Finite Group Databasebeta

← C2×#26018962 #36522811

Subgroups — C2×#26018962 #36522811

Order 22784.

974 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151655C211yesmaximal, characteristic
2C2×#19151651C211yesmaximal, characteristic
3#26018962C218yesmaximal, direct product factor
4C2×#19151347C212yesmaximal, complemented
5C2×#19151344C212yesmaximal, complemented
6C2×#533×C89C211yesmaximal, characteristic
7#19151655—22no—
8#19151655C2214yes—
9#19151651—22no—
10#19151651C2214yes—
11C2×C4⋊#10623494C2212yes—
12C2×C4⋊#10623494C2212yes—
13C2×C22⋊#10623494—21no—
14C2×C22⋊#10623494—21no—
15C2×#15667923—21no—
16C2×C4×#10623494—21no—
17#19151347C2218yescomplemented
18#19151344C2218yescomplemented
19#533×C89—22no—
20#533×C89—22no—
21#533×C89C414yes—
22#533×C89C2214yes—
23C2×C4⋊Q8×C89C2211yescharacteristic
24C2×C4⋊Q8×C89C2211yescharacteristic
25C2×#125×C89—21no—
26C2×C22⋊Q8×C89—21no—
27C2×C22⋊Q8×C89C412yes—
28C2×C4×Q8×C89—21no—
29C2×C4×Q8×C89C412yes—
30C2×#117×C89—21no—
31C22×C42×C89C2211yescharacteristic
32C22×#10623494—22no—
33C22×#10623494—22no—
34C4⋊#10623494—22no—
35C4⋊#10623494—22no—
36C4⋊#10623494C2314yes—
37C4⋊#10623494C2314yes—
38C22⋊#10623494—24no—
39C22⋊#10623494—24no—
40#15667923—24no—
41C4×#10623494—24no—
42C22×Q8×C89—21no—
43C22×Q8×C89C2×C412yes—
44C23×C4×C89C2×C411yescharacteristic
45C23×C4×C89D411yescharacteristic
46C23×C4×C89D411yescharacteristic
47C4⋊Q8×C89—21no—
48C4⋊Q8×C89—21no—
49C4⋊Q8×C89—21no—
50C4⋊Q8×C89—21no—
51C4⋊Q8×C89C2×C412yes—
52C4⋊Q8×C89C2×C412yes—
53C4⋊Q8×C89C2312yes—
54C4⋊Q8×C89C2312yes—
55#125×C89—24no—
56#125×C89—24no—
57C22⋊Q8×C89—24no—
58C22⋊Q8×C89—24no—
59C22⋊Q8×C89—24no—
60C22⋊Q8×C89C2×C418yes—
61C4×Q8×C89—24no—
62C4×Q8×C89—24no—
63C4×Q8×C89—24no—
64C4×Q8×C89C2×C418yes—
65#117×C89—24no—
66#117×C89—24no—
67C2×C4⋊C4×C89—22no—
68C2×C4⋊C4×C89—22no—
69C2×C4⋊C4×C89—21no—
70C2×C4⋊C4×C89—21no—
71C2×C4⋊C4×C89—21no—
72C2×C4⋊C4×C89C2×C412yes—
73C2×C22⋊C4×C89—22no—
74C2×C42×C89—22no—
75C2×C42×C89C2×C411yescharacteristic
76C2×C42×C89C2×C412yes—
77C2×C42×C89D412yes—
78C2×C42×C89D412yes—
79C2×C42×C89D411yescharacteristic
80C2×C42×C89D411yescharacteristic
81C2×C42×C89C2311yescharacteristic
82C2×C42×C89C2312yes—
83C2×#10623494—24no—
84C2×#10623494—24no—
85C2×#10623494—44no—
86C2×#10623494—44no—
87C24×C89C22⋊C411yescharacteristic
88C2×Q8×C89—22no—
89C2×Q8×C89—22no—
90C2×Q8×C89—22no—
91C2×Q8×C89—44no—
92C2×Q8×C89—44no—
93C2×Q8×C89C22×C414yes—
94C22×C4×C89—24no—
95C22×C4×C89—24no—
96C22×C4×C89—22no—
97C22×C4×C89—22no—
98C22×C4×C89—42no—
99C22×C4×C89C22⋊C411yescharacteristic
100C22×C4×C89C22⋊C411yescharacteristic
101C22×C4×C89C22⋊C412yes—
102C22×C4×C89C22⋊C412yes—
103C22×C4×C89C22⋊C411yescharacteristic
104C22×C4×C89C22⋊C412yes—
105C22×C4×C89C22×C411yescharacteristic
106C22×C4×C89C22×C412yes—
107C22×C4×C89C2×D412yes—
108C22×C4×C89C2×D412yes—
109C22×C4×C89C2×D411yescharacteristic
110C22×C4×C89C2×D411yescharacteristic
111C4⋊C4×C89—22no—
112C4⋊C4×C89—22no—
113C4⋊C4×C89—22no—
114C4⋊C4×C89—28no—
115C4⋊C4×C89—28no—
116C4⋊C4×C89—22no—
117C4⋊C4×C89—22no—
118C4⋊C4×C89—22no—
119C4⋊C4×C89—22no—
120C4⋊C4×C89C22×C414yes—
121C22⋊C4×C89—28no—
122C42×C89—28no—
123C42×C89C22⋊C412yes—
124C42×C89C22⋊C412yes—
125C42×C89C22⋊C412yes—
126C42×C89C22×C412yes—
127C42×C89C22×C411yescharacteristic
128C42×C89C2×D412yes—
129C42×C89C2×D412yes—
130C42×C89C2×D411yescharacteristic
131C42×C89C2×D411yescharacteristic
132C42×C89C2411yescharacteristic
133C23×C89—22no—
134C23×C89—22no—
135C23×C89—22no—
136C23×C89C2×C22⋊C412yes—
137C23×C89C2×C22⋊C411yescharacteristic
138Q8×C89—44no—
139Q8×C89—44no—
140Q8×C89—44no—
141Q8×C89—44no—
142C2×C4×C89—22no—
143C2×C4×C89—22no—
144C2×C4×C89—22no—
145C2×C4×C89—22no—
146C2×C4×C89—24no—
147C2×C4×C89—24no—
148C2×C4×C89—24no—
149C2×C4×C89—24no—
150C2×C4×C89—24no—
151C2×C4×C89—24no—
152C2×C4×C89—42no—
153C2×C4×C89—42no—
154C2×C4×C89—44no—
155C2×C4×C89—44no—
156C2×C4×C89C2×C22⋊C412yes—
157C2×C4×C89C2×C22⋊C412yes—
158C2×C4×C89C2×C22⋊C412yes—
159C2×C4×C89C2×C22⋊C411yescharacteristic
160C2×C4×C89C2×C22⋊C411yescharacteristic
161C2×C4×C89C2×C22⋊C411yescharacteristic
162C2×C4×C89#13514yes—
163C2×C4×C89#13714yes—
164C2×C4×C89C23×C411yescharacteristic
165C2×C4×C89C22×D411yescharacteristic
166C2×C4×C89C22×D411yescharacteristic
167#10623494—44no—
168#10623494—44no—
169C22×C89—22no—
170C22×C89—22no—
171C22×C89—22no—
172C22×C89—44no—
173C22×C89#41312yes—
174C22×C89#41612yes—
175C22×C89#41912yes—
176C22×C89C22×C22⋊C411yescharacteristic
177C4×C89—22no—
178C4×C89—21no—
179C4×C89—21no—
180C4×C89—22no—
181C4×C89—22no—
182C4×C89—44no—
183C4×C89—44no—
184C4×C89#41612yes—
185C4×C89#41912yes—
186C4×C89C2×#13512yes—
187C4×C89C2×#13712yes—
188C2×#1554—891nomaximal, Sylow
189C2×C89—42no—
190C2×C89#155414yescomplemented
191C2×C89C2×#41311yescharacteristic
192C2×C89C2×#41611yescharacteristic
193C2×C89C2×#41911yescharacteristic
194C2×#533D8911yescharacteristic
195C2×#432—891no—
196C2×#431—891no—
197#1554—898no—
198C2×#333—892no—
199C2×#332—892no—
200C89C2×#155411yescharacteristic, complemented, Sylow
201#533—22no—
202#533—22no—
203#533Dic8914yes—
204#533C2×D8914yes—
205C2×C4⋊Q8C2×D8911yescharacteristic
206C2×C4⋊Q8C2×D8911yescharacteristic
207C2×#125—21no—
208C2×C22⋊Q8—21no—
209C2×C22⋊Q8Dic8912yes—
210C2×C4×Q8—21no—
211C2×C4×Q8Dic8912yes—
212C2×#117—21no—
213C22×C42C2×D8911yescharacteristic
214#432—894no—
215#432—1782no—
216#431—894no—
217#431—1782no—
218C2×C4⋊C8—892no—
219C2×C4⋊C8—892no—
220C2×C22⋊C8—1781no—
221C2×C22⋊C8—1781no—
222C2×#97—1781no—
223C2×C4×C8—1781no—
224#333—898no—
225#332—898no—
226C22×Q8—21no—
227C22×Q8C2×Dic8912yes—
228C23×C4C2×Dic8911yescharacteristic
229C23×C4C22⋊D8911yescharacteristic
230C23×C4C22⋊D8911yescharacteristic
231C22×C8—1782no—
232C22×C8—1782no—
233C4⋊Q8—21no—
234C4⋊Q8—21no—
235C4⋊Q8—21no—
236C4⋊Q8—21no—
237C4⋊Q8C2×Dic8912yes—
238C4⋊Q8C2×Dic8912yes—
239C4⋊Q8C22×D8912yes—
240C4⋊Q8C22×D8912yes—
241#125—24no—
242#125—24no—
243C22⋊Q8—24no—
244C22⋊Q8—24no—
245C22⋊Q8—24no—
246C22⋊Q8C2×Dic8918yes—
247C4×Q8—24no—
248C4×Q8—24no—
249C4×Q8—24no—
250C4×Q8C2×Dic8918yes—
251#117—24no—
252#117—24no—
253C2×C4⋊C4—22no—
254C2×C4⋊C4—22no—
255C2×C4⋊C4—21no—
256C2×C4⋊C4—21no—
257C2×C4⋊C4—21no—
258C2×C4⋊C4C2×Dic8912yes—
259C2×C22⋊C4—22no—
260C2×C42—22no—
261C2×C42C2×Dic8911yescharacteristic
262C2×C42C2×Dic8912yes—
263C2×C42C22⋊D8911yescharacteristic
264C2×C42C22⋊D8911yescharacteristic
265C2×C42C22⋊D8912yes—
266C2×C42C22⋊D8912yes—
267C2×C42C22×D8911yescharacteristic
268C2×C42C22×D8912yes—
269C4⋊C8—894no—
270C4⋊C8—894no—
271C4⋊C8—1782no—
272C4⋊C8—1782no—
273C22⋊C8—1784no—
274C22⋊C8—1784no—
275#97—1784no—
276C4×C8—1784no—
277C24C22⋊Dic8911yescharacteristic
278C2×Q8—22no—
279C2×Q8—22no—
280C2×Q8—22no—
281C2×Q8—44no—
282C2×Q8—44no—
283C2×Q8C22×Dic8914yes—
284C22×C4—24no—
285C22×C4—24no—
286C22×C4—22no—
287C22×C4—22no—
288C22×C4—42no—
289C22×C4C22⋊Dic8912yes—
290C22×C4C22⋊Dic8912yes—
291C22×C4C22⋊Dic8911yescharacteristic
292C22×C4C22⋊Dic8911yescharacteristic
293C22×C4C22⋊Dic8911yescharacteristic
294C22×C4C22⋊Dic8912yes—
295C22×C4C22×Dic8911yescharacteristic
296C22×C4C22×Dic8912yes—
297C22×C4C2×C22⋊D8912yes—
298C22×C4C2×C22⋊D8912yes—
299C22×C4C2×C22⋊D8911yescharacteristic
300C22×C4C2×C22⋊D8911yescharacteristic
301C2×C8—3564no—
302C2×C8—3564no—
303C2×C8—1784no—
304C2×C8—1784no—
305C4⋊C4—22no—
306C4⋊C4—22no—
307C4⋊C4—22no—
308C4⋊C4—22no—
309C4⋊C4—22no—
310C4⋊C4—22no—
311C4⋊C4—28no—
312C4⋊C4—28no—
313C4⋊C4—22no—
314C4⋊C4C22×Dic8914yes—
315C22⋊C4—28no—
316C42—28no—
317C42C22⋊Dic8912yes—
318C42C22⋊Dic8912yes—
319C42C22⋊Dic8912yes—
320C42C22×Dic8912yes—
321C42C22×Dic8911yescharacteristic
322C42C2×C22⋊D8912yes—
323C42C2×C22⋊D8912yes—
324C42C2×C22⋊D8911yescharacteristic
325C42C2×C22⋊D8911yescharacteristic
326C42C23×D8911yescharacteristic
327C23—22no—
328C23—22no—
329C23—22no—
330C23C2×C22⋊Dic8912yes—
331C23C2×C22⋊Dic8911yescharacteristic
332Q8—44no—
333Q8—44no—
334Q8—44no—
335Q8—44no—
336C2×C4—22no—
337C2×C4—22no—
338C2×C4—22no—
339C2×C4—22no—
340C2×C4—24no—
341C2×C4—24no—
342C2×C4—24no—
343C2×C4—24no—
344C2×C4—24no—
345C2×C4—24no—
346C2×C4—42no—
347C2×C4—42no—
348C2×C4—44no—
349C2×C4—44no—
350C2×C4C2×C22⋊Dic8912yes—
351C2×C4C2×C22⋊Dic8912yes—
352C2×C4C2×C22⋊Dic8912yes—
353C2×C4C2×C22⋊Dic8911yescharacteristic
354C2×C4C2×C22⋊Dic8911yescharacteristic
355C2×C4C2×C22⋊Dic8911yescharacteristic
356C2×C4#1566803214yes—
357C2×C4#1566804314yes—
358C2×C4C23×Dic8911yescharacteristic
359C2×C4C22×C22⋊D8911yescharacteristic
360C2×C4C22×C22⋊D8911yescharacteristic
361C8—3564no—
362C8—3564no—
363C22—22no—
364C22—22no—
365C22—22no—
366C22—44no—
367C22#1915158212yes—
368C22#1915159412yes—
369C22#1915160712yes—
370C22C22×C22⋊Dic8911yescharacteristic
371C4—21no—
372C4—21no—
373C4—22no—
374C4—22no—
375C4—22no—
376C4—44no—
377C4—44no—
378C4#1915159412yes—
379C4#1915160712yes—
380C4C2×#1566803212yes—
381C4C2×#1566804312yes—
382C2—42no—
383C2#2601896214yesdirect product factor
384C2C2×#1915158211yescharacteristic
385C2C2×#1915159411yescharacteristic
386C2C2×#1915160711yescharacteristic
subgroupG/H
centerC23C2×C22⋊Dic89
commutatorC2×C4×C89C23×C4
FrattiniC42C23×D89
FittingC2×#533×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC24×C89C22⋊C4
cosocleC42×C89C24
hypercenterC2×#533D89
hypocenterC89C2×#1554
LCSG ▷ C2×C4×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#533

Complements

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

NH ≅ G/Ntype
3. #26018962C2direct (N × H)
4. C2×#19151347C2semidirect
5. C2×#19151344C2semidirect
17. #19151347C22semidirect
18. #19151344C22semidirect
190. C2×C89#1554semidirect
200. C89C2×#1554semidirect
383. C2#26018962direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191516552
C2×#191516512
#260189622
C2×#191513472
C2×#191513442
C2×#533×C892
C2×#155489