no—
112C2×D8×C73C2314yes—
113C22×C8×C73C2311yescharacteristic
114C22×C8×C73C2311yescharacteristic
115C4×D4×C73—22no—
116C4×D4×C73—22no—
117C4×D4×C73C2314yes—
118C4×D4×C73C2314yes—
119C2×C4⋊C4×C73C2311yescharacteristic
120C2×C4⋊C4×C73C2311yescharacteristic
121C2×C22⋊C4×C73—21no—
122C2×C22⋊C4×C73—21no—
123C2×C42×C73C2311yescharacteristic
124#107×C73C2314yes—
125#102×C73C2314yes—
126#102×C73C2314yes—
127C4×C8×C73C2314yes—
128C23×D73C2×D412yes—
129#11924027—216no—
130#11924027—48no—
131#11924027—416no—
132C2×Dic146—24no—
133C2×Dic146—24no—
134C2×Dic146—22no—
135C2×Dic146—24no—
136C2×Dic146—82no—
137C2×Dic146C2414yes—
138C2×D292—24no—
139C2×D292C2×D414yes—
140C2×C22⋊D73—28no—
141C2×C22⋊D73—28no—
142C2×C22⋊D73—48no—
143C2×C22⋊D73—84no—
144C22×Dic73—22no—
145C22×Dic73—22no—
146C22×Dic73—28no—
147C22×Dic73—48no—
148C22×Dic73C2×D412yes—
149C2×C4×D73—24no—
150C2×C4×D73—24no—
151C2×C4×D73C2×D414yes—
152C2×C4×D73C2414yes—
153#11924016—48no—
154C2×#10596831—24no—
155C2×#10596831C2414yes—
156C8×D73—48no—
157C4⋊Dic73—24no—
158C4⋊Dic73—24no—
159C4⋊Dic73—24no—
160C4⋊Dic73—22no—
161C4⋊Dic73—28no—
162C4⋊Dic73C2×D414yes—
163C4⋊Dic73C2414yes—
164C22⋊Dic73—28no—
165#11924005—28no—
166#11924005—28no—
167#11924005C2×D418yes—
168C4×Dic73—28no—
169C24×C73—21no—
170C24×C73—21no—
171C2×D4×C73—21no—
172C2×D4×C73—21no—
173C2×D4×C73—22no—
174C2×D4×C73—22no—
175C2×D4×C73—22no—
176C2×D4×C73#4114yes—
177C2×D4×C73C2412yes—
178C2×D4×C73C2412yes—
179C22×C4×C73—21no—
180C22×C4×C73—21no—
181C22×C4×C73—24no—
182C22×C4×C73—24no—
183C22×C4×C73—44no—
184C22×C4×C73—44no—
185C22×C4×C73C2×D411yescharacteristic
186C22×C4×C73C2×D411yescharacteristic
187C22×C4×C73C2411yescharacteristic
188D8×C73—28no—
189C2×C8×C73—22no—
190C2×C8×C73—22no—
191C2×C8×C73C2412yes—
192C2×C8×C73C2412yes—
193C4⋊C4×C73—21no—
194C4⋊C4×C73—21no—
195C4⋊C4×C73C2412yes—
196C4⋊C4×C73C2412yes—
197C22⋊C4×C73—24no—
198C22⋊C4×C73—24no—
199C42×C73C2×D412yes—
200C42×C73C2412yes—
201C23×C73—24no—
202C23×C73—22no—
203C23×C73—22no—
204C23×C73—42no—
205C23×C73—42no—
206C23×C73—42no—
207C23×C73—42no—
208C23×C73—42no—
209C23×C73C22×D411yescharacteristic
210C22×D73—24no—
211C22×D73—24no—
212C22×D73—24no—
213C22×D73C22×D414yes—
214D4×C73—24no—
215D4×C73—22no—
216D4×C73—22no—
217D4×C73—22no—
218D4×C73—42no—
219D4×C73C2×#4114yes—
220C2×C4×C73—22no—
221C2×C4×C73—22no—
222C2×C4×C73—22no—
223C2×C4×C73—42no—
224C2×C4×C73—42no—
225C2×C4×C73—48no—
226C2×C4×C73—48no—
227C2×C4×C73#13514yes—
228C2×C4×C73C22×D412yes—
229C2×C4×C73C22×D411yescharacteristic
230C2×C4×C73C22×D412yes—
231C2×C4×C73C2×#4112yes—
232C2×C4×C73H(5,𝔽2)12yes—
233C2×C4×C73C2511yescharacteristic
234C22⋊D73—416no—
235C22⋊D73—88no—
236C2×Dic73—24no—
237C2×Dic73—24no—
238C2×Dic73—24no—
239C2×Dic73—416no—
240C2×Dic73—44no—
241C2×Dic73—44no—
242C2×Dic73C22×D414yes—
243D292—28no—
244C4×D73—28no—
245C4×D73—24no—
246C4×D73—24no—
247Dic146—24no—
248Dic146—24no—
249Dic146—44no—
250Dic146—84no—
251C8×C73—22no—
252C8×C73—22no—
253#10596831—24no—
254C22×C73—24no—
255C22×C73—48no—
256C22×C73—42no—
257C22×C73—42no—
258C22×C73—42no—
259C22×C73—42no—
260C22×C73—42no—
261C22×C73—84no—
262C22×C73#54612yes—
263C22×C73C2×#13512yes—
264C22×C73#57712yes—
265C22×C73C23×D411yescharacteristic
266C2×D73—24no—
267C2×D73—24no—
268C2×D73—24no—
269C2×D73—48no—
270C4×C73—22no—
271C4×C73—42no—
272C4×C73—42no—
273C4×C73#54612yes—
274C4×C73C2×#13514yes—
275C4×C73C22×#4111yescharacteristic
276C4×C73C2×H(5,𝔽2)11yescharacteristic
277Dic73—24no—
278Dic73—44no—
279Dic73—44no—
280C2×#3303—731nomaximal, Sylow
281C2×C73—44no—
282C2×C73—82no—
283C2×C73#330314yescomplemented
284C2×C73C2×#54611yescharacteristic
285C2×C73C22×#13511yescharacteristic
286C2×C73C2×#57711yescharacteristic
287D73—44no—
288C2×#555—731no—
289C2×#547—731no—
290#3303—7316no—
291C2×#487—731no—
292C2×#485—732no—
293C2×#476—731no—
294C2×#465—732no—
295C2×#461—731no—
296C2×#449—732no—
297C2×C4×D8D7311yescharacteristic, complemented
298C2×C8×D4—731no—
299C2×#416—732no—
300C73C2×#330311yescharacteristic, complemented, Sylow
301C22×#41—732no—
302C22×SD16—732no—
303C22×D8C2×D7311yescharacteristic
304C23×C8—732no—
305#555—738no—
306#555—1464no—
307#547—738no—
308#547—1464no—
309C2×C4⋊Q8—731no—
310C2×C4⋊Q8—731no—
311C2×#124—1462no—
312C2×#123—1462no—
313C2×C22⋊Q8—732no—
314C2×#121—732no—
315C2×#121—1461no—
316C2×#121—1461no—
317C2×C4×D4—731no—
318C2×C4×D4C2×D7311yescharacteristic
319C2×C4×D4C2×D7311yescharacteristic
320C2×#117—732no—
321C2×#117—1461no—
322C22×C4⋊C4—1461no—
323#487—738no—
324#485—7316no—
325#476—738no—
326#465—7316no—
327#461—738no—
328#449—7316no—
329C4×D8C2×D7318yescomplemented
330C8×D4—738no—
331C2×#107C2×D7311yescharacteristic
332C2×#106—732no—
333C2×C4⋊C8—731no—
334#416—7316no—
335C2×#103—732no—
336C2×#103—732no—
337C2×#103—732no—
338C2×#102—732no—
339C2×#102C2×D7311yescharacteristic
340C2×#102C2×D7311yescharacteristic
341C2×C22⋊C8—732no—
342C2×C4×C8C2×D7311yescharacteristic
343C2×#41—2924no—
344C2×#41—738no—
345C2×#41—1468no—
346C2×#41—1464no—
347C22×Q8—732no—
348C22×Q8—1461no—
349C22×D4—731no—
350C22×D4—1462no—
351C22×D4—1462no—
352C22×D4C22×D7311yescharacteristic
353C22×D4C22×D7311yescharacteristic
354C23×C4—21no—
355C23×C4—21no—
356C23×C4—732no—
357C23×C4—1462no—
358C2×SD16—2924no—
359C2×SD16—738no—
360C2×D8—24no—
361C2×D8C22×D7314yes—
362C22×C8—2924no—
363C22×C8—738no—
364C22×C8—732no—
365C22×C8C22×D7311yescharacteristic
366C22×C8C22×D7311yescharacteristic
367C4⋊Q8—734no—
368C4⋊Q8—734no—
369C4⋊Q8—1462no—
370C4⋊Q8—1462no—
371#124—14616no—
372#123—14616no—
373C22⋊Q8—738no—
374C22⋊Q8—1464no—
375#121—738no—
376#121—1468no—
377#121—1468no—
378#121—1464no—
379C4×D4—22no—
380C4×D4—22no—
381C4×D4—734no—
382C4×D4—734no—
383C4×D4C22×D7314yes—
384C4×D4C22×D7314yes—
385#117—738no—
386#117—1464no—
387#117—1468no—
388C2×C4⋊C4—731no—
389C2×C4⋊C4—732no—
390C2×C4⋊C4—1468no—
391C2×C4⋊C4—1462no—
392C2×C4⋊C4—1461no—
393C2×C4⋊C4—1461no—
394C2×C4⋊C4—1461no—
395C2×C4⋊C4C22×D7311yescharacteristic
396C2×C4⋊C4C22×D7311yescharacteristic
397C2×C22⋊C4—21no—
398C2×C22⋊C4—21no—
399C2×C22⋊C4—732no—
400C2×C22⋊C4—1462no—
401C2×C22⋊C4—1462no—
402C2×C22⋊C4—1462no—
403C2×C42—1462no—
404C2×C42C22×D7311yescharacteristic
405#107C22×D7314yes—
406#106—738no—
407C4⋊C8—734no—
408#103—738no—
409#103—738no—
410#103—738no—
411#102—738no—
412#102C22×D7314yes—
413#102C22×D7314yes—
414C22⋊C8—738no—
415C4×C8C22×D7314yes—
416C24—21no—
417C24—21no—
418C24—732no—
419#41—29216no—
420#41—2928no—
421#41—14616no—
422C2×Q8—5842no—
423C2×Q8—734no—
424C2×Q8—1464no—
425C2×Q8—1464no—
426C2×Q8—1462no—
427C2×Q8—1464no—
428C2×D4—21no—
429C2×D4—21no—
430C2×D4—22no—
431C2×D4—22no—
432C2×D4—22no—
433C2×D4—2928no—
434C2×D4—5844no—
435C2×D4—734no—
436C2×D4—1468no—
437C2×D4—1468no—
438C2×D4—1464no—
439C2×D4#1192402814yes—
440C2×D4C23×D7312yes—
441C2×D4C23×D7312yes—
442C22×C4—21no—
443C22×C4—21no—
444C22×C4—24no—
445C22×C4—24no—
446C22×C4—44no—
447C22×C4—44no—
448C22×C4—2928no—
449C22×C4—732no—
450C22×C4—734no—
451C22×C4—734no—
452C22×C4—1468no—
453C22×C4—1462no—
454C22×C4—1462no—
455C22×C4—1464no—
456C22×C4—1464no—
457C22×C4D4×D7311yescharacteristic
458C22×C4D4×D7311yescharacteristic
459C22×C4C23×D7311yescharacteristic
460SD16—2928no—
461D8—28no—
462C2×C8—22no—
463C2×C8—22no—
464C2×C8—2928no—
465C2×C8—734no—
466C2×C8—1464no—
467C2×C8C23×D7312yes—
468C2×C8C23×D7312yes—
469C4⋊C4—21no—
470C4⋊C4—21no—
471C4⋊C4—734no—
472C4⋊C4—734no—
473C4⋊C4—1468no—
474C4⋊C4—1462no—
475C4⋊C4—1464no—
476C4⋊C4—1464no—
477C4⋊C4—1464no—
478C4⋊C4C23×D7312yes—
479C4⋊C4C23×D7312yes—
480C22⋊C4—24no—
481C22⋊C4—24no—
482C22⋊C4—738no—
483C22⋊C4—1468no—
484C22⋊C4—1468no—
485C22⋊C4—1468no—
486C42—1468no—
487C42D4×D7312yes—
488C42C23×D7312yes—
489C23—22no—
490C23—24no—
491C23—22no—
492C23—42no—
493C23—42no—
494C23—42no—
495C23—42no—
496C23—42no—
497C23—734no—
498C23—1464no—
499C23—1464no—
500C23—1464no—
501C23C2×D4×D7311yescharacteristic
502Q8—2924no—
503Q8—5844no—
504Q8—1464no—
505Q8—1464no—
506D4—22no—
507D4—22no—
508D4—22no—
509D4—24no—
510D4—42no—
511D4—29216no—
512D4—5848no—
513D4—1468no—
514D4C2×#1192402814yes—
515C2×C4—22no—
516C2×C4—22no—
517C2×C4—22no—
518C2×C4—42no—
519C2×C4—42no—
520C2×C4—48no—
521C2×C4—48no—
522C2×C4—2924no—
523C2×C4—2924no—
524C2×C4—29216no—
525C2×C4—734no—
526C2×C4—1464no—
527C2×C4—1464no—
528C2×C4—1464no—
529C2×C4—1464no—
530C2×C4—1464no—
531C2×C4—1468no—
532C2×C4#1455661014yes—
533C2×C4C2×D4×D7312yes—
534C2×C4C2×D4×D7311yescharacteristic
535C2×C4C2×D4×D7312yes—
536C2×C4C2×#1192402812yes—
537C2×C4#1455663712yes—
538C2×C4C24×D7311yescharacteristic
539C8—22no—
540C8—22no—
541C8—1464no—
542C22—24no—
543C22—42no—
544C22—48no—
545C22—42no—
546C22—42no—
547C22—42no—
548C22—42no—
549C22—84no—
550C22—2928no—
551C22—1464no—
552C22—1464no—
553C22—1464no—
554C22#1798923312yes—
555C22C2×#1455661012yes—
556C22#1798939412yes—
557C22C22×D4×D7311yescharacteristic
558C4—22no—
559C4—42no—
560C4—42no—
561C4—2924no—
562C4—2924no—
563C4—1464no—
564C4#1798923312yes—
565C4C2×#1455661014yes—
566C4C22×#1192402811yescharacteristic
567C4C2×#1455663711yescharacteristic
568C2—44no—
569C2—82no—
570C2—2924no—
571C2#2262186114yesdirect product factor
572C2C2×#1798923311yescharacteristic
573C2C22×#1455661011yescharacteristic
574C2C2×#1798939411yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×C4×D8×C73C2
socleC23×C73C22×D4
hypercenterC2×C4×D8D73
hypocenterC73C2×#3303
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×D8

Complements

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

NH ≅ G/Ntype
1. C2×#17989302C2semidirect
2. C2×#17989241C2semidirect
3. #22621861C2direct (N × H)
4. C2×#17988938C2semidirect
5. C2×#17988930C2semidirect
6. C2×#17988877C2semidirect
7. C2×#17988815C2semidirect
8. C2×#17988792C2semidirect
9. C2×#17988729C2semidirect
10. C2×C8×D292C2semidirect
11. C2×#17988580C2semidirect
12. C2×C4×D8×C73C2semidirect
17. #17989302C22semidirect
19. #17989241C22semidirect
32. #17988938C22semidirect
33. #17988930C22semidirect
34. #17988877C22semidirect
35. #17988815C22semidirect
36. #17988792C22semidirect
37. #17988729C22semidirect
38. C8×D292C22semidirect
41. #17988580C22semidirect
50. C4×D8×C73C22semidirect
283. C2×C73#3303semidirect
297. C2×C4×D8D73semidirect
300. C73C2×#3303semidirect
329. C4×D8C2×D73semidirect
571. C2#22621861direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179893022
C2×#179892412
#226218612
C2×#179889382
C2×#179889302
C2×#179888772
C2×#179888152
C2×#179887922
C2×#179887292
C2×C8×D2922
C2×#179885802
C2×C4×D8×C732
C2×#330373