Finite Group Databasebeta

← C2×#26023216 #36713794

Subgroups — C2×#26023216 #36713794

Order 22784.

2550 conjugacy classes of subgroups.

The subgroup lattice has 492 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Q8×Dic89C211yesmaximal, characteristic
2#26023216C2116yesmaximal, direct product factor
3C2×#19151505C211yesmaximal, characteristic
4C2×#19151483C212yesmaximal
5C2×#19151481C212yesmaximal
6C2×#19151465C212yesmaximal
7C2×#19151463C211yesmaximal, characteristic
8C2×C4⋊C4×Dic89C211yesmaximal, characteristic
9C2×C4×#13083553C211yesmaximal, characteristic
10C2×C4×C4⋊Dic89C211yesmaximal, characteristic
11C2×#19151443C212yesmaximal
12C2×#391×C89C211yesmaximal, characteristic
13C2×Q8×Dic89C4116yescomplemented
14C2×Q8×Dic89C2218yes—
15C22×C4⋊Dic89C2211yescharacteristic
16C22×C4⋊Dic89C2212yes—
17C22×C4⋊Dic89C2211yescharacteristic
18C22×#13083553C2211yescharacteristic
19C22×#13083553C2211yescharacteristic
20C22×C4×Dic89C2212yes—
21C22×C4×Dic89C2212yes—
22C22×C4×Dic89C2211yescharacteristic
23C22×C4×Dic89C2212yes—
24C22×C4×Dic89C2211yescharacteristic
25#19151505C2218yes—
26#19151483C22116yes—
27#19151481C22116yes—
28#19151465C22116yes—
29#19151463C2218yes—
30C4⋊C4×Dic89C2218yes—
31C4×#13083553C2218yes—
32C4×C4⋊Dic89C2218yes—
33#19151443C22116yes—
34C2×#15667919C2212yes—
35C2×#15667919C2212yes—
36C2×#15667919C2212yes—
37C2×#15667919C2212yes—
38C2×#15667919C2212yes—
39C2×#15667919C2211yescharacteristic
40C2×#15667919C2212yes—
41C2×#15667919C2211yescharacteristic
42C23×Q8×C89C2211yescharacteristic
43C22×C4⋊C4×C89C2211yescharacteristic
44C22×C42×C89C2211yescharacteristic
45#391×C89C2218yes—
46C2×#95×C89C2212yes—
47C2×#95×C89C2212yes—
48C23×Dic89C2311yescharacteristic
49C23×Dic89C2312yes—
50C23×Dic89C2311yescharacteristic
51C23×Dic89C2312yes—
52C23×Dic89C2311yescharacteristic
53C23×Dic89C2311yescharacteristic
54Q8×Dic89C2×C4164yescomplemented
55C2×C4⋊Dic89—24no—
56C2×C4⋊Dic89C2×C4116yes—
57C2×C4⋊Dic89C2×C418yes—
58C2×C4⋊Dic89C2314yes—
59C2×C4⋊Dic89C2314yes—
60C2×C4⋊Dic89C2318yes—
61C2×#13083553—24no—
62C2×#13083553—24no—
63C2×#13083553C2314yes—
64C2×#13083553C2314yes—
65C2×C4×Dic89—28no—
66C2×C4×Dic89—24no—
67C2×C4×Dic89—28no—
68C2×C4×Dic89C2×C4116yes—
69C2×C4×Dic89C2×C418yes—
70C2×C4×Dic89C2318yes—
71C2×C4×Dic89C2318yes—
72C2×C4×Dic89C2314yes—
73C2×C4×Dic89C2318yes—
74C2×C4×Dic89C2314yes—
75#15667919C2314yes—
76#15667919C2318yes—
77#15667919C2318yes—
78#15667919C2318yes—
79#15667919C2314yes—
80#15667919C2318yes—
81#15667919C2318yes—
82#15667919C2318yes—
83C22×Q8×C89—24no—
84C22×Q8×C89—24no—
85C22×Q8×C89C2×C418yes—
86C22×Q8×C89C2314yes—
87C23×C4×C89C2311yescharacteristic
88C23×C4×C89C2312yes—
89C23×C4×C89C2312yes—
90C23×C4×C89C2311yescharacteristic
91C23×C4×C89C2311yescharacteristic
92C2×C4⋊C4×C89—24no—
93C2×C4⋊C4×C89C2314yes—
94C2×C42×C89—24no—
95C2×C42×C89C2314yes—
96#95×C89C2318yes—
97#95×C89C2318yes—
98C22×Dic89—24no—
99C22×Dic89—24no—
100C22×Dic89—22no—
101C22×Dic89—22no—
102C22×Dic89—22no—
103C22×Dic89—22no—
104C22×Dic89—22no—
105C22×Dic89—22no—
106C22×Dic89—22no—
107C22×Dic89—24no—
108C22×Dic89—22no—
109C22×Dic89—24no—
110C22×Dic89—22no—
111C22×Dic89—24no—
112C22×Dic89C22×C414yes—
113C22×Dic89C22×C418yes—
114C22×Dic89C22×C414yes—
115C22×Dic89#4114yes—
116C22×Dic89C2412yes—
117C22×Dic89C2414yes—
118C22×Dic89C2412yes—
119C22×Dic89C2414yes—
120C22×Dic89C2412yes—
121C22×Dic89C2412yes—
122C4⋊Dic89—28no—
123C4⋊Dic89C22×C4132yes—
124C4⋊Dic89C22×C4116yes—
125#13083553—28no—
126#13083553—28no—
127C4×Dic89—28no—
128C4×Dic89—216no—
129C4×Dic89—216no—
130C4×Dic89C22×C4132yes—
131C4×Dic89C22×C4116yes—
132C24×C89C2411yescharacteristic
133C2×Q8×C89—232no—
134C2×Q8×C89—28no—
135C2×Q8×C89—28no—
136C2×Q8×C89C22×C4116yes—
137C22×C4×C89—22no—
138C22×C4×C89—24no—
139C22×C4×C89—24no—
140C22×C4×C89—22no—
141C22×C4×C89—22no—
142C22×C4×C89—24no—
143C22×C4×C89—24no—
144C22×C4×C89—22no—
145C22×C4×C89—22no—
146C22×C4×C89—24no—
147C22×C4×C89C22×C418yes—
148C22×C4×C89C22×C414yes—
149C22×C4×C89#4114yes—
150C22×C4×C89#4114yes—
151C22×C4×C89#4114yes—
152C22×C4×C89C2412yes—
153C22×C4×C89C2414yes—
154C22×C4×C89C2414yes—
155C22×C4×C89C2412yes—
156C22×C4×C89C2412yes—
157C4⋊C4×C89—28no—
158C42×C89—28no—
159C23×C89C23×C412yes—
160C23×C89C2×#4112yes—
161C23×C89C2×#4112yes—
162C23×C89C2×#4112yes—
163C23×C89C2×#4112yes—
164C23×C892−1+412yes—
165C23×C892−1+412yes—
166C23×C89C2511yescharacteristic
167Q8×C89—232no—
168C2×C4×C89—216no—
169C2×C4×C89—28no—
170C2×C4×C89—22no—
171C2×C4×C89—24no—
172C2×C4×C89—24no—
173C2×C4×C89—22no—
174C2×C4×C89—22no—
175C2×C4×C89—24no—
176C2×C4×C89—24no—
177C2×C4×C89—22no—
178C2×C4×C89—24no—
179C2×C4×C89—22no—
180C2×C4×C89—44no—
181C2×C4×C89—48no—
182C2×C4×C89#117116yes—
183C2×C4×C89C23×C418yes—
184C2×C4×C89C23×C414yes—
185C2×C4×C89C2×#4114yes—
186C2×C4×C89C2×#4114yes—
187C2×C4×C89C2×#4114yes—
188C2×Dic89—216no—
189C2×Dic89—28no—
190C2×Dic89—28no—
191C2×Dic89—28no—
192C2×Dic89—24no—
193C2×Dic89—22no—
194C2×Dic89—24no—
195C2×Dic89—22no—
196C2×Dic89—22no—
197C2×Dic89—22no—
198C2×Dic89—22no—
199C2×Dic89—22no—
200C2×Dic89—22no—
201C2×Dic89—24no—
202C2×Dic89—22no—
203C2×Dic89—24no—
204C2×Dic89—22no—
205C2×Dic89—24no—
206C2×Dic89—44no—
207C2×Dic89—48no—
208C2×Dic89C23×C414yes—
209C2×Dic89C23×C418yes—
210C2×Dic89C23×C414yes—
211C2×Dic89C2×#4114yes—
212C22×C89C2×#11714yes—
213C22×C89C4×#4114yes—
214C22×C89#51914yes—
215C22×C89#55214yes—
216C22×C89#55214yes—
217C22×C89#55614yes—
218C22×C89#55614yes—
219C22×C89C24×C411yescharacteristic
220C22×C89C22×#4111yescharacteristic
221C22×C89C22×#4111yescharacteristic
222C22×C89C22×#4111yescharacteristic
223C22×C89C22×#4111yescharacteristic
224C22×C89C2×2−1+411yescharacteristic
225C22×C89C2×2−1+411yescharacteristic
226C4×C89—28no—
227C4×C89—24no—
228C4×C89—42no—
229C4×C89—44no—
230C4×C89C2×#11718yes—
231Dic89—28no—
232Dic89—24no—
233Dic89—24no—
234Dic89—24no—
235Dic89—42no—
236Dic89—44no—
237C2×#2356—891nomaximal, Sylow
238C2×C89#235618yescomplemented
239C2×C89C22×#11711yescharacteristic
240C2×C89C2×C4×#4111yescharacteristic
241C2×C89C2×#51911yescharacteristic
242C2×C89C2×#55211yescharacteristic
243C2×C89C2×#55211yescharacteristic
244C2×C89C2×#55611yescharacteristic
245C2×C89C2×#55611yescharacteristic
246C22×C4×Q8—891no—
247#2356—8916no—
248C2×#391—891no—
249C2×#391D8911yescharacteristic
250C2×#387—892no—
251C2×#387—892no—
252C2×#383—892no—
253C2×#382—891no—
254C2×C4×C4⋊C4—891no—
255C2×C4×C4⋊C4—891no—
256C2×C4×C4⋊C4—891no—
257C2×#376—892no—
258C89C2×#235611yescharacteristic, complemented, Sylow
259C23×Q8C2×D8911yescharacteristic
260C2×C4×Q8—8916no—
261C2×C4×Q8—898no—
262C22×C4⋊C4—891no—
263C22×C4⋊C4—892no—
264C22×C4⋊C4—891no—
265C22×C4⋊C4—891no—
266C22×C4⋊C4—891no—
267C22×C4⋊C4C2×D8911yescharacteristic
268C22×C42—892no—
269C22×C42—891no—
270C22×C42—892no—
271C22×C42—892no—
272C22×C42—891no—
273C22×C42C2×D8911yescharacteristic
274#391—898no—
275#391C2×D8918yes—
276#387—8916no—
277#387—8916no—
278#383—8916no—
279#382—898no—
280C4×C4⋊C4—898no—
281C4×C4⋊C4—898no—
282C4×C4⋊C4—898no—
283#376—8916no—
284C2×#95—891no—
285C2×#95—892no—
286C2×#95—892no—
287C2×#95—891no—
288C2×#95—892no—
289C2×#95—892no—
290C2×#95—892no—
291C2×#95—892no—
292C2×#95C2×D8912yes—
293C2×#95C2×D8912yes—
294C22×Q8—24no—
295C22×Q8—24no—
296C22×Q8C4×D8918yes—
297C22×Q8C22×D8914yes—
298C23×C4—891no—
299C23×C4—892no—
300C23×C4—891no—
301C23×C4—891no—
302C23×C4—891no—
303C23×C4—892no—
304C23×C4C22×D8911yescharacteristic
305C23×C4C22×D8912yes—
306C23×C4C22×D8912yes—
307C23×C4C22×D8911yescharacteristic
308C23×C4C22×D8911yescharacteristic
309C4×Q8—8964no—
310C2×C4⋊C4—24no—
311C2×C4⋊C4—8916no—
312C2×C4⋊C4—898no—
313C2×C4⋊C4—894no—
314C2×C4⋊C4—898no—
315C2×C4⋊C4—894no—
316C2×C4⋊C4—894no—
317C2×C4⋊C4—894no—
318C2×C4⋊C4—1784no—
319C2×C4⋊C4—1784no—
320C2×C4⋊C4—1784no—
321C2×C4⋊C4C22×D8914yes—
322C2×C42—24no—
323C2×C42—8916no—
324C2×C42—898no—
325C2×C42—898no—
326C2×C42—894no—
327C2×C42—898no—
328C2×C42—898no—
329C2×C42—894no—
330C2×C42—1788no—
331C2×C42—1784no—
332C2×C42—1788no—
333C2×C42C22×D8914yes—
334#95—894no—
335#95—898no—
336#95—898no—
337#95—894no—
338#95—898no—
339#95—898no—
340#95—898no—
341#95—898no—
342#95C22×D8918yes—
343#95C22×D8918yes—
344C24C23×D8911yescharacteristic
345C2×Q8—232no—
346C2×Q8—28no—
347C2×Q8—28no—
348C2×Q8C2×C4×D89116yes—
349C22×C4—22no—
350C22×C4—24no—
351C22×C4—24no—
352C22×C4—22no—
353C22×C4—24no—
354C22×C4—22no—
355C22×C4—22no—
356C22×C4—24no—
357C22×C4—24no—
358C22×C4—22no—
359C22×C4—894no—
360C22×C4—894no—
361C22×C4—898no—
362C22×C4—894no—
363C22×C4—892no—
364C22×C4—892no—
365C22×C4—894no—
366C22×C4—892no—
367C22×C4—892no—
368C22×C4—894no—
369C22×C4—1782no—
370C22×C4—1784no—
371C22×C4—1784no—
372C22×C4—1782no—
373C22×C4—1782no—
374C22×C4—1784no—
375C22×C4—1784no—
376C22×C4—1782no—
377C22×C4—1782no—
378C22×C4—1784no—
379C22×C4—1782no—
380C22×C4—1782no—
381C22×C4—1782no—
382C22×C4—1782no—
383C22×C4C2×C4×D8918yes—
384C22×C4C2×C4×D8914yes—
385C22×C4#1308357314yes—
386C22×C4#1308357314yes—
387C22×C4#1308357514yes—
388C22×C4C23×D8914yes—
389C22×C4C23×D8912yes—
390C22×C4C23×D8914yes—
391C22×C4C23×D8912yes—
392C22×C4C23×D8912yes—
393C4⋊C4—28no—
394C4⋊C4—8932no—
395C4⋊C4—8916no—
396C4⋊C4—1788no—
397C4⋊C4—1788no—
398C4⋊C4—1788no—
399C42—28no—
400C42—8932no—
401C42—8916no—
402C42—17816no—
403C42—1788no—
404C42—17816no—
405C23C22×C4×D8912yes—
406C23#41×D8912yes—
407C23C2×#1308357312yes—
408C23C2×#1308357312yes—
409C23C2×#1308357512yes—
410C23#1566805912yes—
411C23#1566806012yes—
412C23C24×D8911yescharacteristic
413Q8—232no—
414C2×C4—22no—
415C2×C4—24no—
416C2×C4—24no—
417C2×C4—22no—
418C2×C4—28no—
419C2×C4—216no—
420C2×C4—24no—
421C2×C4—22no—
422C2×C4—22no—
423C2×C4—24no—
424C2×C4—24no—
425C2×C4—22no—
426C2×C4—44no—
427C2×C4—48no—
428C2×C4—894no—
429C2×C4—898no—
430C2×C4—894no—
431C2×C4—894no—
432C2×C4—3564no—
433C2×C4—3568no—
434C2×C4—1782no—
435C2×C4—1784no—
436C2×C4—1784no—
437C2×C4—1782no—
438C2×C4—1782no—
439C2×C4—1784no—
440C2×C4—1784no—
441C2×C4—1782no—
442C2×C4—1782no—
443C2×C4—1784no—
444C2×C4—1782no—
445C2×C4—1782no—
446C2×C4—1782no—
447C2×C4—1782no—
448C2×C4—1788no—
449C2×C4—17816no—
450C2×C4—1788no—
451C2×C4—1788no—
452C2×C4#15667968116yes—
453C2×C4C22×C4×D8918yes—
454C2×C4C22×C4×D8914yes—
455C2×C4C2×#1308357314yes—
456C2×C4C2×#1308357314yes—
457C2×C4C2×#1308357514yes—
458C22C2×#1566796814yes—
459C22C4×#1308357514yes—
460C22#1915207414yes—
461C22#1915228214yes—
462C22#1915229014yes—
463C22#1915231714yes—
464C22#1915232214yes—
465C22C23×C4×D8911yescharacteristic
466C22C2×#41×D8911yescharacteristic
467C22C22×#1308357311yescharacteristic
468C22C22×#1308357311yescharacteristic
469C22C22×#1308357511yescharacteristic
470C22C2×#1566805911yescharacteristic
471C22C2×#1566806011yescharacteristic
472C4—28no—
473C4—24no—
474C4—42no—
475C4—44no—
476C4—3562no—
477C4—3564no—
478C4—1788no—
479C4—1784no—
480C4—1784no—
481C4—1784no—
482C4C2×#1566796818yes—
483C2#2602321618yesdirect product factor
484C2C22×#1566796811yescharacteristic
485C2C2×C4×#1308357511yescharacteristic
486C2C2×#1915207411yescharacteristic
487C2C2×#1915228211yescharacteristic
488C2C2×#1915229011yescharacteristic
489C2C2×#1915231711yescharacteristic
490C2C2×#1915232211yescharacteristic
subgroupG/H
centerC24C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC2×#391×C89C2
socle, prime radicalC24×C89C24
cosocleC23×C89C25
hypercenterC2×#391D89
hypocenterC89C2×#2356
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#391

Complements

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

NH ≅ G/Ntype
2. #26023216C2direct (N × H)
13. C2×Q8×Dic89C4semidirect
54. Q8×Dic89C2×C4semidirect
238. C2×C89#2356semidirect
258. C89C2×#2356semidirect
483. C2#26023216direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Q8×Dic892
#260232162
C2×#191515052
C2×#191514832
C2×#191514812
C2×#191514652
C2×#191514632
C2×C4⋊C4×Dic892
C2×C4×#130835532
C2×C4×C4⋊Dic892
C2×#191514432
C2×#391×C892
C2×#235689