Finite Group Databasebeta

← C2×#26018677 #36520822

Subgroups — C2×#26018677 #36520822

Order 22784.

1714 conjugacy classes of subgroups.

The subgroup lattice has 452 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151651C211yesmaximal, characteristic, complemented
2C2×#19151622C211yesmaximal, characteristic, complemented
3#26018677C218yesmaximal, direct product factor
4C2×D4⋊#10623494C214yesmaximal, complemented
5C22×C4×D4×C89C211yesmaximal, characteristic
6C22×#13083558—21no—
7#19151651—22no—
8#19151651C2214yescomplemented
9#19151622—22no—
10#19151622C2214yescomplemented
11C2×C4⋊#10623494—21no—
12C2×C4⋊#10623494—21no—
13C2×C4⋊#10623494C2212yescomplemented
14C2×C22⋊#10623494—21no—
15C2×C4×#10623494C2212yescomplemented
16D4⋊#10623494C22116yescomplemented
17C23×D4×C89C411yescharacteristic
18C24×C4×C89—21no—
19C2×C4×D4×C89—21no—
20C2×C4×D4×C89—21no—
21C2×C4×D4×C89—22no—
22C2×C4×D4×C89—22no—
23C2×C4×D4×C89C414yes—
24C2×C4×D4×C89C412yes—
25C2×C4×D4×C89C2212yes—
26C2×C4×D4×C89C2214yes—
27C22×C4⋊C4×C89C411yescharacteristic
28C22×C22⋊C4×C89—21no—
29C22×C42×C89C2211yescharacteristic
30C2×#13083558—24no—
31C2×#13083558—44no—
32C22×#10623494—22no—
33C22×#10623494—22no—
34C4⋊#10623494—24no—
35C4⋊#10623494—24no—
36C4⋊#10623494—22no—
37C4⋊#10623494C2314yescomplemented
38C22⋊#10623494—24no—
39C4×#10623494—22no—
40C4×#10623494C2314yescomplemented
41C25×C89—21no—
42C22×D4×C89—28no—
43C22×D4×C89—21no—
44C22×D4×C89—22no—
45C22×D4×C89C2×C414yes—
46C22×D4×C89C2×C412yes—
47C23×C4×C89—21no—
48C23×C4×C89—24no—
49C23×C4×C89—22no—
50C23×C4×C89—24no—
51C23×C4×C89—22no—
52C23×C4×C89—44no—
53C23×C4×C89—44no—
54C23×C4×C89C2×C411yescharacteristic
55C23×C4×C89D411yescharacteristic
56C23×C4×C89D411yescharacteristic
57C4×D4×C89—24no—
58C4×D4×C89—24no—
59C4×D4×C89—24no—
60C4×D4×C89—22no—
61C4×D4×C89—22no—
62C4×D4×C89—24no—
63C4×D4×C89—24no—
64C4×D4×C89C2×C414yes—
65C4×D4×C89C2×C418yes—
66C4×D4×C89C2314yes—
67C2×C4⋊C4×C89—21no—
68C2×C4⋊C4×C89—22no—
69C2×C4⋊C4×C89C2×C414yes—
70C2×C4⋊C4×C89C2×C412yes—
71C2×C22⋊C4×C89—22no—
72C2×C22⋊C4×C89—24no—
73C2×C22⋊C4×C89—22no—
74C2×C22⋊C4×C89—24no—
75C2×C42×C89C2×C411yescharacteristic
76C2×C42×C89C2×C412yes—
77C2×C42×C89D411yescharacteristic
78C2×C42×C89D411yescharacteristic
79C2×C42×C89D412yes—
80C2×C42×C89D412yes—
81C2×C42×C89C2311yescharacteristic
82C2×C42×C89C2312yes—
83#13083558—48no—
84C2×#10623494—24no—
85C2×#10623494—24no—
86C2×#10623494—44no—
87C2×#10623494—44no—
88C24×C89—28no—
89C24×C89—24no—
90C24×C89—22no—
91C24×C89—44no—
92C24×C89—44no—
93C24×C89C22⋊C411yescharacteristic
94C2×D4×C89—28no—
95C2×D4×C89—216no—
96C2×D4×C89—216no—
97C2×D4×C89—24no—
98C2×D4×C89—22no—
99C2×D4×C89—24no—
100C2×D4×C89M1618yescomplemented
101C2×D4×C89C22×C414yes—
102C22×C4×C89—24no—
103C22×C4×C89—24no—
104C22×C4×C89—22no—
105C22×C4×C89—28no—
106C22×C4×C89—24no—
107C22×C4×C89—24no—
108C22×C4×C89—42no—
109C22×C4×C89—44no—
110C22×C4×C89—416no—
111C22×C4×C89—48no—
112C22×C4×C89—44no—
113C22×C4×C89—48no—
114C22×C4×C89—48no—
115C22×C4×C89—44no—
116C22×C4×C89C22⋊C411yescharacteristic
117C22×C4×C89C22⋊C411yescharacteristic
118C22×C4×C89C22⋊C412yes—
119C22×C4×C89C22⋊C412yes—
120C22×C4×C89C22⋊C412yes—
121C22×C4×C89C22⋊C411yescharacteristic
122C22×C4×C89D814yes—
123C22×C4×C89SD1614yes—
124C22×C4×C89C22×C412yes—
125C22×C4×C89C22×C411yescharacteristic
126C22×C4×C89C2×D411yescharacteristic
127C22×C4×C89C2×D412yes—
128C22×C4×C89C2×D412yes—
129C22×C4×C89C2×D411yescharacteristic
130C4⋊C4×C89—24no—
131C4⋊C4×C89—22no—
132C4⋊C4×C89C22×C414yes—
133C22⋊C4×C89—28no—
134C22⋊C4×C89—24no—
135C22⋊C4×C89—24no—
136C42×C89C22⋊C412yes—
137C42×C89C22⋊C412yes—
138C42×C89C22⋊C412yes—
139C42×C89C22×C411yescharacteristic
140C42×C89C22×C412yes—
141C42×C89C2×D411yescharacteristic
142C42×C89C2×D412yes—
143C42×C89C2×D411yescharacteristic
144C42×C89C2×D412yes—
145C42×C89C2411yescharacteristic
146C23×C89—22no—
147C23×C89—22no—
148C23×C89—216no—
149C23×C89—24no—
150C23×C89—28no—
151C23×C89—48no—
152C23×C89—432no—
153C23×C89—48no—
154C23×C89—44no—
155C23×C89—44no—
156C23×C89#10214yes—
157C23×C89C2×C22⋊C412yes—
158C23×C89C2×C22⋊C411yescharacteristic
159D4×C89—216no—
160D4×C89—24no—
161D4×C89—28no—
162D4×C89C2×M1618yescomplemented
163C2×C4×C89—22no—
164C2×C4×C89—22no—
165C2×C4×C89—22no—
166C2×C4×C89—24no—
167C2×C4×C89—24no—
168C2×C4×C89—24no—
169C2×C4×C89—42no—
170C2×C4×C89—42no—
171C2×C4×C89—48no—
172C2×C4×C89—44no—
173C2×C4×C89—44no—
174C2×C4×C89—44no—
175C2×C4×C89—48no—
176C2×C4×C89—416no—
177C2×C4×C89#10218yes—
178C2×C4×C89#10214yes—
179C2×C4×C89C2×C22⋊C412yes—
180C2×C4×C89C2×C22⋊C411yescharacteristic
181C2×C4×C89C2×C22⋊C412yes—
182C2×C4×C89C2×C22⋊C411yescharacteristic
183C2×C4×C89C2×C22⋊C412yes—
184C2×C4×C89C2×C22⋊C411yescharacteristic
185C2×C4×C89C2×M1614yes—
186C2×C4×C89C2×D812yes—
187C2×C4×C89C2×D814yes—
188C2×C4×C89C2×SD1614yes—
189C2×C4×C89C2×SD1612yes—
190C2×C4×C89C23×C411yescharacteristic
191C2×C4×C89C22×D411yescharacteristic
192C2×C4×C89C22×D411yescharacteristic
193#10623494—44no—
194#10623494—44no—
195C22×C89—22no—
196C22×C89—22no—
197C22×C89—28no—
198C22×C89—28no—
199C22×C89—432no—
200C22×C89—44no—
201C22×C89—44no—
202C22×C89—416no—
203C22×C89#40712yes—
204C22×C89C2×#10214yes—
205C22×C89C2×#10212yes—
206C22×C89#42112yes—
207C22×C89C22×C22⋊C411yescharacteristic
208C4×C89—22no—
209C4×C89—21no—
210C4×C89—22no—
211C4×C89—21no—
212C4×C89—44no—
213C4×C89#40712yes—
214C4×C89C2×#10212yes—
215C4×C89C2×#10214yes—
216C4×C89C22×M1612yes—
217C4×C89C22×D811yescharacteristic
218C4×C89C22×SD1611yescharacteristic
219C2×#1486—891nomaximal, Sylow
220C2×C89—24no—
221C2×C89—48no—
222C2×C89#148614yescomplemented
223C2×C89C2×#40711yescharacteristic
224C2×C89C22×#10211yescharacteristic
225C2×C89C2×#42111yescharacteristic
226C22×C4×D4D8911yescharacteristic
227C2×#431—891no—
228C2×#423—891no—
229#1486—898no—
230C2×D4⋊C8—894no—
231C89C2×#148611yescharacteristic, complemented, Sylow
232C23×D4Dic8911yescharacteristic
233C24×C4—21no—
234C22×M16—1781no—
235C2×C4×D4—21no—
236C2×C4×D4—22no—
237C2×C4×D4—22no—
238C2×C4×D4—21no—
239C2×C4×D4Dic8914yes—
240C2×C4×D4Dic8912yes—
241C2×C4×D4C2×D8912yes—
242C2×C4×D4C2×D8914yes—
243C22×C4⋊C4Dic8911yescharacteristic
244C22×C22⋊C4—21no—
245C22×C42C2×D8911yescharacteristic
246#431—894no—
247#431—1782no—
248#423—894no—
249#423—1782no—
250C2×C4⋊C8—892no—
251C2×C4⋊C8—1781no—
252C2×C4⋊C8—1781no—
253C2×C22⋊C8—1781no—
254C2×C4×C8—892no—
255D4⋊C8—8916no—
256C25—21no—
257C22×D4—28no—
258C22×D4—21no—
259C22×D4—22no—
260C22×D4C2×Dic8914yes—
261C22×D4C2×Dic8912yes—
262C23×C4—21no—
263C23×C4—24no—
264C23×C4—22no—
265C23×C4—24no—
266C23×C4—22no—
267C23×C4—44no—
268C23×C4—44no—
269C23×C4C2×Dic8911yescharacteristic
270C23×C4C22⋊D8911yescharacteristic
271C23×C4C22⋊D8911yescharacteristic
272C2×M16—3564no—
273C2×M16—1784no—
274C22×C8—1782no—
275C22×C8—1782no—
276C4×D4—24no—
277C4×D4—24no—
278C4×D4—24no—
279C4×D4—22no—
280C4×D4—24no—
281C4×D4—22no—
282C4×D4—24no—
283C4×D4C2×Dic8914yes—
284C4×D4C2×Dic8918yes—
285C4×D4C22×D8914yes—
286C2×C4⋊C4—21no—
287C2×C4⋊C4—22no—
288C2×C4⋊C4C2×Dic8914yes—
289C2×C4⋊C4C2×Dic8912yes—
290C2×C22⋊C4—22no—
291C2×C22⋊C4—24no—
292C2×C22⋊C4—22no—
293C2×C22⋊C4—24no—
294C2×C42C2×Dic8911yescharacteristic
295C2×C42C2×Dic8912yes—
296C2×C42C22⋊D8911yescharacteristic
297C2×C42C22⋊D8912yes—
298C2×C42C22⋊D8912yes—
299C2×C42C22⋊D8911yescharacteristic
300C2×C42C22×D8912yes—
301C2×C42C22×D8911yescharacteristic
302C4⋊C8—894no—
303C4⋊C8—1782no—
304C4⋊C8—1784no—
305C4⋊C8—1784no—
306C22⋊C8—1784no—
307C4×C8—894no—
308C4×C8—1782no—
309C24—28no—
310C24—24no—
311C24—22no—
312C24—44no—
313C24—44no—
314C24C22⋊Dic8911yescharacteristic
315C2×D4—28no—
316C2×D4—216no—
317C2×D4—216no—
318C2×D4—24no—
319C2×D4—24no—
320C2×D4—22no—
321C2×D4#1308355818yescomplemented
322C2×D4C22×Dic8914yes—
323C22×C4—24no—
324C22×C4—24no—
325C22×C4—22no—
326C22×C4—24no—
327C22×C4—28no—
328C22×C4—24no—
329C22×C4—42no—
330C22×C4—44no—
331C22×C4—44no—
332C22×C4—48no—
333C22×C4—48no—
334C22×C4—44no—
335C22×C4—416no—
336C22×C4—48no—
337C22×C4C22⋊Dic8911yescharacteristic
338C22×C4C22⋊Dic8911yescharacteristic
339C22×C4C22⋊Dic8912yes—
340C22×C4C22⋊Dic8912yes—
341C22×C4C22⋊Dic8911yescharacteristic
342C22×C4C22⋊Dic8912yes—
343C22×C4#1308355914yes—
344C22×C4#1308356214yes—
345C22×C4C22×Dic8912yes—
346C22×C4C22×Dic8911yescharacteristic
347C22×C4C2×C22⋊D8911yescharacteristic
348C22×C4C2×C22⋊D8912yes—
349C22×C4C2×C22⋊D8912yes—
350C22×C4C2×C22⋊D8911yescharacteristic
351M16—3568no—
352C2×C8—3564no—
353C2×C8—3564no—
354C2×C8—1784no—
355C2×C8—1784no—
356C4⋊C4—24no—
357C4⋊C4—22no—
358C4⋊C4C22×Dic8914yes—
359C22⋊C4—24no—
360C22⋊C4—28no—
361C22⋊C4—24no—
362C42C22⋊Dic8912yes—
363C42C22⋊Dic8912yes—
364C42C22⋊Dic8912yes—
365C42C22×Dic8912yes—
366C42C22×Dic8911yescharacteristic
367C42C2×C22⋊D8911yescharacteristic
368C42C2×C22⋊D8912yes—
369C42C2×C22⋊D8912yes—
370C42C2×C22⋊D8911yescharacteristic
371C42C23×D8911yescharacteristic
372C23—22no—
373C23—22no—
374C23—216no—
375C23—24no—
376C23—28no—
377C23—432no—
378C23—48no—
379C23—48no—
380C23—44no—
381C23—44no—
382C23#1566793314yes—
383C23C2×C22⋊Dic8912yes—
384C23C2×C22⋊Dic8911yescharacteristic
385D4—216no—
386D4—28no—
387D4—24no—
388D4C2×#1308355818yescomplemented
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—24no—
393C2×C4—24no—
394C2×C4—24no—
395C2×C4—42no—
396C2×C4—42no—
397C2×C4—48no—
398C2×C4—44no—
399C2×C4—48no—
400C2×C4—416no—
401C2×C4—44no—
402C2×C4—44no—
403C2×C4#1566793318yes—
404C2×C4#1566793314yes—
405C2×C4C2×C22⋊Dic8912yes—
406C2×C4C2×C22⋊Dic8911yescharacteristic
407C2×C4C2×C22⋊Dic8912yes—
408C2×C4C2×C22⋊Dic8911yescharacteristic
409C2×C4C2×C22⋊Dic8912yes—
410C2×C4C2×C22⋊Dic8911yescharacteristic
411C2×C4C2×#1308355814yes—
412C2×C4C2×#1308355912yes—
413C2×C4C2×#1308355914yes—
414C2×C4C2×#1308356214yes—
415C2×C4C2×#1308356212yes—
416C2×C4C23×Dic8911yescharacteristic
417C2×C4C22×C22⋊D8911yescharacteristic
418C2×C4C22×C22⋊D8911yescharacteristic
419C8—3564no—
420C8—3564no—
421C22—28no—
422C22—22no—
423C22—22no—
424C22—28no—
425C22—432no—
426C22—416no—
427C22—44no—
428C22—44no—
429C22#1915156212yes—
430C22C2×#1566793314yes—
431C22C2×#1566793312yes—
432C22#1915161512yes—
433C22C22×C22⋊Dic8911yescharacteristic
434C4—22no—
435C4—21no—
436C4—21no—
437C4—22no—
438C4—44no—
439C4#1915156212yes—
440C4C2×#1566793312yes—
441C4C2×#1566793314yes—
442C4C22×#1308355812yes—
443C4C22×#1308355911yescharacteristic
444C4C22×#1308356211yescharacteristic
445C2—24no—
446C2—48no—
447C2#2601867714yesdirect product factor
448C2C2×#1915156211yescharacteristic
449C2C22×#1566793311yescharacteristic
450C2C2×#1915161511yescharacteristic
subgroupG/H
centerC22×C4C2×C22⋊D89
commutatorC2×C4×C89C23×C4
FrattiniC42C23×D89
FittingC22×C4×D4×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC23×D4×C89C4
cosocleC42×C89C24
hypercenterC22×C4×D4D89
hypocenterC89C2×#1486
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C22×C4×D4

Complements

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

NH ≅ G/Ntype
1. C2×#19151651C2semidirect
2. C2×#19151622C2semidirect
3. #26018677C2direct (N × H)
4. C2×D4⋊#10623494C2semidirect
8. #19151651C22semidirect
10. #19151622C22semidirect
13. C2×C4⋊#10623494C22semidirect
15. C2×C4×#10623494C22semidirect
16. D4⋊#10623494C22semidirect
37. C4⋊#10623494C23semidirect
40. C4×#10623494C23semidirect
100. C2×D4×C89M16semidirect
162. D4×C89C2×M16semidirect
222. C2×C89#1486semidirect
231. C89C2×#1486semidirect
321. C2×D4#13083558semidirect
388. D4C2×#13083558semidirect
447. C2#26018677direct (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×#191516222
#260186772
C2×D4⋊#106234942
C22×C4×D4×C892
C2×#148689