Finite Group Databasebeta

← C2×#26018812 #36521767

Subgroups — C2×#26018812 #36521767

Order 22784.

1366 conjugacy classes of subgroups.

The subgroup lattice has 456 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151651C211yesmaximal, characteristic, complemented
2C2×#19151464C211yesmaximal, characteristic, complemented
3#26018812C218yesmaximal, direct product factor
4C2×#19151332C214yesmaximal, complemented
5C2×#532×C89C211yesmaximal, characteristic
6C22×C4⋊Dic89—21no—
7#19151651—22no—
8#19151651C2214yescomplemented
9C2×C4⋊#10623494—21no—
10C2×C22⋊#10623494C2212yes—
11C2×C4×#10623494—21no—
12#19151464—22no—
13#19151464C2214yescomplemented
14C2×#15667919—21no—
15C2×#15667919C2212yes—
16#19151332C22116yescomplemented
17C22×#41×C89—21no—
18#532×C89—22no—
19#532×C89—22no—
20#532×C89C414yescomplemented
21#532×C89C2214yes—
22C2×C4⋊Q8×C89C411yescharacteristic, complemented
23C2×#127×C89C411yescharacteristic, complemented
24C2×#124×C89—21no—
25C2×#121×C89—21no—
26C2×#121×C89C2212yes—
27C2×C4×D4×C89—21no—
28C2×C4×D4×C89C412yescomplemented
29C22×C42×C89C2211yescharacteristic
30C23×Dic89—22no—
31C22×#10623494—22no—
32C2×C4⋊Dic89—24no—
33C2×C4⋊Dic89—44no—
34C4⋊#10623494—24no—
35C22⋊#10623494—22no—
36C22⋊#10623494C2314yes—
37C4×#10623494—24no—
38#15667919—24no—
39#15667919—22no—
40#15667919C2314yes—
41C2×#41×C89—24no—
42C2×#41×C89—24no—
43C2×#41×C89—44no—
44C2×#41×C89—44no—
45C22×Q8×C89—21no—
46C22×D4×C89—22no—
47C22×D4×C89—21no—
48C22×D4×C89—21no—
49C22×D4×C89C2×C412yes—
50C23×C4×C89—22no—
51C23×C4×C89D411yescharacteristic
52C23×C4×C89D411yescharacteristic
53C23×C4×C89C2311yescharacteristic
54C4⋊Q8×C89—22no—
55C4⋊Q8×C89C2×C414yescomplemented
56#127×C89—22no—
57#127×C89C2×C414yescomplemented
58#124×C89—24no—
59#124×C89—24no—
60#121×C89—24no—
61#121×C89—24no—
62#121×C89—22no—
63#121×C89—22no—
64#121×C89C2×C414yes—
65#121×C89C2314yes—
66C4×D4×C89—24no—
67C4×D4×C89—24no—
68C4×D4×C89—24no—
69C4×D4×C89C2×C418yescomplemented
70C2×C4⋊C4×C89—21no—
71C2×C4⋊C4×C89C2×C412yes—
72C2×C22⋊C4×C89—22no—
73C2×C22⋊C4×C89—22no—
74C2×C42×C89C2×C411yescharacteristic
75C2×C42×C89C2×C411yescharacteristic
76C2×C42×C89C2×C412yes—
77C2×C42×C89D412yes—
78C2×C42×C89D411yescharacteristic
79C2×C42×C89D412yes—
80C2×C42×C89D411yescharacteristic
81C2×C42×C89C2312yes—
82C22×Dic89—24no—
83C22×Dic89—44no—
84C22×Dic89—44no—
85C22×Dic89—44no—
86C2×#10623494—24no—
87C2×#10623494—44no—
88C4⋊Dic89—48no—
89C24×C89—22no—
90C24×C89C2×D411yescharacteristic
91#41×C89—416no—
92#41×C89—48no—
93#41×C89—48no—
94C2×Q8×C89—24no—
95C2×Q8×C89—44no—
96C2×D4×C89—24no—
97C2×D4×C89—24no—
98C2×D4×C89—22no—
99C2×D4×C89—24no—
100C2×D4×C89—24no—
101C2×D4×C89—44no—
102C2×D4×C89—44no—
103C2×D4×C89—44no—
104C2×D4×C89—44no—
105C2×D4×C89—44no—
106C2×D4×C89C22×C414yes—
107C22×C4×C89—22no—
108C22×C4×C89—28no—
109C22×C4×C89—42no—
110C22×C4×C89—42no—
111C22×C4×C89—48no—
112C22×C4×C89C22⋊C411yescharacteristic
113C22×C4×C89C22⋊C411yescharacteristic
114C22×C4×C89C22⋊C412yes—
115C22×C4×C89C22⋊C411yescharacteristic
116C22×C4×C89C22⋊C411yescharacteristic
117C22×C4×C89C22⋊C412yes—
118C22×C4×C89D814yes—
119C22×C4×C89SD1614yes—
120C22×C4×C89C22×C411yescharacteristic
121C22×C4×C89C22×C411yescharacteristic
122C22×C4×C89C2×D411yescharacteristic
123C22×C4×C89C2×D411yescharacteristic
124C22×C4×C89C2×D412yes—
125C22×C4×C89C2×D411yescharacteristic
126C22×C4×C89C2×D412yes—
127C22×C4×C89C2411yescharacteristic
128C4⋊C4×C89—24no—
129C4⋊C4×C89—22no—
130C4⋊C4×C89C22×C414yes—
131C22⋊C4×C89—24no—
132C22⋊C4×C89—28no—
133C22⋊C4×C89—24no—
134C42×C89C22⋊C412yes—
135C42×C89C22⋊C412yes—
136C42×C89C22⋊C412yes—
137C42×C89C22⋊C412yes—
138C42×C89C22×C412yes—
139C42×C89C22×C412yes—
140C42×C89C2×D412yes—
141C42×C89C2×D412yes—
142C23×C89—22no—
143C23×C89—22no—
144C23×C89—24no—
145C23×C89—44no—
146C23×C89—44no—
147C23×C89—44no—
148C23×C89C2×C22⋊C411yescharacteristic
149C23×C89C2×C22⋊C411yescharacteristic
150C23×C89C2×D812yes—
151C23×C89C2×SD1612yes—
152C23×C89C22×D411yescharacteristic
153Q8×C89—48no—
154D4×C89—44no—
155D4×C89—44no—
156D4×C89—48no—
157D4×C89—44no—
158D4×C89—44no—
159D4×C89—48no—
160D4×C89—48no—
161C2×C4×C89—22no—
162C2×C4×C89—22no—
163C2×C4×C89—22no—
164C2×C4×C89—22no—
165C2×C4×C89—24no—
166C2×C4×C89—42no—
167C2×C4×C89—41no—
168C2×C4×C89—41no—
169C2×C4×C89—41no—
170C2×C4×C89—42no—
171C2×C4×C89—41no—
172C2×C4×C89—44no—
173C2×C4×C89—416no—
174C2×C4×C89#10214yes—
175C2×C4×C89#10214yes—
176C2×C4×C89#10218yes—
177C2×C4×C89C2×C22⋊C411yescharacteristic
178C2×C4×C89C2×C22⋊C411yescharacteristic
179C2×C4×C89C2×C22⋊C412yes—
180C2×C4×C89C2×C22⋊C412yes—
181C2×C4×C89C2×C22⋊C412yes—
182C2×C4×C89C2×C22⋊C412yes—
183C2×C4×C89C2×D814yes—
184C2×C4×C89C2×SD1614yes—
185C2×C4×C89C23×C411yescharacteristic
186C2×C4×C89C22×D411yescharacteristic
187C2×Dic89—44no—
188C2×Dic89—44no—
189C2×Dic89—44no—
190C2×Dic89—88no—
191#10623494—44no—
192C22×C89—21no—
193C22×C89—21no—
194C22×C89—21no—
195C22×C89—21no—
196C22×C89—24no—
197C22×C89—24no—
198C22×C89—44no—
199C22×C89—44no—
200C22×C89—44no—
201C22×C89—88no—
202C22×C89#41012yes—
203C22×C89C2×#10212yes—
204C22×C89C2×#10212yes—
205C22×C89#42112yes—
206C22×C89C22×C22⋊C411yescharacteristic
207C22×C89C22×D811yescharacteristic
208C22×C89C22×SD1611yescharacteristic
209C4×C89—21no—
210C4×C89—21no—
211C4×C89—21no—
212C4×C89—21no—
213C4×C89—22no—
214C4×C89—22no—
215C4×C89—44no—
216C4×C89C2×#10214yes—
217C4×C89C2×#10214yes—
218Dic89—84no—
219C2×#1517—891nomaximal, Sylow
220C2×C89—21no—
221C2×C89—21no—
222C2×C89—22no—
223C2×C89—84no—
224C2×C89#151714yescomplemented
225C2×C89C2×#41011yescharacteristic
226C2×C89C22×#10211yescharacteristic
227C2×C89C2×#42111yescharacteristic
228C2×#532D8911yescharacteristic
229C2×#431—891no—
230C2×#382—891no—
231#1517—898no—
232C2×#327—894no—
233C89C2×#151711yescharacteristic, complemented, Sylow
234C22×#41—21no—
235#532—22no—
236#532—22no—
237#532Dic8914yescomplemented
238#532C2×D8914yes—
239C2×C4⋊Q8Dic8911yescharacteristic, complemented
240C2×#127Dic8911yescharacteristic, complemented
241C2×#124—21no—
242C2×#121—21no—
243C2×#121C2×D8912yes—
244C2×C4×D4—21no—
245C2×C4×D4Dic8912yescomplemented
246C22×C4⋊C4—1781no—
247C22×C42C2×D8911yescharacteristic
248#431—894no—
249#431—1782no—
250C2×C4⋊C8—1781no—
251C2×C22⋊C8—892no—
252C2×C4×C8—1781no—
253#382—894no—
254#382—1782no—
255C2×#95—892no—
256C2×#95—1781no—
257#327—8916no—
258C2×#41—24no—
259C2×#41—24no—
260C2×#41—44no—
261C2×#41—44no—
262C22×Q8—21no—
263C22×D4—22no—
264C22×D4—21no—
265C22×D4—21no—
266C22×D4C2×Dic8912yes—
267C23×C4—22no—
268C23×C4—1782no—
269C23×C4C22⋊D8911yescharacteristic
270C23×C4C22⋊D8911yescharacteristic
271C23×C4C22×D8911yescharacteristic
272C22×C8—1782no—
273C4⋊Q8—22no—
274C4⋊Q8C2×Dic8914yescomplemented
275#127—22no—
276#127C2×Dic8914yescomplemented
277#124—24no—
278#124—24no—
279#121—24no—
280#121—24no—
281#121—22no—
282#121—22no—
283#121C2×Dic8914yes—
284#121C22×D8914yes—
285C4×D4—24no—
286C4×D4—24no—
287C4×D4—24no—
288C4×D4C2×Dic8918yescomplemented
289C2×C4⋊C4—21no—
290C2×C4⋊C4—3564no—
291C2×C4⋊C4—1784no—
292C2×C4⋊C4C2×Dic8912yes—
293C2×C22⋊C4—22no—
294C2×C22⋊C4—22no—
295C2×C42C2×Dic8911yescharacteristic
296C2×C42C2×Dic8911yescharacteristic
297C2×C42C2×Dic8912yes—
298C2×C42C22⋊D8912yes—
299C2×C42C22⋊D8911yescharacteristic
300C2×C42C22⋊D8911yescharacteristic
301C2×C42C22⋊D8912yes—
302C2×C42C22×D8912yes—
303C4⋊C8—1784no—
304C22⋊C8—894no—
305C22⋊C8—1782no—
306C4×C8—1784no—
307#95—894no—
308#95—1782no—
309#95—1784no—
310C24—22no—
311C24C2×C22⋊D8911yescharacteristic
312#41—48no—
313#41—48no—
314#41—416no—
315C2×Q8—24no—
316C2×Q8—44no—
317C2×D4—24no—
318C2×D4—24no—
319C2×D4—22no—
320C2×D4—24no—
321C2×D4—24no—
322C2×D4—44no—
323C2×D4—44no—
324C2×D4—44no—
325C2×D4—44no—
326C2×D4—44no—
327C2×D4C22×Dic8914yes—
328C22×C4—22no—
329C22×C4—28no—
330C22×C4—42no—
331C22×C4—42no—
332C22×C4—48no—
333C22×C4—3564no—
334C22×C4—3564no—
335C22×C4—3564no—
336C22×C4—1784no—
337C22×C4C22⋊Dic8911yescharacteristic
338C22×C4C22⋊Dic8911yescharacteristic
339C22×C4C22⋊Dic8912yes—
340C22×C4C22⋊Dic8912yes—
341C22×C4C22⋊Dic8911yescharacteristic
342C22×C4C22⋊Dic8911yescharacteristic
343C22×C4#1308355914yes—
344C22×C4#1308356214yes—
345C22×C4C22×Dic8911yescharacteristic
346C22×C4C22×Dic8911yescharacteristic
347C22×C4C2×C22⋊D8911yescharacteristic
348C22×C4C2×C22⋊D8911yescharacteristic
349C22×C4C2×C22⋊D8911yescharacteristic
350C22×C4C2×C22⋊D8912yes—
351C22×C4C2×C22⋊D8912yes—
352C22×C4C23×D8911yescharacteristic
353C2×C8—3564no—
354C2×C8—1784no—
355C4⋊C4—24no—
356C4⋊C4—22no—
357C4⋊C4—3568no—
358C4⋊C4C22×Dic8914yes—
359C22⋊C4—24no—
360C22⋊C4—24no—
361C22⋊C4—28no—
362C42C22⋊Dic8912yes—
363C42C22⋊Dic8912yes—
364C42C22⋊Dic8912yes—
365C42C22⋊Dic8912yes—
366C42C22×Dic8912yes—
367C42C22×Dic8912yes—
368C42C2×C22⋊D8912yes—
369C42C2×C22⋊D8912yes—
370C23—22no—
371C23—22no—
372C23—24no—
373C23—44no—
374C23—44no—
375C23—44no—
376C23C2×C22⋊Dic8911yescharacteristic
377C23C2×C22⋊Dic8911yescharacteristic
378C23C2×#1308355912yes—
379C23C2×#1308356212yes—
380C23C22×C22⋊D8911yescharacteristic
381Q8—48no—
382D4—44no—
383D4—44no—
384D4—48no—
385D4—48no—
386D4—44no—
387D4—44no—
388D4—48no—
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—22no—
393C2×C4—24no—
394C2×C4—42no—
395C2×C4—41no—
396C2×C4—41no—
397C2×C4—41no—
398C2×C4—42no—
399C2×C4—41no—
400C2×C4—44no—
401C2×C4—416no—
402C2×C4—3564no—
403C2×C4—3564no—
404C2×C4—3564no—
405C2×C4—7128no—
406C2×C4#1566793314yes—
407C2×C4#1566793314yes—
408C2×C4#1566793318yes—
409C2×C4C2×C22⋊Dic8911yescharacteristic
410C2×C4C2×C22⋊Dic8911yescharacteristic
411C2×C4C2×C22⋊Dic8912yes—
412C2×C4C2×C22⋊Dic8912yes—
413C2×C4C2×C22⋊Dic8912yes—
414C2×C4C2×C22⋊Dic8912yes—
415C2×C4C2×#1308355914yes—
416C2×C4C2×#1308356214yes—
417C2×C4C23×Dic8911yescharacteristic
418C2×C4C22×C22⋊D8911yescharacteristic
419C8—3564no—
420C22—21no—
421C22—21no—
422C22—21no—
423C22—21no—
424C22—24no—
425C22—24no—
426C22—44no—
427C22—44no—
428C22—44no—
429C22—88no—
430C22#1915157212yes—
431C22C2×#1566793312yes—
432C22C2×#1566793312yes—
433C22#1915161512yes—
434C22C22×C22⋊Dic8911yescharacteristic
435C22C22×#1308355911yescharacteristic
436C22C22×#1308356211yescharacteristic
437C4—21no—
438C4—21no—
439C4—21no—
440C4—21no—
441C4—22no—
442C4—22no—
443C4—44no—
444C4—7124no—
445C4C2×#1566793314yes—
446C4C2×#1566793314yes—
447C2—21no—
448C2—22no—
449C2—21no—
450C2—84no—
451C2#2601881214yesdirect product factor
452C2C2×#1915157211yescharacteristic
453C2C22×#1566793311yescharacteristic
454C2C2×#1915161511yescharacteristic
subgroupG/H
centerC23C2×C22⋊Dic89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
Fitting, prime radicalC2×#532×C89C2
socleC23×C89C2×C22⋊C4
cosocleC22×C4×C89C24
hypercenterC2×#532D89
hypocenterC89C2×#1517
LCSG ▷ C2×C4×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#532

Complements

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

NH ≅ G/Ntype
1. C2×#19151651C2semidirect
2. C2×#19151464C2semidirect
3. #26018812C2direct (N × H)
4. C2×#19151332C2semidirect
8. #19151651C22semidirect
13. #19151464C22semidirect
16. #19151332C22semidirect
20. #532×C89C4semidirect
22. C2×C4⋊Q8×C89C4semidirect
23. C2×#127×C89C4semidirect
28. C2×C4×D4×C89C4semidirect
55. C4⋊Q8×C89C2×C4semidirect
57. #127×C89C2×C4semidirect
69. C4×D4×C89C2×C4semidirect
224. C2×C89#1517semidirect
233. C89C2×#1517semidirect
237. #532Dic89semidirect
239. C2×C4⋊Q8Dic89semidirect
240. C2×#127Dic89semidirect
245. C2×C4×D4Dic89semidirect
274. C4⋊Q8C2×Dic89semidirect
276. #127C2×Dic89semidirect
288. C4×D4C2×Dic89semidirect
451. C2#26018812direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191516512
C2×#191514642
#260188122
C2×#191513322
C2×#532×C892
C2×#151789