Finite Group Databasebeta

← C2×#26020686 #36556111

Subgroups — C2×#26020686 #36556111

Order 22784.

1966 conjugacy classes of subgroups.

The subgroup lattice has 422 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#13083558C211yesmaximal, characteristic
2C22×#15667936C212yesmaximal, complemented
3C2×#19151458C211yesmaximal, characteristic
4#26020686C218yesmaximal, direct product factor
5C2×#19151360C212yesmaximal, complemented
6C22×C22⋊Q8×C89C211yesmaximal, characteristic
7C22×#13083558—24no—
8C22×#13083558—28no—
9C22×#13083558C2214yes—
10C23×#10623494C2212yes—
11C22×C4⋊Dic89C2212yes—
12C22×C22⋊Dic89—21no—
13C2×#15667936—28no—
14C2×#15667936C2218yescomplemented
15#19151458—22no—
16#19151458C2214yes—
17C2×#15667919—21no—
18#19151360C2218yescomplemented
19C23×Q8×C89C2211yescharacteristic
20C24×C4×C89C2211yescharacteristic
21C2×C22⋊Q8×C89—24no—
22C2×C22⋊Q8×C89—22no—
23C2×C22⋊Q8×C89C418yescomplemented
24C2×C22⋊Q8×C89C2214yes—
25C22×C4⋊C4×C89—21no—
26C22×C4⋊C4×C89C2211yescharacteristic
27C22×C22⋊C4×C89—21no—
28C23×Dic89—22no—
29C2×#13083558—232no—
30C2×#13083558—216no—
31C2×#13083558—28no—
32C22×#10623494—24no—
33C22×#10623494—24no—
34C22×#10623494D418yes—
35C22×#10623494C2314yes—
36C2×C4⋊Dic89—24no—
37C2×C4⋊Dic89—22no—
38C2×C4⋊Dic89—24no—
39C2×C4⋊Dic89C2314yes—
40C2×C22⋊Dic89—24no—
41C2×C22⋊Dic89—44no—
42#15667936—216no—
43#15667919—24no—
44C25×C89D411yescharacteristic
45C22×Q8×C89—22no—
46C22×Q8×C89—21no—
47C22×Q8×C89—24no—
48C22×Q8×C89—24no—
49C22×Q8×C89C2×C414yes—
50C22×Q8×C89C2312yes—
51C23×C4×C89—24no—
52C23×C4×C89—24no—
53C23×C4×C89—21no—
54C23×C4×C89—21no—
55C23×C4×C89C2×C414yes—
56C23×C4×C89D411yescharacteristic
57C23×C4×C89D412yes—
58C23×C4×C89D414yes—
59C23×C4×C89C2312yes—
60C23×C4×C89C2311yescharacteristic
61C22⋊Q8×C89—216no—
62C22⋊Q8×C89—28no—
63C22⋊Q8×C89C2×C4116yescomplemented
64C2×C4⋊C4×C89—28no—
65C2×C4⋊C4×C89—24no—
66C2×C4⋊C4×C89—21no—
67C2×C4⋊C4×C89—22no—
68C2×C4⋊C4×C89C2×C414yes—
69C2×C4⋊C4×C89C2312yes—
70C2×C22⋊C4×C89—28no—
71C2×C22⋊C4×C89—24no—
72C22×Dic89—24no—
73C22×Dic89—44no—
74C22×Dic89—44no—
75C22×Dic89—44no—
76#13083558—232no—
77C2×#10623494—216no—
78C2×#10623494—24no—
79C2×#10623494—24no—
80C2×#10623494C2×D418yes—
81C4⋊Dic89—24no—
82C4⋊Dic89—24no—
83C4⋊Dic89—44no—
84C22⋊Dic89—48no—
85C24×C89—24no—
86C24×C89—22no—
87C24×C89—22no—
88C24×C89—24no—
89C24×C89C22⋊C414yes—
90C24×C89C2×D412yes—
91C24×C89C2×D411yescharacteristic
92C2×Q8×C89—24no—
93C2×Q8×C89—22no—
94C2×Q8×C89—216no—
95C2×Q8×C89—24no—
96C2×Q8×C89—24no—
97C2×Q8×C89—44no—
98C2×Q8×C89—44no—
99C2×Q8×C89—44no—
100C2×Q8×C89C22×C414yes—
101C22×C4×C89—24no—
102C22×C4×C89—216no—
103C22×C4×C89—28no—
104C22×C4×C89—28no—
105C22×C4×C89—28no—
106C22×C4×C89—24no—
107C22×C4×C89—24no—
108C22×C4×C89—24no—
109C22×C4×C89—24no—
110C22×C4×C89—22no—
111C22×C4×C89—22no—
112C22×C4×C89—44no—
113C22×C4×C89—42no—
114C22×C4×C89—42no—
115C22×C4×C89C22⋊C414yes—
116C22×C4×C89C22⋊C418yes—
117C22×C4×C89C22×C414yes—
118C22×C4×C89C22×C412yes—
119C22×C4×C89C2×D412yes—
120C22×C4×C89C2×D414yes—
121C22×C4×C89C2×D411yescharacteristic
122C22×C4×C89C2×D412yes—
123C22×C4×C89C2×D414yes—
124C22×C4×C89#4114yes—
125C22×C4×C89C2411yescharacteristic
126C4⋊C4×C89—216no—
127C4⋊C4×C89—24no—
128C4⋊C4×C89—22no—
129C4⋊C4×C89C22×C414yes—
130C22⋊C4×C89—216no—
131C23×C89—24no—
132C23×C89—22no—
133C23×C89—22no—
134C23×C89—24no—
135C23×C89—28no—
136C23×C89—28no—
137C23×C89—28no—
138C23×C89—48no—
139C23×C89—48no—
140C23×C89C2×C22⋊C414yes—
141C23×C89C2×C22⋊C412yes—
142C23×C89#12114yes—
143C23×C89AGL(1,ℤ/8)12yes—
144C23×C89#13712yes—
145C23×C89#13714yes—
146C23×C89C22×D411yescharacteristic
147Q8×C89—28no—
148Q8×C89—42no—
149Q8×C89—42no—
150Q8×C89—48no—
151C2×C4×C89—24no—
152C2×C4×C89—28no—
153C2×C4×C89—28no—
154C2×C4×C89—24no—
155C2×C4×C89—24no—
156C2×C4×C89—216no—
157C2×C4×C89—24no—
158C2×C4×C89—24no—
159C2×C4×C89—44no—
160C2×C4×C89—42no—
161C2×C4×C89—42no—
162C2×C4×C89—48no—
163C2×C4×C89—48no—
164C2×C4×C89C2×C22⋊C414yes—
165C2×C4×C89C2×C22⋊C412yes—
166C2×C4×C89C4×D418yes—
167C2×C4×C89#12014yes—
168C2×C4×C89#12114yes—
169C2×C4×C89#12314yes—
170C2×C4×C89C23×C411yescharacteristic
171C2×C4×C89C22×D412yes—
172C2×C4×C89C22×D411yescharacteristic
173C2×C4×C89C2×#4112yes—
174C2×Dic89—44no—
175C2×Dic89—44no—
176C2×Dic89—44no—
177C2×Dic89—88no—
178#10623494—28no—
179C22×C89—24no—
180C22×C89—24no—
181C22×C89—24no—
182C22×C89—416no—
183C22×C89—44no—
184C22×C89—44no—
185C22×C89#38614yes—
186C22×C89#41714yes—
187C22×C89#41914yes—
188C22×C89#46818yes—
189C22×C89#47018yes—
190C22×C89C22×C22⋊C411yescharacteristic
191C22×C89C2×#12112yes—
192C22×C89C2×AGL(1,ℤ/8)11yescharacteristic
193C22×C89C2×#13712yes—
194C22×C89C2×#13711yescharacteristic
195C4×C89—24no—
196C4×C89—44no—
197C4×C89—44no—
198C4×C89#38614yes—
199C4×C89C2×C4×D412yes—
200C4×C89C2×#12011yescharacteristic
201C4×C89C2×#12311yescharacteristic
202Dic89—84no—
203C2×#1894—891nomaximal, Sylow
204C2×C89—44no—
205C2×C89#189418yescomplemented
206C2×C89C2×#38611yescharacteristic
207C2×C89C2×#41911yescharacteristic
208C2×C89C2×#41711yescharacteristic
209C2×C89C2×#46812yes—
210C2×C89C2×#47012yes—
211C23×M16—891no—
212C22×C22⋊Q8D8911yescharacteristic
213C22×#103—892no—
214C2×#380—891no—
215#1894—898no—
216C2×#340—892no—
217C89C2×#189411yescharacteristic, complemented, Sylow
218C23×Q8C2×D8911yescharacteristic
219C24×C4C2×D8911yescharacteristic
220C22×M16—894no—
221C22×M16—1788no—
222C22×M16—1784no—
223C23×C8—892no—
224C2×C22⋊Q8—24no—
225C2×C22⋊Q8—22no—
226C2×C22⋊Q8Dic8918yescomplemented
227C2×C22⋊Q8C2×D8914yes—
228C22×C4⋊C4—21no—
229C22×C4⋊C4—892no—
230C22×C4⋊C4C2×D8911yescharacteristic
231C22×C22⋊C4—21no—
232C22×C22⋊C4—1781no—
233C2×#103—898no—
234C2×#103—1788no—
235#380—894no—
236#380—1782no—
237C2×#95—1781no—
238#340—898no—
239C25C22⋊D8911yescharacteristic
240C22×Q8—21no—
241C22×Q8—22no—
242C22×Q8—24no—
243C22×Q8—24no—
244C22×Q8C2×Dic8914yes—
245C22×Q8C22×D8912yes—
246C23×C4—24no—
247C23×C4—24no—
248C23×C4—21no—
249C23×C4—21no—
250C23×C4—1782no—
251C23×C4C2×Dic8914yes—
252C23×C4C22⋊D8912yes—
253C23×C4C22⋊D8911yescharacteristic
254C23×C4C22⋊D8914yes—
255C23×C4C22×D8912yes—
256C23×C4C22×D8911yescharacteristic
257C2×M16—17816no—
258C2×M16—17832no—
259C2×M16—1788no—
260C22×C8—898no—
261C22×C8—894no—
262C22×C8—1784no—
263C22×C8—1784no—
264C22⋊Q8—216no—
265C22⋊Q8—28no—
266C22⋊Q8C2×Dic89116yescomplemented
267C2×C4⋊C4—28no—
268C2×C4⋊C4—24no—
269C2×C4⋊C4—22no—
270C2×C4⋊C4—21no—
271C2×C4⋊C4—894no—
272C2×C4⋊C4—1782no—
273C2×C4⋊C4—1784no—
274C2×C4⋊C4—1784no—
275C2×C4⋊C4C2×Dic8914yes—
276C2×C4⋊C4C22×D8912yes—
277C2×C22⋊C4—28no—
278C2×C22⋊C4—24no—
279C2×C22⋊C4—3564no—
280C2×C22⋊C4—1784no—
281#103—17816no—
282#95—1784no—
283C24—24no—
284C24—22no—
285C24—22no—
286C24—24no—
287C24C22⋊Dic8914yes—
288C24C2×C22⋊D8912yes—
289C24C2×C22⋊D8911yescharacteristic
290C2×Q8—22no—
291C2×Q8—24no—
292C2×Q8—216no—
293C2×Q8—24no—
294C2×Q8—24no—
295C2×Q8—44no—
296C2×Q8—44no—
297C2×Q8—44no—
298C2×Q8C22×Dic8914yes—
299C22×C4—24no—
300C22×C4—216no—
301C22×C4—28no—
302C22×C4—28no—
303C22×C4—28no—
304C22×C4—24no—
305C22×C4—24no—
306C22×C4—22no—
307C22×C4—22no—
308C22×C4—24no—
309C22×C4—24no—
310C22×C4—44no—
311C22×C4—42no—
312C22×C4—42no—
313C22×C4—3564no—
314C22×C4—3564no—
315C22×C4—3564no—
316C22×C4—1784no—
317C22×C4C22⋊Dic8914yes—
318C22×C4C22⋊Dic8918yes—
319C22×C4C22×Dic8914yes—
320C22×C4C22×Dic8912yes—
321C22×C4D4×D8914yes—
322C22×C4C2×C22⋊D8914yes—
323C22×C4C2×C22⋊D8912yes—
324C22×C4C2×C22⋊D8912yes—
325C22×C4C2×C22⋊D8911yescharacteristic
326C22×C4#1308357314yes—
327C22×C4C23×D8911yescharacteristic
328M16—17832no—
329C2×C8—898no—
330C2×C8—17816no—
331C2×C8—1784no—
332C2×C8—1784no—
333C4⋊C4—22no—
334C4⋊C4—216no—
335C4⋊C4—24no—
336C4⋊C4—3564no—
337C4⋊C4—1784no—
338C4⋊C4—1784no—
339C4⋊C4C22×Dic8914yes—
340C22⋊C4—216no—
341C22⋊C4—3568no—
342C23—22no—
343C23—22no—
344C23—24no—
345C23—28no—
346C23—24no—
347C23—28no—
348C23—28no—
349C23—48no—
350C23—48no—
351C23C2×C22⋊Dic8914yes—
352C23C2×C22⋊Dic8912yes—
353C23#1566798414yes—
354C23#1566803712yes—
355C23#1566804212yes—
356C23#1566804314yes—
357C23C22×C22⋊D8911yescharacteristic
358Q8—28no—
359Q8—48no—
360Q8—42no—
361Q8—42no—
362C2×C4—28no—
363C2×C4—24no—
364C2×C4—216no—
365C2×C4—28no—
366C2×C4—24no—
367C2×C4—24no—
368C2×C4—24no—
369C2×C4—24no—
370C2×C4—42no—
371C2×C4—42no—
372C2×C4—48no—
373C2×C4—44no—
374C2×C4—48no—
375C2×C4—3564no—
376C2×C4—3564no—
377C2×C4—3564no—
378C2×C4—7128no—
379C2×C4C2×C22⋊Dic8914yes—
380C2×C4C2×C22⋊Dic8912yes—
381C2×C4D4×Dic8918yes—
382C2×C4#1566798014yes—
383C2×C4#1566798414yes—
384C2×C4#1566799314yes—
385C2×C4C23×Dic8911yescharacteristic
386C2×C4C2×D4×D8912yes—
387C2×C4C22×C22⋊D8911yescharacteristic
388C2×C4C2×#1308357312yes—
389C8—1788no—
390C22—24no—
391C22—24no—
392C22—24no—
393C22—44no—
394C22—44no—
395C22—416no—
396C22#1915147814yes—
397C22#1915159914yes—
398C22#1915160714yes—
399C22#1915184618yes—
400C22#1915185418yes—
401C22C22×C22⋊Dic8911yescharacteristic
402C22C2×#1566798412yes—
403C22C2×#1566803711yescharacteristic
404C22C2×#1566804211yescharacteristic
405C22C2×#1566804312yes—
406C4—24no—
407C4—44no—
408C4—44no—
409C4—7124no—
410C4#1915147814yes—
411C4C2×D4×Dic8912yes—
412C4C2×#1566798011yescharacteristic
413C4C2×#1566799311yescharacteristic
414C2—44no—
415C2#2602068618yesdirect product factor
416C2C2×#1915147811yescharacteristic
417C2C2×#1915160711yescharacteristic
418C2C2×#1915159911yescharacteristic
419C2C2×#1915184612yes—
420C2C2×#1915185412yes—
subgroupG/H
centerC24C2×C22⋊D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC22×C22⋊Q8×C89C2
socleC24×C89C2×D4
prime radicalC25×C89D4
cosocleC22×C4×C89C24
hypercenterC22×C22⋊Q8D89
hypocenterC89C2×#1894
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C24×C4 ◁ C22×C22⋊Q8

Complements

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

NH ≅ G/Ntype
2. C22×#15667936C2semidirect
4. #26020686C2direct (N × H)
5. C2×#19151360C2semidirect
14. C2×#15667936C22semidirect
18. #19151360C22semidirect
23. C2×C22⋊Q8×C89C4semidirect
63. C22⋊Q8×C89C2×C4semidirect
205. C2×C89#1894semidirect
217. C89C2×#1894semidirect
226. C2×C22⋊Q8Dic89semidirect
266. C22⋊Q8C2×Dic89semidirect
415. C2#26020686direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#130835582
C22×#156679362
C2×#191514582
#260206862
C2×#191513602
C22×C22⋊Q8×C892
C2×#189489