Finite Group Databasebeta

← C2×#22621869 #33962446

Subgroups — C2×#22621869 #33962446

Order 18688.

2198 conjugacy classes of subgroups.

The subgroup lattice has 564 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989311C211yesmaximal, characteristic, complemented
2C2×#17989257C211yesmaximal, characteristic
3#22621869C2116yesmaximal, direct product factor
4C2×#17988909C212yesmaximal, complemented
5C2×#17988869C211yesmaximal, characteristic, complemented
6C2×#17988815C212yesmaximal, complemented
7C2×#17988784C211yesmaximal, characteristic, complemented
8C2×#17988750C212yesmaximal, complemented
9C2×C4×Dic292C211yesmaximal, characteristic, complemented
10C2×C8×D292C211yesmaximal, characteristic, complemented
11C2×#17988580C212yesmaximal, complemented
12C2×#486×C73C211yesmaximal, characteristic, complemented
13C22×#11924027C2212yes—
14C22×Dic292C2211yescharacteristic
15C22×#11924016C2212yes—
16C22×C8×D73C2212yes—
17#17989311—24no—
18#17989311C2218yescomplemented
19#17989257—24no—
20#17989257C2218yes—
21C2×#14556587—21no—
22C2×#14556586—22no—
23C2×#14556580—21no—
24C2×#14556571C2212yes—
25C2×#14556563—22no—
26C2×#14556562C2212yes—
27C2×Q8×Dic73—21no—
28C2×C4×Dic146C2211yescharacteristic
29C2×C4×Dic146C2211yescharacteristic
30C2×C4×D292C2211yescharacteristic
31C2×D4×Dic73—21no—
32C2×#14556549C2212yes—
33#17988909C22116yescomplemented
34#17988869C2218yescomplemented
35#17988815C22116yescomplemented
36#17988784C2218yescomplemented
37#17988750C22116yescomplemented
38C4×Dic292C2218yescomplemented
39C8×D292C2218yescomplemented
40C2×#14556525C2211yescharacteristic
41C2×#14556522C2212yes—
42C2×C4⋊#10596831C2211yescharacteristic
43#17988580C22116yescomplemented
44C2×#14556516C2211yescharacteristic
45C2×#14556516C2211yescharacteristic
46C2×#14556514C2212yes—
47C2×#14556512C2212yes—
48C2×#14556503C2212yes—
49C2×C4⋊Q8×C73C2211yescharacteristic
50C2×#127×C73C2211yescharacteristic
51#486×C73C2218yescomplemented
52C2×#102×C73C2212yes—
53C2×#102×C73C2212yes—
54C2×C4×C8×C73C2211yescharacteristic
55C2×#11924027—28no—
56C2×#11924027—24no—
57C2×#11924027—44no—
58C2×#11924027C2318yes—
59C22×Dic146C2311yescharacteristic
60C22×Dic146C2311yescharacteristic
61C22×D292D411yescharacteristic
62C22×C22⋊D73—22no—
63C22×C22⋊D73—22no—
64C23×Dic73—22no—
65C22×C4×D73C2312yes—
66C2×Dic292—24no—
67C2×Dic292C2314yes—
68C2×#11924016—44no—
69C2×#11924016C2318yes—
70C22×#10596831C2312yes—
71C2×C8×D73—44no—
72C2×C8×D73C2318yes—
73#14556587—28no—
74#14556586—216no—
75#14556580—28no—
76#14556571—24no—
77#14556571C2318yes—
78#14556563—216no—
79#14556562—24no—
80#14556562C2318yes—
81Q8×Dic73—28no—
82C4×Dic146—22no—
83C4×Dic146—22no—
84C4×Dic146C2314yes—
85C4×Dic146C2314yes—
86C4×D292D414yes—
87C4×D292C2314yes—
88D4×Dic73—28no—
89#14556549—24no—
90#14556549C2318yes—
91C2×C4⋊Dic73—22no—
92C2×C4⋊Dic73D411yescharacteristic
93C2×C4⋊Dic73C2311yescharacteristic
94C2×C4⋊Dic73C2311yescharacteristic
95C2×#11924007—21no—
96C2×#11924007—21no—
97C2×C22⋊Dic73—22no—
98C2×#11924005—22no—
99C2×#11924005—22no—
100C2×#11924005D412yes—
101C2×C4×Dic73—22no—
102C2×C4×Dic73—21no—
103C2×C4×Dic73—21no—
104#14556525C2314yes—
105#14556522C2318yes—
106C4⋊#10596831C2314yes—
107#14556516C2314yes—
108#14556516C2314yes—
109#14556514C2318yes—
110#14556512C2318yes—
111#14556503C2318yes—
112C22×Q8×C73—21no—
113C22×D4×C73—21no—
114C22×D4×C73—21no—
115C22×D4×C73C2312yes—
116C22×C8×C73C2311yescharacteristic
117C22×C8×C73C2311yescharacteristic
118C4⋊Q8×C73—22no—
119C4⋊Q8×C73C2314yes—
120#127×C73—22no—
121#127×C73C2314yes—
122C2×C4⋊C4×C73—21no—
123C2×C4⋊C4×C73C2312yes—
124C2×C42×C73C2311yescharacteristic
125#102×C73C2318yes—
126#102×C73C2318yes—
127C4×C8×C73C2314yes—
128C23×D73C2×D412yes—
129#11924027—216no—
130#11924027—48no—
131#11924027—416no—
132C2×Dic146—21no—
133C2×Dic146—22no—
134C2×Dic146—22no—
135C2×Dic146—22no—
136C2×Dic146—21no—
137C2×Dic146#4114yes—
138C2×Dic146C2412yes—
139C2×Dic146C2412yes—
140C2×D292—24no—
141C2×D292C2×D414yes—
142C2×C22⋊D73—28no—
143C2×C22⋊D73—28no—
144C2×C22⋊D73—48no—
145C2×C22⋊D73—84no—
146C22×Dic73—21no—
147C22×Dic73—21no—
148C22×Dic73—21no—
149C22×Dic73—21no—
150C22×Dic73—28no—
151C22×Dic73—48no—
152C22×Dic73C2×D412yes—
153C2×C4×D73—24no—
154C2×C4×D73—24no—
155C2×C4×D73C2×D414yes—
156C2×C4×D73C2414yes—
157Dic292—28no—
158#11924016—48no—
159C2×#10596831—24no—
160C2×#10596831C2414yes—
161C8×D73—48no—
162C4⋊Dic73—21no—
163C4⋊Dic73—21no—
164C4⋊Dic73—28no—
165C4⋊Dic73C2×D414yes—
166C4⋊Dic73C2412yes—
167C4⋊Dic73C2412yes—
168#11924007—24no—
169#11924007—24no—
170C22⋊Dic73—28no—
171#11924005—28no—
172#11924005—28no—
173#11924005C2×D418yes—
174C4×Dic73—24no—
175C4×Dic73—24no—
176C4×Dic73—28no—
177C24×C73—22no—
178C2×Q8×C73—24no—
179C2×Q8×C73—44no—
180C2×D4×C73—22no—
181C2×D4×C73—24no—
182C2×D4×C73—24no—
183C2×D4×C73—24no—
184C2×D4×C73—24no—
185C2×D4×C73—44no—
186C2×D4×C73—82no—
187C2×D4×C73C2414yes—
188C22×C4×C73—22no—
189C22×C4×C73C2×D411yescharacteristic
190C22×C4×C73C2×D411yescharacteristic
191C22×C4×C73C2411yescharacteristic
192C2×C8×C73—22no—
193C2×C8×C73—22no—
194C2×C8×C73C2412yes—
195C2×C8×C73C2412yes—
196C4⋊C4×C73—24no—
197C4⋊C4×C73—22no—
198C4⋊C4×C73C2414yes—
199C42×C73C2×D412yes—
200C42×C73C2412yes—
201C23×C73—24no—
202C23×C73—44no—
203C23×C73—44no—
204C23×C73—44no—
205C23×C73C22×D411yescharacteristic
206C22×D73—24no—
207C22×D73—24no—
208C22×D73—24no—
209C22×D73C22×D414yes—
210Q8×C73—48no—
211D4×C73—24no—
212D4×C73—24no—
213D4×C73—44no—
214D4×C73—48no—
215D4×C73—84no—
216C2×C4×C73—22no—
217C2×C4×C73—24no—
218C2×C4×C73—44no—
219C2×C4×C73#13514yes—
220C2×C4×C73C22×D412yes—
221C2×C4×C73C22×D411yescharacteristic
222C2×C4×C73C22×D412yes—
223C2×C4×C73C2×#4112yes—
224C2×C4×C73H(5,𝔽2)12yes—
225C2×C4×C73C2511yescharacteristic
226C22⋊D73—416no—
227C22⋊D73—88no—
228C2×Dic73—24no—
229C2×Dic73—24no—
230C2×Dic73—22no—
231C2×Dic73—22no—
232C2×Dic73—22no—
233C2×Dic73—22no—
234C2×Dic73—416no—
235C2×Dic73—42no—
236C2×Dic73—42no—
237C2×Dic73—42no—
238C2×Dic73C22×D414yes—
239D292—28no—
240C4×D73—28no—
241C4×D73—24no—
242C4×D73—24no—
243Dic146—24no—
244Dic146—22no—
245Dic146—22no—
246Dic146—22no—
247Dic146—42no—
248Dic146C2×#4114yes—
249C8×C73—22no—
250C8×C73—22no—
251#10596831—24no—
252C22×C73—44no—
253C22×C73—44no—
254C22×C73—44no—
255C22×C73—88no—
256C22×C73#54612yes—
257C22×C73C2×#13512yes—
258C22×C73#57712yes—
259C22×C73C23×D411yescharacteristic
260C2×D73—24no—
261C2×D73—24no—
262C2×D73—24no—
263C2×D73—48no—
264C4×C73—22no—
265C4×C73—44no—
266C4×C73#54612yes—
267C4×C73C2×#13514yes—
268C4×C73C22×#4111yescharacteristic
269C4×C73C2×H(5,𝔽2)11yescharacteristic
270Dic73—24no—
271Dic73—24no—
272Dic73—42no—
273Dic73—42no—
274Dic73—42no—
275C2×#3304—731nomaximal, Sylow
276C2×C73—84no—
277C2×C73#330414yescomplemented
278C2×C73C2×#54611yescharacteristic
279C2×C73C22×#13511yescharacteristic
280C2×C73C2×#57711yescharacteristic
281D73—44no—
282C2×#556—731no—
283C2×#550—731no—
284#3304—7316no—
285C2×#486D7311yescharacteristic, complemented
286C2×#482—732no—
287C2×#475—731no—
288C2×#465—732no—
289C2×#460—731no—
290C2×#452—732no—
291C2×C4×Q16—731no—
292C2×C8×D4—731no—
293C2×#416—732no—
294C73C2×#330411yescharacteristic, complemented, Sylow
295C22×#41—732no—
296C22×Q16—731no—
297C22×SD16—732no—
298C23×C8—732no—
299#556—738no—
300#556—1464no—
301#550—738no—
302#550—1464no—
303C2×C4⋊Q8C2×D7311yescharacteristic
304C2×#127—1461no—
305C2×#127C2×D7311yescharacteristic
306C2×#126—1462no—
307C2×#124—1461no—
308C2×C22⋊Q8—732no—
309C2×#121—732no—
310C2×#121—1462no—
311C2×C4×Q8—731no—
312C2×C4×Q8—731no—
313C2×C4×Q8—1461no—
314C2×C4×D4—731no—
315C2×C4×D4—1461no—
316C2×#117—732no—
317#486C2×D7318yescomplemented
318#482—7316no—
319#475—738no—
320#465—7316no—
321#460—738no—
322#452—7316no—
323C4×Q16—738no—
324C8×D4—738no—
325C2×#107—731no—
326C2×#106—732no—
327C2×C4⋊C8—731no—
328#416—7316no—
329C2×#103—731no—
330C2×#103—731no—
331C2×#103—732no—
332C2×#102—732no—
333C2×#102C2×D7312yes—
334C2×#102C2×D7312yes—
335C2×C22⋊C8—732no—
336C2×C4×C8C2×D7311yescharacteristic
337C2×#41—2924no—
338C2×#41—738no—
339C2×#41—1468no—
340C2×#41—1464no—
341C22×Q8—21no—
342C22×Q8—731no—
343C22×Q8—731no—
344C22×D4—21no—
345C22×D4—21no—
346C22×D4—731no—
347C22×D4—1462no—
348C22×D4—1462no—
349C22×D4C22×D7312yes—
350C23×C4—732no—
351C23×C4—1462no—
352C2×Q16—734no—
353C2×Q16—1464no—
354C2×SD16—2924no—
355C2×SD16—738no—
356C22×C8—2924no—
357C22×C8—738no—
358C22×C8—732no—
359C22×C8C22×D7311yescharacteristic
360C22×C8C22×D7311yescharacteristic
361C4⋊Q8—22no—
362C4⋊Q8C22×D7314yes—
363#127—22no—
364#127—1468no—
365#127C22×D7314yes—
366#126—14616no—
367#124—1468no—
368C22⋊Q8—738no—
369C22⋊Q8—1464no—
370#121—738no—
371#121—14616no—
372#121—1464no—
373C4×Q8—734no—
374C4×Q8—734no—
375C4×Q8—1468no—
376C4×Q8—1462no—
377C4×Q8—1462no—
378C4×D4—734no—
379C4×D4—734no—
380C4×D4—1468no—
381#117—738no—
382#117—1464no—
383C2×C4⋊C4—21no—
384C2×C4⋊C4—731no—
385C2×C4⋊C4—731no—
386C2×C4⋊C4—731no—
387C2×C4⋊C4—1462no—
388C2×C4⋊C4—1461no—
389C2×C4⋊C4—1461no—
390C2×C4⋊C4C22×D7312yes—
391C2×C22⋊C4—732no—
392C2×C22⋊C4—1462no—
393C2×C22⋊C4—1462no—
394C2×C22⋊C4—1462no—
395C2×C42—1462no—
396C2×C42—1461no—
397C2×C42—1461no—
398C2×C42C22×D7311yescharacteristic
399#107—734no—
400#106—738no—
401C4⋊C8—734no—
402#103—734no—
403#103—734no—
404#103—738no—
405#102—738no—
406#102C22×D7318yes—
407#102C22×D7318yes—
408C22⋊C8—738no—
409C4×C8C22×D7314yes—
410C24—22no—
411C24—732no—
412#41—2928no—
413#41—29216no—
414#41—14616no—
415C2×Q8—24no—
416C2×Q8—44no—
417C2×Q8—734no—
418C2×Q8—732no—
419C2×Q8—732no—
420C2×Q8—1462no—
421C2×Q8—1462no—
422C2×Q8—1461no—
423C2×Q8—1461no—
424C2×Q8—1462no—
425C2×D4—24no—
426C2×D4—22no—
427C2×D4—24no—
428C2×D4—24no—
429C2×D4—24no—
430C2×D4—44no—
431C2×D4—82no—
432C2×D4—2928no—
433C2×D4—5844no—
434C2×D4—734no—
435C2×D4—1468no—
436C2×D4—1468no—
437C2×D4—1464no—
438C2×D4C23×D7314yes—
439C22×C4—22no—
440C22×C4—2928no—
441C22×C4—732no—
442C22×C4—734no—
443C22×C4—734no—
444C22×C4—1468no—
445C22×C4—1461no—
446C22×C4—1461no—
447C22×C4—1461no—
448C22×C4—1461no—
449C22×C4—1464no—
450C22×C4—1464no—
451C22×C4D4×D7311yescharacteristic
452C22×C4D4×D7311yescharacteristic
453C22×C4C23×D7311yescharacteristic
454Q16—1468no—
455SD16—2928no—
456C2×C8—22no—
457C2×C8—22no—
458C2×C8—2928no—
459C2×C8—734no—
460C2×C8—1464no—
461C2×C8C23×D7312yes—
462C2×C8C23×D7312yes—
463C4⋊C4—24no—
464C4⋊C4—22no—
465C4⋊C4—734no—
466C4⋊C4—732no—
467C4⋊C4—732no—
468C4⋊C4—1468no—
469C4⋊C4—1464no—
470C4⋊C4—1464no—
471C4⋊C4—1461no—
472C4⋊C4—1461no—
473C4⋊C4C23×D7314yes—
474C22⋊C4—738no—
475C22⋊C4—1468no—
476C22⋊C4—1468no—
477C22⋊C4—1468no—
478C42—1468no—
479C42—1464no—
480C42—1464no—
481C42D4×D7312yes—
482C42C23×D7312yes—
483C23—24no—
484C23—44no—
485C23—44no—
486C23—44no—
487C23—734no—
488C23—1464no—
489C23—1464no—
490C23—1464no—
491C23C2×D4×D7311yescharacteristic
492Q8—48no—
493Q8—2922no—
494Q8—734no—
495Q8—1462no—
496Q8—1462no—
497Q8—1462no—
498Q8—1464no—
499D4—24no—
500D4—24no—
501D4—44no—
502D4—48no—
503D4—84no—
504D4—29216no—
505D4—5848no—
506D4—1468no—
507C2×C4—22no—
508C2×C4—24no—
509C2×C4—44no—
510C2×C4—2922no—
511C2×C4—2922no—
512C2×C4—2922no—
513C2×C4—29216no—
514C2×C4—734no—
515C2×C4—1462no—
516C2×C4—1462no—
517C2×C4—1462no—
518C2×C4—1462no—
519C2×C4—1464no—
520C2×C4—1464no—
521C2×C4—1464no—
522C2×C4—1464no—
523C2×C4—1468no—
524C2×C4#1455661014yes—
525C2×C4C2×D4×D7312yes—
526C2×C4C2×D4×D7311yescharacteristic
527C2×C4C2×D4×D7312yes—
528C2×C4#41×D7312yes—
529C2×C4#1455663712yes—
530C2×C4C24×D7311yescharacteristic
531C8—22no—
532C8—22no—
533C8—1464no—
534C22—44no—
535C22—44no—
536C22—44no—
537C22—88no—
538C22—2928no—
539C22—1464no—
540C22—1464no—
541C22—1464no—
542C22#1798923012yes—
543C22C2×#1455661012yes—
544C22#1798939312yes—
545C22C22×D4×D7311yescharacteristic
546C4—22no—
547C4—44no—
548C4—2922no—
549C4—2922no—
550C4—2922no—
551C4—1464no—
552C4—1464no—
553C4#1798923012yes—
554C4C2×#1455661014yes—
555C4C2×#41×D7311yescharacteristic
556C4C2×#1455663711yescharacteristic
557C2—84no—
558C2—2924no—
559C2#2262186914yesdirect product factor
560C2C2×#1798923011yescharacteristic
561C2C22×#1455661011yescharacteristic
562C2C2×#1798939311yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#486×C73C2
socleC23×C73C22×D4
prime radicalC2×#17989257C2
hypercenterC2×#486D73
hypocenterC73C2×#3304
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#486

Complements

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

NH ≅ G/Ntype
1. C2×#17989311C2semidirect
3. #22621869C2direct (N × H)
4. C2×#17988909C2semidirect
5. C2×#17988869C2semidirect
6. C2×#17988815C2semidirect
7. C2×#17988784C2semidirect
8. C2×#17988750C2semidirect
9. C2×C4×Dic292C2semidirect
10. C2×C8×D292C2semidirect
11. C2×#17988580C2semidirect
12. C2×#486×C73C2semidirect
18. #17989311C22semidirect
33. #17988909C22semidirect
34. #17988869C22semidirect
35. #17988815C22semidirect
36. #17988784C22semidirect
37. #17988750C22semidirect
38. C4×Dic292C22semidirect
39. C8×D292C22semidirect
43. #17988580C22semidirect
51. #486×C73C22semidirect
277. C2×C73#3304semidirect
285. C2×#486D73semidirect
294. C73C2×#3304semidirect
317. #486C2×D73semidirect
559. C2#22621869direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179893112
C2×#179892572
#226218692
C2×#179889092
C2×#179888692
C2×#179888152
C2×#179887842
C2×#179887502
C2×C4×Dic2922
C2×C8×D2922
C2×#179885802
C2×#486×C732
C2×#330473