Finite Group Databasebeta

← C2×#22622828 #33966459

Subgroups — C2×#22622828 #33966459

Order 18688.

2082 conjugacy classes of subgroups.

The subgroup lattice has 534 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989294C211yesmaximal, characteristic, complemented
2C2×D4×Dic146C211yesmaximal, characteristic, complemented
3#22622828C2116yesmaximal, direct product factor
4C2×#17988995C212yesmaximal, complemented
5C2×#17988985C211yesmaximal, characteristic, complemented
6C2×#17988889C212yesmaximal, complemented
7C2×#17988877C211yesmaximal, characteristic, complemented
8C2×#17988875C212yesmaximal, complemented
9C2×#17988867C211yesmaximal, characteristic, complemented
10C2×#17988717C211yesmaximal, characteristic, complemented
11C2×#17988699C212yesmaximal
12C2×C4×D8×C73C211yesmaximal, characteristic
13C23×Dic146—21no—
14#17989294—24no—
15#17989294C2218yescomplemented
16D4×Dic146—24no—
17D4×Dic146C2218yescomplemented
18C2×#14556591C2211yescharacteristic
19C2×#14556591C2211yescharacteristic
20C2×#14556590C2212yes—
21C2×#14556582C2212yes—
22C2×#14556570—21no—
23C2×#14556570—21no—
24C2×#14556568—22no—
25C2×#14556568—22no—
26C2×C4×Dic146C2211yescharacteristic
27C2×D4×Dic73C2212yes—
28C2×D4×Dic73C2212yes—
29C22×C4⋊Dic73—21no—
30#17988995C22116yescomplemented
31#17988985C2218yescomplemented
32#17988889C22116yescomplemented
33#17988877C2218yescomplemented
34#17988875C22116yescomplemented
35#17988867C2218yescomplemented
36#17988717C2218yescomplemented
37#17988699C22116yes—
38C2×#14556524C2212yes—
39C2×#14556523C2212yes—
40C2×#14556523C2212yes—
41C2×#14556522C2212yes—
42C2×C4⋊#10596831C2211yescharacteristic
43C2×#14556520C2212yes—
44C2×#14556512C2212yes—
45C2×#14556512C2212yes—
46C2×#14556501C2212yes—
47C22×D8×C73C2211yescharacteristic
48C2×C4×D4×C73C2211yescharacteristic
49C2×C4×D4×C73C2211yescharacteristic
50C4×D8×C73C2218yes—
51C2×#107×C73C2211yescharacteristic
52C2×#102×C73C2211yescharacteristic
53C2×#102×C73C2211yescharacteristic
54C2×C4×C8×C73C2211yescharacteristic
55C22×Dic146—28no—
56C22×Dic146—22no—
57C22×Dic146—21no—
58C22×Dic146—21no—
59C22×Dic146—48no—
60C22×Dic146D411yescharacteristic
61C23×Dic73—22no—
62C23×Dic73—22no—
63C22×#10596831C2312yes—
64#14556591—22no—
65#14556591—22no—
66#14556591C2314yes—
67#14556591C2314yes—
68#14556590—24no—
69#14556590C2318yes—
70#14556582—24no—
71#14556582C2318yes—
72#14556570—28no—
73#14556570—28no—
74#14556568—216no—
75#14556568—216no—
76C4×Dic146D414yes—
77C4×Dic146C2314yes—
78D4×Dic73—24no—
79D4×Dic73—24no—
80D4×Dic73C2318yes—
81D4×Dic73C2318yes—
82C2×C4⋊Dic73—22no—
83C2×C4⋊Dic73—28no—
84C2×C4⋊Dic73—21no—
85C2×C4⋊Dic73—21no—
86C2×C4⋊Dic73D411yescharacteristic
87C2×C4⋊Dic73C2312yes—
88C2×C4⋊Dic73C2312yes—
89C2×#11924007—22no—
90C2×#11924007—22no—
91C2×#11924007D412yes—
92C2×C22⋊Dic73—22no—
93C2×C22⋊Dic73—22no—
94C2×C4×Dic73C2312yes—
95#14556524C2318yes—
96#14556523C2318yes—
97#14556523C2318yes—
98#14556522C2318yes—
99C4⋊#10596831C2314yes—
100#14556520C2318yes—
101#14556512C2318yes—
102#14556512C2318yes—
103#14556501C2318yes—
104C22×D4×C73C2311yescharacteristic
105C22×D4×C73C2311yescharacteristic
106C23×C4×C73—21no—
107C23×C4×C73—21no—
108C2×D8×C73Q818yescomplemented
109C2×D8×C73C2314yes—
110C22×C8×C73C2311yescharacteristic
111C22×C8×C73C2311yescharacteristic
112C4×D4×C73—22no—
113C4×D4×C73—22no—
114C4×D4×C73C2314yes—
115C4×D4×C73C2314yes—
116C2×C4⋊C4×C73C2311yescharacteristic
117C2×C4⋊C4×C73C2311yescharacteristic
118C2×C22⋊C4×C73—21no—
119C2×C22⋊C4×C73—21no—
120C2×C42×C73C2311yescharacteristic
121#107×C73C2314yes—
122#102×C73C2314yes—
123#102×C73C2314yes—
124C4×C8×C73C2314yes—
125C2×Dic146—24no—
126C2×Dic146—24no—
127C2×Dic146—28no—
128C2×Dic146—24no—
129C2×Dic146—432no—
130C2×Dic146—48no—
131C2×Dic146—44no—
132C2×Dic146—82no—
133C2×Dic146C2×D414yes—
134C22×Dic73—22no—
135C22×Dic73—22no—
136C22×Dic73—28no—
137C22×Dic73—28no—
138C22×Dic73—48no—
139C22×Dic73—84no—
140C22×Dic73C2×D412yes—
141C22×Dic73C2×D412yes—
142C2×#10596831—24no—
143C2×#10596831C2414yes—
144C4⋊Dic73—24no—
145C4⋊Dic73—24no—
146C4⋊Dic73—22no—
147C4⋊Dic73—22no—
148C4⋊Dic73—28no—
149C4⋊Dic73C2×D414yes—
150C4⋊Dic73C2414yes—
151C4⋊Dic73C2414yes—
152#11924007—28no—
153#11924007—28no—
154#11924007C2×D418yes—
155C22⋊Dic73—28no—
156C22⋊Dic73—28no—
157C4×Dic73C2×D414yes—
158C4×Dic73C2414yes—
159C24×C73—21no—
160C24×C73—21no—
161C2×D4×C73—21no—
162C2×D4×C73—21no—
163C2×D4×C73—22no—
164C2×D4×C73—22no—
165C2×D4×C73C2×Q814yes—
166C2×D4×C73C2×Q814yescomplemented
167C2×D4×C73C2412yes—
168C2×D4×C73C2412yes—
169C22×C4×C73—21no—
170C22×C4×C73—21no—
171C22×C4×C73—24no—
172C22×C4×C73—24no—
173C22×C4×C73—44no—
174C22×C4×C73—44no—
175C22×C4×C73C2×D411yescharacteristic
176C22×C4×C73C2×D411yescharacteristic
177C22×C4×C73C2411yescharacteristic
178D8×C73C2×Q8116yescomplemented
179C2×C8×C73—22no—
180C2×C8×C73C2×Q814yescomplemented
181C2×C8×C73C2412yes—
182C2×C8×C73C2412yes—
183C4⋊C4×C73—21no—
184C4⋊C4×C73—21no—
185C4⋊C4×C73C2412yes—
186C4⋊C4×C73C2412yes—
187C22⋊C4×C73—24no—
188C22⋊C4×C73—24no—
189C42×C73C2×D412yes—
190C42×C73C2412yes—
191C23×C73—24no—
192C23×C73—24no—
193C23×C73—22no—
194C23×C73—22no—
195C23×C73—42no—
196C23×C73—42no—
197C23×C73—42no—
198C23×C73—42no—
199C23×C73C22×D411yescharacteristic
200D4×C73—24no—
201D4×C73—24no—
202D4×C73—22no—
203D4×C73—22no—
204D4×C73C22×Q814yes—
205D4×C73C22×Q814yescomplemented
206C2×C4×C73—22no—
207C2×C4×C73—22no—
208C2×C4×C73—22no—
209C2×C4×C73—42no—
210C2×C4×C73—42no—
211C2×C4×C73—48no—
212C2×C4×C73—48no—
213C2×C4×C73AGL(1,ℤ/8)14yes—
214C2×C4×C73C22×D412yes—
215C2×C4×C73C22×D411yescharacteristic
216C2×C4×C73C22×D412yes—
217C2×C4×C73C22×Q812yes—
218C2×C4×C732−1+412yes—
219C2×C4×C73C2511yescharacteristic
220C2×Dic73—24no—
221C2×Dic73—24no—
222C2×Dic73—24no—
223C2×Dic73—24no—
224C2×Dic73—416no—
225C2×Dic73—44no—
226C2×Dic73—44no—
227C2×Dic73—88no—
228C2×Dic73C22×D414yes—
229C2×Dic73C22×D414yes—
230Dic146—28no—
231Dic146—416no—
232Dic146—48no—
233Dic146—84no—
234C8×C73—22no—
235C8×C73C22×Q814yescomplemented
236#10596831—24no—
237C22×C73—24no—
238C22×C73—24no—
239C22×C73—48no—
240C22×C73—48no—
241C22×C73—42no—
242C22×C73—42no—
243C22×C73—42no—
244C22×C73—42no—
245C22×C73D4×Q812yes—
246C22×C73C2×AGL(1,ℤ/8)12yes—
247C22×C73#57712yes—
248C22×C73C23×D411yescharacteristic
249C4×C73—22no—
250C4×C73—42no—
251C4×C73—42no—
252C4×C73D4×Q812yes—
253C4×C73C2×AGL(1,ℤ/8)14yes—
254C4×C73C23×Q811yescharacteristic
255C4×C73C2×2−1+411yescharacteristic
256Dic73—24no—
257Dic73—24no—
258Dic73—44no—
259Dic73—44no—
260C2×#3384—731nomaximal, Sylow
261C2×C73—44no—
262C2×C73—44no—
263C2×C73#338414yescomplemented
264C2×C73C2×D4×Q811yescharacteristic
265C2×C73C22×AGL(1,ℤ/8)11yescharacteristic
266C2×C73C2×#57711yescharacteristic
267C2×#554—731no—
268C2×D4×Q8—731no—
269#3384—7316no—
270C2×#501—732no—
271C2×#498—731no—
272C2×#478—732no—
273C2×#476—732no—
274C2×#476—731no—
275C2×#474—731no—
276C2×#446—731no—
277C2×#442—732no—
278C2×C4×D8D7311yescharacteristic
279C73C2×#338411yescharacteristic, complemented, Sylow
280C23×Q8—1461no—
281C22×D8C2×D7311yescharacteristic
282#554—738no—
283#554—1464no—
284D4×Q8—738no—
285D4×Q8—1464no—
286C2×C4⋊Q8—732no—
287C2×C4⋊Q8—731no—
288C2×C4⋊Q8—731no—
289C2×#125—732no—
290C2×C22⋊Q8—1462no—
291C2×C22⋊Q8—1462no—
292C2×C22⋊Q8—1461no—
293C2×C22⋊Q8—1461no—
294C2×C4×Q8—731no—
295C2×C4×D4—732no—
296C2×C4×D4—732no—
297C2×C4×D4C2×D7311yescharacteristic
298C2×C4×D4C2×D7311yescharacteristic
299C22×C4⋊C4—1461no—
300#501—7316no—
301#498—738no—
302#478—7316no—
303#476—738no—
304#476—7316no—
305#474—738no—
306#446—738no—
307#442—7316no—
308C4×D8C2×D7318yes—
309C2×#107—732no—
310C2×#107C2×D7311yescharacteristic
311C2×#106—732no—
312C2×#106—732no—
313C2×#106—732no—
314C2×C4⋊C8—732no—
315C2×C4⋊C8—731no—
316C2×#102—732no—
317C2×#102—732no—
318C2×#102C2×D7311yescharacteristic
319C2×#102C2×D7311yescharacteristic
320C2×#97—732no—
321C2×C4×C8C2×D7311yescharacteristic
322C22×Q8—2928no—
323C22×Q8—731no—
324C22×Q8—1462no—
325C22×Q8—1468no—
326C22×Q8—1461no—
327C22×Q8—1461no—
328C22×D4C22×D7311yescharacteristic
329C22×D4C22×D7311yescharacteristic
330C23×C4—21no—
331C23×C4—21no—
332C23×C4—1462no—
333C23×C4—1462no—
334C2×D8Dic14618yescomplemented
335C2×D8C22×D7314yes—
336C22×C8—732no—
337C22×C8C22×D7311yescharacteristic
338C22×C8C22×D7311yescharacteristic
339C4⋊Q8—738no—
340C4⋊Q8—734no—
341C4⋊Q8—734no—
342C4⋊Q8—1464no—
343C4⋊Q8—1462no—
344C4⋊Q8—1462no—
345#125—738no—
346#125—1464no—
347C22⋊Q8—14616no—
348C22⋊Q8—14616no—
349C22⋊Q8—1468no—
350C22⋊Q8—1468no—
351C4×Q8—734no—
352C4×Q8—734no—
353C4×D4—22no—
354C4×D4—22no—
355C4×D4—738no—
356C4×D4—738no—
357C4×D4—1464no—
358C4×D4—1464no—
359C4×D4C22×D7314yes—
360C4×D4C22×D7314yes—
361C2×C4⋊C4—731no—
362C2×C4⋊C4—732no—
363C2×C4⋊C4—732no—
364C2×C4⋊C4—732no—
365C2×C4⋊C4—1468no—
366C2×C4⋊C4—1462no—
367C2×C4⋊C4—1462no—
368C2×C4⋊C4—1462no—
369C2×C4⋊C4—1461no—
370C2×C4⋊C4—1461no—
371C2×C4⋊C4C22×D7311yescharacteristic
372C2×C4⋊C4C22×D7311yescharacteristic
373C2×C22⋊C4—21no—
374C2×C22⋊C4—21no—
375C2×C22⋊C4—1462no—
376C2×C22⋊C4—1462no—
377C2×C42—732no—
378C2×C42C22×D7311yescharacteristic
379#107—738no—
380#107C22×D7314yes—
381#106—738no—
382#106—738no—
383#106—738no—
384C4⋊C8—738no—
385C4⋊C8—734no—
386#102—738no—
387#102—738no—
388#102C22×D7314yes—
389#102C22×D7314yes—
390#97—738no—
391C4×C8C22×D7314yes—
392C24—21no—
393C24—21no—
394C2×Q8—29232no—
395C2×Q8—2928no—
396C2×Q8—2924no—
397C2×Q8—5842no—
398C2×Q8—734no—
399C2×Q8—1468no—
400C2×Q8—1464no—
401C2×Q8—1464no—
402C2×Q8—1464no—
403C2×D4—21no—
404C2×D4—21no—
405C2×D4—22no—
406C2×D4—22no—
407C2×D4C2×Dic14614yes—
408C2×D4C2×Dic14614yescomplemented
409C2×D4C23×D7312yes—
410C2×D4C23×D7312yes—
411C22×C4—21no—
412C22×C4—21no—
413C22×C4—24no—
414C22×C4—24no—
415C22×C4—44no—
416C22×C4—44no—
417C22×C4—2928no—
418C22×C4—5844no—
419C22×C4—732no—
420C22×C4—732no—
421C22×C4—1468no—
422C22×C4—1462no—
423C22×C4—1462no—
424C22×C4—1468no—
425C22×C4D4×D7311yescharacteristic
426C22×C4D4×D7311yescharacteristic
427C22×C4C23×D7311yescharacteristic
428D8C2×Dic146116yescomplemented
429C2×C8—22no—
430C2×C8—734no—
431C2×C8—1464no—
432C2×C8C2×Dic14614yescomplemented
433C2×C8C23×D7312yes—
434C2×C8C23×D7312yes—
435C4⋊C4—21no—
436C4⋊C4—21no—
437C4⋊C4—738no—
438C4⋊C4—734no—
439C4⋊C4—734no—
440C4⋊C4—734no—
441C4⋊C4—1468no—
442C4⋊C4—1468no—
443C4⋊C4—1468no—
444C4⋊C4—1462no—
445C4⋊C4—1462no—
446C4⋊C4—1464no—
447C4⋊C4—1464no—
448C4⋊C4C23×D7312yes—
449C4⋊C4C23×D7312yes—
450C22⋊C4—24no—
451C22⋊C4—24no—
452C22⋊C4—1468no—
453C22⋊C4—1468no—
454C42—734no—
455C42—734no—
456C42D4×D7312yes—
457C42C23×D7312yes—
458C23—22no—
459C23—22no—
460C23—24no—
461C23—24no—
462C23—42no—
463C23—42no—
464C23—42no—
465C23—42no—
466C23C2×D4×D7311yescharacteristic
467Q8—29216no—
468Q8—2928no—
469Q8—5844no—
470Q8—1468no—
471D4—22no—
472D4—22no—
473D4—24no—
474D4—24no—
475D4C22×Dic14614yes—
476D4C22×Dic14614yescomplemented
477C2×C4—22no—
478C2×C4—22no—
479C2×C4—22no—
480C2×C4—42no—
481C2×C4—42no—
482C2×C4—48no—
483C2×C4—48no—
484C2×C4—2924no—
485C2×C4—2924no—
486C2×C4—29216no—
487C2×C4—5848no—
488C2×C4—734no—
489C2×C4—734no—
490C2×C4—1464no—
491C2×C4—1464no—
492C2×C4—1464no—
493C2×C4—1464no—
494C2×C4#1455661514yes—
495C2×C4C2×D4×D7312yes—
496C2×C4C2×D4×D7311yescharacteristic
497C2×C4C2×D4×D7312yes—
498C2×C4C22×Dic14612yes—
499C2×C4#1455663812yes—
500C2×C4C24×D7311yescharacteristic
501C8—22no—
502C8—1464no—
503C8C22×Dic14614yescomplemented
504C22—24no—
505C22—24no—
506C22—48no—
507C22—48no—
508C22—42no—
509C22—42no—
510C22—42no—
511C22—42no—
512C22D4×Dic14612yes—
513C22C2×#1455661512yes—
514C22#1798939412yes—
515C22C22×D4×D7311yescharacteristic
516C4—22no—
517C4—42no—
518C4—42no—
519C4—2924no—
520C4—2924no—
521C4—1464no—
522C4—1464no—
523C4D4×Dic14612yes—
524C4C2×#1455661514yes—
525C4C23×Dic14611yescharacteristic
526C4C2×#1455663811yescharacteristic
527C2—44no—
528C2—44no—
529C2#2262282814yesdirect product factor
530C2C2×D4×Dic14611yescharacteristic
531C2C22×#1455661511yescharacteristic
532C2C2×#1798939411yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×C4×D8×C73C2
socleC23×C73C22×D4
prime radicalC22×D8×C73C22
hypercenterC2×C4×D8D73
hypocenterC73C2×#3384
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×#17989294C2semidirect
2. C2×D4×Dic146C2semidirect
3. #22622828C2direct (N × H)
4. C2×#17988995C2semidirect
5. C2×#17988985C2semidirect
6. C2×#17988889C2semidirect
7. C2×#17988877C2semidirect
8. C2×#17988875C2semidirect
9. C2×#17988867C2semidirect
10. C2×#17988717C2semidirect
15. #17989294C22semidirect
17. D4×Dic146C22semidirect
30. #17988995C22semidirect
31. #17988985C22semidirect
32. #17988889C22semidirect
33. #17988877C22semidirect
34. #17988875C22semidirect
35. #17988867C22semidirect
36. #17988717C22semidirect
108. C2×D8×C73Q8semidirect
166. C2×D4×C73C2×Q8semidirect
178. D8×C73C2×Q8semidirect
180. C2×C8×C73C2×Q8semidirect
205. D4×C73C22×Q8semidirect
235. C8×C73C22×Q8semidirect
263. C2×C73#3384semidirect
279. C73C2×#3384semidirect
334. C2×D8Dic146semidirect
408. C2×D4C2×Dic146semidirect
428. D8C2×Dic146semidirect
432. C2×C8C2×Dic146semidirect
476. D4C22×Dic146semidirect
503. C8C22×Dic146semidirect
529. C2#22622828direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179892942
C2×D4×Dic1462
#226228282
C2×#179889952
C2×#179889852
C2×#179888892
C2×#179888772
C2×#179888752
C2×#179888672
C2×#179887172
C2×#179886992
C2×C4×D8×C732
C2×#338473