Finite Group Databasebeta

← C2×#22621795 #33962366

Subgroups — C2×#22621795 #33962366

Order 18688.

2374 conjugacy classes of subgroups.

The subgroup lattice has 568 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989252C211yesmaximal, characteristic, complemented
2C2×#17989240C211yesmaximal, characteristic
3#22621795C2116yesmaximal, direct product factor
4C2×#17988916C212yesmaximal, complemented
5C2×#17988869C211yesmaximal, characteristic, complemented
6C2×#17988819C212yesmaximal, complemented
7C2×#17988789C211yesmaximal, characteristic, complemented
8C2×#17988727C212yesmaximal, complemented
9C2×C4×#11924017C211yesmaximal, characteristic, complemented
10C2×C8×D292C211yesmaximal, characteristic, complemented
11C2×#103×D73C212yesmaximal, complemented
12C2×#487×C73C211yesmaximal, characteristic, complemented
13C22×#11924029—21no—
14C22×Q8×D73C2212yes—
15C22×#11924017C2211yescharacteristic
16C22×#11924015C2212yes—
17C22×C8×D73C2212yes—
18#17989252—24no—
19#17989252C2218yescomplemented
20#17989240—24no—
21#17989240C2218yes—
22C2×#14556590—21no—
23C2×#14556576—22no—
24C2×#14556569—22no—
25C2×#14556567—21no—
26C2×#14556567C2212yes—
27C2×#14556566C2212yes—
28C2×C4×Dic146C2211yescharacteristic
29C2×C4×D292C2211yescharacteristic
30C2×C4×D292C2211yescharacteristic
31C2×#14556553—21no—
32C2×C4⋊C4×D73C2212yes—
33#17988916C22116yescomplemented
34#17988869C2218yescomplemented
35#17988819C22116yescomplemented
36#17988789C2218yescomplemented
37#17988727C22116yescomplemented
38C4×#11924017C2218yescomplemented
39C8×D292C2218yescomplemented
40C2×#14556523C2211yescharacteristic
41C2×#14556522C2212yes—
42C2×C4⋊#10596831C2211yescharacteristic
43C2×#14556516C2211yescharacteristic
44C2×#14556515C2212yes—
45C2×#14556514C2212yes—
46#103×D73C22116yescomplemented
47C2×#14556513C2211yescharacteristic
48C2×#14556503C2212yes—
49C2×C4⋊Q8×C73C2211yescharacteristic
50C2×C4⋊Q8×C73C2211yescharacteristic
51#487×C73C2218yescomplemented
52C2×#103×C73C2212yes—
53C2×#103×C73C2212yes—
54C2×C4×C8×C73C2211yescharacteristic
55C2×#11924029—28no—
56C2×#11924029—48no—
57C22×Dic146—22no—
58C22×Dic146C2311yescharacteristic
59C2×Q8×D73—24no—
60C2×Q8×D73—28no—
61C2×Q8×D73—44no—
62C2×Q8×D73C2318yes—
63C22×D292—22no—
64C22×D292D411yescharacteristic
65C22×D292C2311yescharacteristic
66C22×C4×D73—22no—
67C22×C4×D73—22no—
68C22×C4×D73—21no—
69C22×C4×D73C2312yes—
70C2×#11924017—24no—
71C2×#11924017C2314yes—
72C2×#11924015—44no—
73C2×#11924015C2318yes—
74C22×#10596831C2312yes—
75C2×C8×D73—44no—
76C2×C8×D73C2318yes—
77#14556590—28no—
78#14556576—216no—
79#14556569—216no—
80#14556567—24no—
81#14556567—28no—
82#14556567C2318yes—
83#14556566—24no—
84#14556566C2318yes—
85C4×Dic146—22no—
86C4×Dic146C2314yes—
87C4×D292—22no—
88C4×D292D414yes—
89C4×D292C2314yes—
90C4×D292C2314yes—
91#14556553—28no—
92C2×C4⋊Dic73D411yescharacteristic
93C2×C4⋊Dic73C2311yescharacteristic
94C2×C4⋊Dic73C2311yescharacteristic
95C2×#11924007—22no—
96C2×#11924007—22no—
97C2×#11924007—21no—
98C4⋊C4×D73—24no—
99C4⋊C4×D73C2318yes—
100C2×#11924005—22no—
101C2×#11924005—22no—
102C2×#11924005—21no—
103C2×#11924005D412yes—
104C2×C4×Dic73—21no—
105#14556523C2314yes—
106#14556522C2318yes—
107C4⋊#10596831C2314yes—
108#14556516C2314yes—
109#14556515C2318yes—
110#14556514C2318yes—
111#14556513C2314yes—
112#14556503C2318yes—
113C22×Q8×C73—21no—
114C22×Q8×C73C2312yes—
115C22×C8×C73C2311yescharacteristic
116C22×C8×C73C2311yescharacteristic
117C4⋊Q8×C73—22no—
118C4⋊Q8×C73—22no—
119C4⋊Q8×C73C2314yes—
120C4⋊Q8×C73C2314yes—
121C2×C4⋊C4×C73—21no—
122C2×C4⋊C4×C73—21no—
123C2×C4⋊C4×C73—21no—
124C2×C4⋊C4×C73C2312yes—
125C2×C42×C73C2311yescharacteristic
126#103×C73C2318yes—
127#103×C73C2318yes—
128C4×C8×C73C2314yes—
129C23×D73—21no—
130C23×D73C2×D412yes—
131#11924029—432no—
132C2×Dic146—21no—
133C2×Dic146—22no—
134C2×Dic146—28no—
135C2×Dic146—48no—
136C2×Dic146#4114yescomplemented
137C2×Dic146C2412yes—
138Q8×D73—216no—
139Q8×D73—48no—
140Q8×D73—416no—
141C2×D292—22no—
142C2×D292—22no—
143C2×D292—28no—
144C2×D292—21no—
145C2×D292—48no—
146C2×D292SD1618yescomplemented
147C2×D292C2×D414yes—
148C2×D292C2412yes—
149C22×Dic73—21no—
150C22×Dic73—21no—
151C22×Dic73—21no—
152C22×Dic73C2×D412yes—
153C2×C4×D73—24no—
154C2×C4×D73—24no—
155C2×C4×D73—28no—
156C2×C4×D73—28no—
157C2×C4×D73—24no—
158C2×C4×D73—48no—
159C2×C4×D73—48no—
160C2×C4×D73—44no—
161C2×C4×D73C2×D414yes—
162C2×C4×D73C2414yes—
163#11924017—28no—
164#11924015—48no—
165C2×#10596831—24no—
166C2×#10596831C2414yes—
167C8×D73—48no—
168C4⋊Dic73—21no—
169C4⋊Dic73—21no—
170C4⋊Dic73C2×D414yes—
171C4⋊Dic73C2412yes—
172C4⋊Dic73C2412yes—
173#11924007—24no—
174#11924007—28no—
175#11924007—28no—
176#11924005—28no—
177#11924005—24no—
178#11924005—28no—
179#11924005C2×D418yes—
180C4×Dic73—24no—
181C2×Q8×C73—22no—
182C2×Q8×C73—24no—
183C2×Q8×C73—24no—
184C2×Q8×C73—24no—
185C2×Q8×C73—44no—
186C2×Q8×C73C2414yes—
187C22×C4×C73—22no—
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—24no—
198C4⋊C4×C73—24no—
199C4⋊C4×C73—22no—
200C4⋊C4×C73C2414yes—
201C42×C73C2×D412yes—
202C42×C73C2412yes—
203C23×C73C22×D411yescharacteristic
204C22×D73—24no—
205C22×D73—24no—
206C22×D73—22no—
207C22×D73—42no—
208C22×D73—42no—
209C22×D73—42no—
210C22×D73C2×SD1618yes—
211C22×D73C22×D414yes—
212Q8×C73—24no—
213Q8×C73—24no—
214Q8×C73—44no—
215Q8×C73—48no—
216C2×C4×C73—22no—
217C2×C4×C73—24no—
218C2×C4×C73—24no—
219C2×C4×C73—44no—
220C2×C4×C73—44no—
221C2×C4×C73C2×SD1614yes—
222C2×C4×C73C22×D412yes—
223C2×C4×C73C22×D411yescharacteristic
224C2×C4×C73C22×D412yes—
225C2×C4×C73C2×#4112yes—
226C2×C4×C73H(5,𝔽2)12yes—
227C2×C4×C73C2511yescharacteristic
228C2×Dic73—24no—
229C2×Dic73—24no—
230C2×Dic73—22no—
231C2×Dic73—22no—
232C2×Dic73—22no—
233C2×Dic73—42no—
234C2×Dic73—42no—
235C2×Dic73C22×D414yes—
236D292—22no—
237D292—22no—
238D292—416no—
239D292—42no—
240D292C2×SD16116yescomplemented
241C4×D73—28no—
242C4×D73—24no—
243C4×D73—24no—
244C4×D73—416no—
245C4×D73—416no—
246C4×D73—48no—
247Dic146—24no—
248Dic146—22no—
249Dic146—416no—
250Dic146C2×#4114yescomplemented
251C8×C73—22no—
252C8×C73—22no—
253#10596831—24no—
254C22×C73#54612yes—
255C22×C73C22×SD1612yes—
256C22×C73#57812yes—
257C22×C73C23×D411yescharacteristic
258C2×D73—24no—
259C2×D73—216no—
260C2×D73—24no—
261C2×D73—42no—
262C2×D73—42no—
263C2×D73—42no—
264C2×D73—84no—
265C2×D73C22×SD1618yes—
266C4×C73—22no—
267C4×C73—44no—
268C4×C73—44no—
269C4×C73#54612yes—
270C4×C73C22×SD1614yes—
271C4×C73C22×#4111yescharacteristic
272C4×C73C2×H(5,𝔽2)11yescharacteristic
273Dic73—24no—
274Dic73—24no—
275Dic73—42no—
276Dic73—42no—
277C2×#3298—731nomaximal, Sylow
278C2×C73#329814yescomplemented
279C2×C73C2×#54611yescharacteristic
280C2×C73C23×SD1611yescharacteristic
281C2×C73C2×#57811yescharacteristic
282D73—28no—
283D73—82no—
284C2×D4×Q8—731no—
285C2×#547—731no—
286#3298—7316no—
287C2×#487D7311yescharacteristic, complemented
288C2×#483—732no—
289C2×#475—731no—
290C2×#465—732no—
291C2×#461—731no—
292C2×#448—732no—
293C2×C4×SD16—731no—
294C2×C8×D4—731no—
295C22×#103—732no—
296C73C2×#329811yescharacteristic, complemented, Sylow
297C22×#41—1461no—
298C23×Q8—732no—
299C22×SD16—732no—
300C22×SD16—731no—
301C23×C8—732no—
302D4×Q8—738no—
303D4×Q8—1464no—
304#547—738no—
305#547—1464no—
306C2×C4⋊Q8—1461no—
307C2×C4⋊Q8C2×D7311yescharacteristic
308C2×C4⋊Q8C2×D7311yescharacteristic
309C2×#123—1462no—
310C2×C22⋊Q8—732no—
311C2×C22⋊Q8—1462no—
312C2×C22⋊Q8—1461no—
313C2×#121—732no—
314C2×C4×Q8—731no—
315C2×C4×D4—731no—
316C2×C4×D4—731no—
317C2×C4×D4—1461no—
318C22×C4⋊C4—732no—
319#487C2×D7318yescomplemented
320#483—7316no—
321#475—738no—
322#465—7316no—
323#461—738no—
324#448—7316no—
325C4×SD16—738no—
326C8×D4—738no—
327C2×#106—731no—
328C2×#106—732no—
329C2×C4⋊C8—731no—
330C2×#103—732no—
331C2×#103—731no—
332C2×#103—732no—
333C2×#103—7316no—
334C2×#103C2×D7312yes—
335C2×#103C2×D7312yes—
336C2×#102—731no—
337C2×C22⋊C8—732no—
338C2×C4×C8C2×D7311yescharacteristic
339C2×#41—2928no—
340C2×#41—1468no—
341C22×Q8—21no—
342C22×Q8—2924no—
343C22×Q8—738no—
344C22×Q8—731no—
345C22×Q8—1462no—
346C22×Q8—1468no—
347C22×Q8—1464no—
348C22×Q8C22×D7312yes—
349C22×D4—731no—
350C22×D4—731no—
351C22×D4—1462no—
352C23×C4—732no—
353C23×C4—1462no—
354C23×C4—1462no—
355C23×C4—1461no—
356C2×SD16—2924no—
357C2×SD16—738no—
358C2×SD16—734no—
359C2×SD16—1464no—
360C22×C8—2924no—
361C22×C8—738no—
362C22×C8—732no—
363C22×C8C22×D7311yescharacteristic
364C22×C8C22×D7311yescharacteristic
365C4⋊Q8—22no—
366C4⋊Q8—22no—
367C4⋊Q8—1468no—
368C4⋊Q8C22×D7314yes—
369C4⋊Q8C22×D7314yes—
370#123—14616no—
371C22⋊Q8—738no—
372C22⋊Q8—14616no—
373C22⋊Q8—1468no—
374C22⋊Q8—1464no—
375#121—738no—
376#121—1464no—
377C4×Q8—734no—
378C4×Q8—1462no—
379C4×D4—734no—
380C4×D4—734no—
381C4×D4—734no—
382C4×D4—1468no—
383C4×D4—1462no—
384C2×C4⋊C4—21no—
385C2×C4⋊C4—21no—
386C2×C4⋊C4—21no—
387C2×C4⋊C4—731no—
388C2×C4⋊C4—731no—
389C2×C4⋊C4—731no—
390C2×C4⋊C4—738no—
391C2×C4⋊C4—1464no—
392C2×C4⋊C4—1462no—
393C2×C4⋊C4—1462no—
394C2×C4⋊C4—1461no—
395C2×C4⋊C4C22×D7312yes—
396C2×C22⋊C4—732no—
397C2×C22⋊C4—1462no—
398C2×C22⋊C4—1462no—
399C2×C22⋊C4—1461no—
400C2×C42—1461no—
401C2×C42C22×D7311yescharacteristic
402#106—734no—
403#106—738no—
404C4⋊C8—734no—
405#103—738no—
406#103—734no—
407#103—738no—
408#103C22×D7318yes—
409#103C22×D7318yes—
410#102—734no—
411C22⋊C8—738no—
412C4×C8C22×D7314yes—
413C24—732no—
414C24—1461no—
415#41—29232no—
416C2×Q8—22no—
417C2×Q8—24no—
418C2×Q8—24no—
419C2×Q8—24no—
420C2×Q8—44no—
421C2×Q8—2928no—
422C2×Q8—2928no—
423C2×Q8—29216no—
424C2×Q8—734no—
425C2×Q8—732no—
426C2×Q8—1468no—
427C2×Q8—14616no—
428C2×Q8—1461no—
429C2×Q8—1462no—
430C2×Q8C23×D7314yes—
431C2×D4—2928no—
432C2×D4—738no—
433C2×D4—734no—
434C2×D4—732no—
435C2×D4—1468no—
436C2×D4—1461no—
437C2×D4—1462no—
438C2×D4—1462no—
439C22×C4—22no—
440C22×C4—22no—
441C22×C4—2928no—
442C22×C4—2928no—
443C22×C4—2924no—
444C22×C4—732no—
445C22×C4—734no—
446C22×C4—734no—
447C22×C4—1468no—
448C22×C4—1468no—
449C22×C4—1461no—
450C22×C4—1461no—
451C22×C4—1464no—
452C22×C4—1461no—
453C22×C4—1464no—
454C22×C4—1464no—
455C22×C4D4×D7311yescharacteristic
456C22×C4D4×D7311yescharacteristic
457C22×C4C23×D7311yescharacteristic
458SD16—2928no—
459SD16—1468no—
460C2×C8—22no—
461C2×C8—22no—
462C2×C8—2928no—
463C2×C8—734no—
464C2×C8—1464no—
465C2×C8C23×D7312yes—
466C2×C8C23×D7312yes—
467C4⋊C4—24no—
468C4⋊C4—24no—
469C4⋊C4—24no—
470C4⋊C4—22no—
471C4⋊C4—734no—
472C4⋊C4—732no—
473C4⋊C4—732no—
474C4⋊C4—1468no—
475C4⋊C4—1468no—
476C4⋊C4—1464no—
477C4⋊C4—1461no—
478C4⋊C4—1461no—
479C4⋊C4C23×D7314yes—
480C22⋊C4—738no—
481C22⋊C4—1468no—
482C22⋊C4—1468no—
483C22⋊C4—1464no—
484C42—1464no—
485C42D4×D7312yes—
486C42C23×D7312yes—
487C23—2922no—
488C23—2922no—
489C23—2922no—
490C23—734no—
491C23—738no—
492C23—1462no—
493C23—1464no—
494C23—1464no—
495C23C2×D4×D7311yescharacteristic
496Q8—24no—
497Q8—24no—
498Q8—44no—
499Q8—48no—
500Q8—29216no—
501Q8—734no—
502Q8—1462no—
503Q8—1464no—
504D4—29216no—
505D4—2922no—
506D4—7316no—
507D4—1462no—
508D4—1462no—
509C2×C4—22no—
510C2×C4—24no—
511C2×C4—24no—
512C2×C4—44no—
513C2×C4—44no—
514C2×C4—29216no—
515C2×C4—29216no—
516C2×C4—2922no—
517C2×C4—2922no—
518C2×C4—2928no—
519C2×C4—734no—
520C2×C4—1462no—
521C2×C4—1462no—
522C2×C4—1462no—
523C2×C4—1464no—
524C2×C4—1464no—
525C2×C4—1464no—
526C2×C4—1464no—
527C2×C4—1468no—
528C2×C4SD16×D7314yes—
529C2×C4C2×D4×D7312yes—
530C2×C4C2×D4×D7311yescharacteristic
531C2×C4C2×D4×D7312yes—
532C2×C4#41×D7312yes—
533C2×C4#1455663712yes—
534C2×C4C24×D7311yescharacteristic
535C8—22no—
536C8—22no—
537C8—1464no—
538C22—2922no—
539C22—2922no—
540C22—2922no—
541C22—5844no—
542C22—738no—
543C22—14616no—
544C22—1464no—
545C22—1464no—
546C22#1798923012yes—
547C22C2×SD16×D7312yes—
548C22#1798940012yes—
549C22C22×D4×D7311yescharacteristic
550C4—22no—
551C4—44no—
552C4—44no—
553C4—2922no—
554C4—2922no—
555C4—1464no—
556C4—1464no—
557C4#1798923012yes—
558C4C2×SD16×D7314yes—
559C4C2×#41×D7311yescharacteristic
560C4C2×#1455663711yescharacteristic
561C2—5842no—
562C2—1468no—
563C2#2262179514yesdirect product factor
564C2C2×#1798923011yescharacteristic
565C2C22×SD16×D7311yescharacteristic
566C2C2×#1798940011yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#487×C73C2
socleC23×C73C22×D4
prime radicalC2×#17989240C2
hypercenterC2×#487D73
hypocenterC73C2×#3298
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#487

Complements

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

NH ≅ G/Ntype
1. C2×#17989252C2semidirect
3. #22621795C2direct (N × H)
4. C2×#17988916C2semidirect
5. C2×#17988869C2semidirect
6. C2×#17988819C2semidirect
7. C2×#17988789C2semidirect
8. C2×#17988727C2semidirect
9. C2×C4×#11924017C2semidirect
10. C2×C8×D292C2semidirect
11. C2×#103×D73C2semidirect
12. C2×#487×C73C2semidirect
19. #17989252C22semidirect
33. #17988916C22semidirect
34. #17988869C22semidirect
35. #17988819C22semidirect
36. #17988789C22semidirect
37. #17988727C22semidirect
38. C4×#11924017C22semidirect
39. C8×D292C22semidirect
46. #103×D73C22semidirect
51. #487×C73C22semidirect
136. C2×Dic146#41semidirect
146. C2×D292SD16semidirect
240. D292C2×SD16semidirect
250. Dic146C2×#41semidirect
278. C2×C73#3298semidirect
287. C2×#487D73semidirect
296. C73C2×#3298semidirect
319. #487C2×D73semidirect
563. C2#22621795direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179892522
C2×#179892402
#226217952
C2×#179889162
C2×#179888692
C2×#179888192
C2×#179887892
C2×#179887272
C2×C4×#119240172
C2×C8×D2922
C2×#103×D732
C2×#487×C732
C2×#329873