Finite Group Databasebeta

← C2×#26018673 #36520951

Subgroups — C2×#26018673 #36520951

Order 22784.

1074 conjugacy classes of subgroups.

The subgroup lattice has 378 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151651C211yesmaximal, characteristic
2C2×C4×#13083558C211yesmaximal, characteristic
3#26018673C218yesmaximal, direct product factor
4C2×Q8⋊#10623494C214yesmaximal, complemented
5C2×#533×C89C211yesmaximal, characteristic
6C22×#13083558—21no—
7#19151651—22no—
8#19151651C2214yes—
9C2×C4⋊#10623494C2212yes—
10C2×C22⋊#10623494—21no—
11C4×#13083558—22no—
12C4×#13083558C2214yes—
13C2×#15667923—21no—
14C2×C4×#10623494—21no—
15C2×C4×#10623494C2212yes—
16Q8⋊#10623494C22116yescomplemented
17#533×C89—22no—
18#533×C89—22no—
19#533×C89C414yes—
20#533×C89C2214yes—
21C2×C4⋊Q8×C89C411yescharacteristic
22C2×C4⋊Q8×C89C411yescharacteristic
23C2×#125×C89—21no—
24C2×C22⋊Q8×C89—21no—
25C2×C22⋊Q8×C89C412yes—
26C2×C4×Q8×C89—21no—
27C2×C4×Q8×C89C2212yes—
28C2×#117×C89—21no—
29C22×C42×C89C2211yescharacteristic
30C2×#13083558—28no—
31C2×#13083558—24no—
32C22×#10623494—22no—
33C22×#10623494—22no—
34C4⋊#10623494—22no—
35C4⋊#10623494C2314yes—
36C22⋊#10623494—24no—
37#15667923—24no—
38C4×#10623494—24no—
39C4×#10623494—22no—
40C4×#10623494C2314yes—
41C22×Q8×C89—21no—
42C22×Q8×C89C2×C412yes—
43C23×C4×C89C2×C411yescharacteristic
44C23×C4×C89D411yescharacteristic
45C23×C4×C89D411yescharacteristic
46C4⋊Q8×C89—22no—
47C4⋊Q8×C89—22no—
48C4⋊Q8×C89C2×C414yes—
49C4⋊Q8×C89C2×C414yes—
50#125×C89—24no—
51#125×C89—24no—
52C22⋊Q8×C89—24no—
53C22⋊Q8×C89—24no—
54C22⋊Q8×C89—24no—
55C22⋊Q8×C89C2×C418yes—
56C4×Q8×C89—24no—
57C4×Q8×C89—24no—
58C4×Q8×C89—22no—
59C4×Q8×C89—22no—
60C4×Q8×C89C2×C414yes—
61C4×Q8×C89C2314yes—
62#117×C89—24no—
63#117×C89—24no—
64C2×C4⋊C4×C89—21no—
65C2×C4⋊C4×C89—21no—
66C2×C4⋊C4×C89—21no—
67C2×C4⋊C4×C89—22no—
68C2×C4⋊C4×C89—22no—
69C2×C4⋊C4×C89C2×C412yes—
70C2×C22⋊C4×C89—22no—
71C2×C42×C89—22no—
72C2×C42×C89C2×C411yescharacteristic
73C2×C42×C89C2×C412yes—
74C2×C42×C89D412yes—
75C2×C42×C89D411yescharacteristic
76C2×C42×C89D411yescharacteristic
77C2×C42×C89D412yes—
78C2×C42×C89C2311yescharacteristic
79C2×C42×C89C2312yes—
80#13083558—216no—
81C2×#10623494—28no—
82C2×#10623494—24no—
83C2×#10623494—24no—
84C2×#10623494—44no—
85C24×C89C22⋊C411yescharacteristic
86C2×Q8×C89—22no—
87C2×Q8×C89—24no—
88C2×Q8×C89—28no—
89C2×Q8×C89—44no—
90C2×Q8×C89C22×C414yes—
91C22×C4×C89—24no—
92C22×C4×C89—24no—
93C22×C4×C89—24no—
94C22×C4×C89—22no—
95C22×C4×C89—22no—
96C22×C4×C89C22⋊C411yescharacteristic
97C22×C4×C89C22⋊C412yes—
98C22×C4×C89C22⋊C412yes—
99C22×C4×C89C22⋊C411yescharacteristic
100C22×C4×C89C22⋊C412yes—
101C22×C4×C89C22⋊C411yescharacteristic
102C22×C4×C89C22×C412yes—
103C22×C4×C89C22×C411yescharacteristic
104C22×C4×C89C2×D411yescharacteristic
105C22×C4×C89C2×D412yes—
106C22×C4×C89C2×D412yes—
107C22×C4×C89C2×D411yescharacteristic
108C4⋊C4×C89—24no—
109C4⋊C4×C89—24no—
110C4⋊C4×C89—24no—
111C4⋊C4×C89—28no—
112C4⋊C4×C89—24no—
113C4⋊C4×C89—22no—
114C4⋊C4×C89—24no—
115C4⋊C4×C89C22×C414yes—
116C22⋊C4×C89—28no—
117C42×C89—24no—
118C42×C89—24no—
119C42×C89C22⋊C412yes—
120C42×C89C22⋊C412yes—
121C42×C89C22⋊C412yes—
122C42×C89C22×C411yescharacteristic
123C42×C89C22×C412yes—
124C42×C89C2×D412yes—
125C42×C89C2×D411yescharacteristic
126C42×C89C2×D411yescharacteristic
127C42×C89C2×D412yes—
128C42×C89C2411yescharacteristic
129C23×C89—22no—
130C23×C89—22no—
131C23×C89—22no—
132C23×C89C2×C22⋊C412yes—
133C23×C89C2×C22⋊C411yescharacteristic
134Q8×C89—28no—
135Q8×C89—44no—
136Q8×C89—48no—
137C2×C4×C89—22no—
138C2×C4×C89—22no—
139C2×C4×C89—22no—
140C2×C4×C89—24no—
141C2×C4×C89—24no—
142C2×C4×C89—24no—
143C2×C4×C89—24no—
144C2×C4×C89—24no—
145C2×C4×C89—24no—
146C2×C4×C89—24no—
147C2×C4×C89—24no—
148C2×C4×C89—44no—
149C2×C4×C89—44no—
150C2×C4×C89#10414yes—
151C2×C4×C89C2×C22⋊C412yes—
152C2×C4×C89C2×C22⋊C411yescharacteristic
153C2×C4×C89C2×C22⋊C412yes—
154C2×C4×C89C2×C22⋊C411yescharacteristic
155C2×C4×C89C2×C22⋊C411yescharacteristic
156C2×C4×C89C2×C22⋊C412yes—
157C2×C4×C89#13114yes—
158C2×C4×C89#13714yes—
159C2×C4×C89C23×C411yescharacteristic
160C2×C4×C89C22×D411yescharacteristic
161C2×C4×C89C22×D411yescharacteristic
162#10623494—28no—
163#10623494—44no—
164C22×C89—22no—
165C22×C89—22no—
166C22×C89—22no—
167C22×C89—44no—
168C22×C89#40812yes—
169C22×C89#41912yes—
170C22×C89C2×#10412yes—
171C22×C89C22×C22⋊C411yescharacteristic
172C4×C89—22no—
173C4×C89—22no—
174C4×C89—21no—
175C4×C89—21no—
176C4×C89—44no—
177C4×C89—44no—
178C4×C89#40812yes—
179C4×C89#41912yes—
180C4×C89C2×#10414yes—
181C4×C89C2×#13112yes—
182C4×C89C2×#13712yes—
183C2×#1485—891nomaximal, Sylow
184C2×C89—42no—
185C2×C89#148514yescomplemented
186C2×C89C2×#40811yescharacteristic
187C2×C89C2×#41911yescharacteristic
188C2×C89C22×#10411yescharacteristic
189C2×#533D8911yescharacteristic
190C2×#431—891no—
191C2×C4×M16—891no—
192#1485—898no—
193C2×Q8⋊C8—894no—
194C89C2×#148511yescharacteristic, complemented, Sylow
195C22×M16—1781no—
196#533—22no—
197#533—22no—
198#533Dic8914yes—
199#533C2×D8914yes—
200C2×C4⋊Q8Dic8911yescharacteristic
201C2×C4⋊Q8Dic8911yescharacteristic
202C2×#125—21no—
203C2×C22⋊Q8—21no—
204C2×C22⋊Q8Dic8912yes—
205C2×C4×Q8—21no—
206C2×C4×Q8C2×D8912yes—
207C2×#117—21no—
208C22×C42C2×D8911yescharacteristic
209#431—894no—
210#431—1782no—
211C2×C4⋊C8—892no—
212C2×C22⋊C8—1781no—
213C4×M16—894no—
214C4×M16—1782no—
215C2×#97—1781no—
216C2×C4×C8—892no—
217C2×C4×C8—1781no—
218Q8⋊C8—8916no—
219C22×Q8—21no—
220C22×Q8C2×Dic8912yes—
221C23×C4C2×Dic8911yescharacteristic
222C23×C4C22⋊D8911yescharacteristic
223C23×C4C22⋊D8911yescharacteristic
224C2×M16—1788no—
225C2×M16—1784no—
226C22×C8—1782no—
227C22×C8—1782no—
228C4⋊Q8—22no—
229C4⋊Q8—22no—
230C4⋊Q8C2×Dic8914yes—
231C4⋊Q8C2×Dic8914yes—
232#125—24no—
233#125—24no—
234C22⋊Q8—24no—
235C22⋊Q8—24no—
236C22⋊Q8—24no—
237C22⋊Q8C2×Dic8918yes—
238C4×Q8—24no—
239C4×Q8—24no—
240C4×Q8—22no—
241C4×Q8—22no—
242C4×Q8C2×Dic8914yes—
243C4×Q8C22×D8914yes—
244#117—24no—
245#117—24no—
246C2×C4⋊C4—21no—
247C2×C4⋊C4—21no—
248C2×C4⋊C4—21no—
249C2×C4⋊C4—22no—
250C2×C4⋊C4—22no—
251C2×C4⋊C4C2×Dic8912yes—
252C2×C22⋊C4—22no—
253C2×C42—22no—
254C2×C42C2×Dic8911yescharacteristic
255C2×C42C2×Dic8912yes—
256C2×C42C22⋊D8911yescharacteristic
257C2×C42C22⋊D8912yes—
258C2×C42C22⋊D8912yes—
259C2×C42C22⋊D8911yescharacteristic
260C2×C42C22×D8912yes—
261C2×C42C22×D8911yescharacteristic
262C4⋊C8—894no—
263C4⋊C8—1782no—
264C22⋊C8—1784no—
265#97—1784no—
266C4×C8—894no—
267C4×C8—1782no—
268C4×C8—1784no—
269C24C22⋊Dic8911yescharacteristic
270C2×Q8—22no—
271C2×Q8—24no—
272C2×Q8—28no—
273C2×Q8—44no—
274C2×Q8C22×Dic8914yes—
275C22×C4—24no—
276C22×C4—24no—
277C22×C4—24no—
278C22×C4—22no—
279C22×C4—22no—
280C22×C4C22⋊Dic8911yescharacteristic
281C22×C4C22⋊Dic8912yes—
282C22×C4C22⋊Dic8912yes—
283C22×C4C22⋊Dic8911yescharacteristic
284C22×C4C22⋊Dic8912yes—
285C22×C4C22⋊Dic8911yescharacteristic
286C22×C4C22×Dic8912yes—
287C22×C4C22×Dic8911yescharacteristic
288C22×C4C2×C22⋊D8912yes—
289C22×C4C2×C22⋊D8911yescharacteristic
290C22×C4C2×C22⋊D8912yes—
291C22×C4C2×C22⋊D8911yescharacteristic
292M16—17816no—
293C2×C8—3564no—
294C2×C8—1784no—
295C2×C8—1788no—
296C2×C8—1784no—
297C4⋊C4—24no—
298C4⋊C4—24no—
299C4⋊C4—24no—
300C4⋊C4—24no—
301C4⋊C4—28no—
302C4⋊C4—24no—
303C4⋊C4—22no—
304C4⋊C4C22×Dic8914yes—
305C22⋊C4—28no—
306C42—24no—
307C42—24no—
308C42C22⋊Dic8912yes—
309C42C22⋊Dic8912yes—
310C42C22⋊Dic8912yes—
311C42C22×Dic8911yescharacteristic
312C42C22×Dic8912yes—
313C42C2×C22⋊D8911yescharacteristic
314C42C2×C22⋊D8912yes—
315C42C2×C22⋊D8912yes—
316C42C2×C22⋊D8911yescharacteristic
317C42C23×D8911yescharacteristic
318C23—22no—
319C23—22no—
320C23—22no—
321C23C2×C22⋊Dic8912yes—
322C23C2×C22⋊Dic8911yescharacteristic
323Q8—28no—
324Q8—44no—
325Q8—48no—
326C2×C4—22no—
327C2×C4—22no—
328C2×C4—22no—
329C2×C4—24no—
330C2×C4—24no—
331C2×C4—24no—
332C2×C4—24no—
333C2×C4—24no—
334C2×C4—24no—
335C2×C4—24no—
336C2×C4—24no—
337C2×C4—44no—
338C2×C4—44no—
339C2×C4#1566793914yes—
340C2×C4C2×C22⋊Dic8912yes—
341C2×C4C2×C22⋊Dic8911yescharacteristic
342C2×C4C2×C22⋊Dic8912yes—
343C2×C4C2×C22⋊Dic8911yescharacteristic
344C2×C4C2×C22⋊Dic8911yescharacteristic
345C2×C4C2×C22⋊Dic8912yes—
346C2×C4#1566801914yes—
347C2×C4#1566804314yes—
348C2×C4C23×Dic8911yescharacteristic
349C2×C4C22×C22⋊D8911yescharacteristic
350C2×C4C22×C22⋊D8911yescharacteristic
351C8—3564no—
352C8—1788no—
353C22—22no—
354C22—22no—
355C22—22no—
356C22—44no—
357C22#1915156512yes—
358C22#1915160712yes—
359C22C2×#1566793912yes—
360C22C22×C22⋊Dic8911yescharacteristic
361C4—22no—
362C4—22no—
363C4—21no—
364C4—21no—
365C4—44no—
366C4—44no—
367C4#1915156512yes—
368C4#1915160712yes—
369C4C2×#1566793914yes—
370C4C2×#1566801912yes—
371C4C2×#1566804312yes—
372C2—42no—
373C2#2601867314yesdirect product factor
374C2C2×#1915156511yescharacteristic
375C2C2×#1915160711yescharacteristic
376C2C22×#1566793911yescharacteristic
subgroupG/H
centerC22×C4C2×C22⋊D89
commutatorC2×C4×C89C23×C4
FrattiniC42C23×D89
FittingC2×#533×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC24×C89C22⋊C4
cosocleC42×C89C24
hypercenterC2×#533D89
hypocenterC89C2×#1485
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#533

Complements

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

NH ≅ G/Ntype
3. #26018673C2direct (N × H)
4. C2×Q8⋊#10623494C2semidirect
16. Q8⋊#10623494C22semidirect
185. C2×C89#1485semidirect
194. C89C2×#1485semidirect
373. C2#26018673direct (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×C4×#130835582
#260186732
C2×Q8⋊#106234942
C2×#533×C892
C2×#148589