Finite Group Databasebeta

← C2×#26019649 #36536689

Subgroups — C2×#26019649 #36536689

Order 22784.

726 conjugacy classes of subgroups.

The subgroup lattice has 380 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19152001C211yesmaximal, characteristic, complemented
2C2×#19151888C211yesmaximal, characteristic
3C2×D4×#10623494C211yesmaximal, characteristic
4#26019649C218yesmaximal, direct product factor
5C2×#19151350C211yesmaximal, characteristic, complemented
6C2×#19151347C211yesmaximal, characteristic, complemented
7C2×#19151346C211yesmaximal, characteristic, complemented
8C2×#476×C89C211yesmaximal, characteristic
9C23×#10623494—21no—
10C2×#15668012C2211yescharacteristic
11#19152001—22no—
12#19152001C2214yescomplemented
13#19151888—22no—
14#19151888C2214yes—
15D4×#10623494—22no—
16D4×#10623494C2214yes—
17C2×#15667945—21no—
18C2×#15667945—21no—
19C2×#15667943—21no—
20C2×C4⋊#10623494C2211yescharacteristic
21C2×C4⋊#10623494C2211yescharacteristic
22C2×#15667933—21no—
23C2×C22⋊#10623494—21no—
24C2×C4×#10623494C2211yescharacteristic
25#19151350C2214yescomplemented
26#19151347C2214yescomplemented
27#19151346C2214yescomplemented
28C2×C4⋊Q8×C89C2211yescharacteristic
29C2×C4×D4×C89C2211yescharacteristic
30#476×C89—22no—
31#476×C89C2214yes—
32C2×#106×C89—21no—
33C2×C4⋊C8×C89C2211yescharacteristic
34C2×#102×C89—21no—
35C22×Dic178—21no—
36C22×#10623494—24no—
37C22×#10623494—21no—
38C22×#10623494—21no—
39C22×#10623494—44no—
40C22×#10623494D411yescharacteristic
41C22×#10623494D411yescharacteristic
42#15668012—21no—
43#15668012—21no—
44#15668012—21no—
45#15668012C2312yes—
46C2×C4⋊Dic89—21no—
47C2×C4⋊Dic89—21no—
48#15667945—24no—
49#15667945—24no—
50#15667943—24no—
51C4⋊#10623494—21no—
52C4⋊#10623494—21no—
53C4⋊#10623494C2312yes—
54C4⋊#10623494C2312yes—
55#15667933—24no—
56C22⋊#10623494—24no—
57C4×#10623494D412yes—
58C4×#10623494C2312yes—
59C22×Q8×C89—21no—
60C22×D4×C89D411yescharacteristic
61C23×C4×C89—21no—
62C22×C8×C89—21no—
63C4⋊Q8×C89—21no—
64C4⋊Q8×C89—21no—
65C4⋊Q8×C89—21no—
66C4⋊Q8×C89C2312yes—
67C4×D4×C89—21no—
68C4×D4×C89—21no—
69C4×D4×C89D412yes—
70C4×D4×C89C2312yes—
71C2×C4⋊C4×C89—21no—
72C2×C4⋊C4×C89—21no—
73C2×C4⋊C4×C89D411yescharacteristic
74C2×C22⋊C4×C89—21no—
75C2×C42×C89C2311yescharacteristic
76#106×C89—24no—
77C4⋊C8×C89—21no—
78C4⋊C8×C89C2312yes—
79#102×C89—24no—
80C2×Dic178—22no—
81C2×Dic178—41no—
82C2×Dic178—82no—
83C22×Dic89—41no—
84C2×#10623494—22no—
85C2×#10623494—22no—
86C2×#10623494—22no—
87C2×#10623494—42no—
88C2×#10623494—42no—
89C2×#10623494—48no—
90C2×#10623494SD1614yes—
91C2×#10623494C2×D412yes—
92C2×#10623494C2×D412yes—
93C4⋊Dic89—22no—
94C4⋊Dic89—22no—
95C4⋊Dic89—41no—
96C4⋊Dic89—41no—
97C24×C89—21no—
98C2×Q8×C89—22no—
99C2×Q8×C89—41no—
100C2×Q8×C89—82no—
101C2×D4×C89—21no—
102C2×D4×C89—22no—
103C2×D4×C89Q1614yes—
104C2×D4×C89C2×D412yes—
105C22×C4×C89—21no—
106C22×C4×C89—22no—
107C22×C4×C89—22no—
108C22×C4×C89—42no—
109C22×C4×C89—42no—
110C22×C4×C89—41no—
111C22×C4×C89C2×D411yescharacteristic
112C22×C4×C89C2×D411yescharacteristic
113C22×C4×C89#4111yescharacteristic
114C2×C8×C89—22no—
115C2×C8×C89—42no—
116C4⋊C4×C89—21no—
117C4⋊C4×C89—22no—
118C4⋊C4×C89—22no—
119C4⋊C4×C89—41no—
120C4⋊C4×C89—41no—
121C4⋊C4×C89C2×D412yes—
122C22⋊C4×C89—22no—
123C22⋊C4×C89—22no—
124C42×C89C2×D411yescharacteristic
125C42×C89C2×D411yescharacteristic
126C42×C89#4111yescharacteristic
127C42×C89C2411yescharacteristic
128C23×C89—22no—
129C23×C89—24no—
130C23×C89—42no—
131C23×C89—42no—
132C23×C89#12111yescharacteristic
133Q8×C89—82no—
134Q8×C89—82no—
135D4×C89—22no—
136D4×C89—24no—
137D4×C89C2×Q1614yes—
138C2×C4×C89—22no—
139C2×C4×C89—22no—
140C2×C4×C89—42no—
141C2×C4×C89—42no—
142C2×C4×C89—42no—
143C2×C4×C89—44no—
144C2×C4×C89—42no—
145C2×C4×C89—82no—
146C2×C4×C89#12111yescharacteristic
147C2×C4×C89#12111yescharacteristic
148C2×C4×C89#12111yescharacteristic
149C2×C4×C89C2×SD1612yes—
150C2×C4×C89C2×Q1612yes—
151C2×C4×C89#13512yes—
152C2×C4×C89#13712yes—
153C2×C4×C89C22×D411yescharacteristic
154C2×C4×C89C22×D411yescharacteristic
155C2×C4×C89C2×#4111yescharacteristic
156C2×Dic89—42no—
157C2×Dic89—82no—
158Dic178—82no—
159Dic178—82no—
160C8×C89—42no—
161#10623494—22no—
162#10623494—42no—
163#10623494—42no—
164#10623494C2×SD1614yes—
165C22×C89—24no—
166C22×C89—48no—
167C22×C89—42no—
168C22×C89—42no—
169C22×C89#46112yes—
170C22×C89#46712yes—
171C22×C89#47212yes—
172C22×C89C2×#12111yescharacteristic
173C4×C89—21no—
174C4×C89—21no—
175C4×C89—42no—
176C4×C89—82no—
177C4×C89#46112yes—
178C4×C89#46712yes—
179C4×C89C22×SD1611yescharacteristic
180C4×C89C22×Q1611yescharacteristic
181C4×C89C2×#13511yescharacteristic
182C4×C89C2×#13711yescharacteristic
183Dic89—82no—
184C2×#1675—891nomaximal, Sylow
185C2×C89—44no—
186C2×C89#167514yescomplemented
187C2×C89C2×#46111yescharacteristic
188C2×C89C2×#46711yescharacteristic
189C2×C89C2×#47211yescharacteristic
190C2×#500—891no—
191C2×#476—891no—
192C2×#476D8911yescharacteristic
193C2×C8×D4—891no—
194#1675—898no—
195C2×#335—891no—
196C2×#333—891no—
197C2×#333—891no—
198C89C2×#167511yescharacteristic, complemented, Sylow
199C23×C8—1781no—
200C2×C4⋊Q8—891no—
201C2×C4⋊Q8C2×D8911yescharacteristic
202C2×C4×D4C2×D8911yescharacteristic
203#500—894no—
204#500—1782no—
205#476—22no—
206#476—894no—
207#476—1782no—
208#476C2×D8914yes—
209C8×D4—894no—
210C8×D4—1782no—
211C2×#107—1781no—
212C2×#107—1781no—
213C2×#106—21no—
214C2×#106—1781no—
215C2×C4⋊C8—891no—
216C2×C4⋊C8—891no—
217C2×C4⋊C8C2×D8911yescharacteristic
218C2×#102—21no—
219C2×#102—1781no—
220C2×C22⋊C8—1781no—
221C2×C4×C8—891no—
222#335—894no—
223#333—894no—
224#333—894no—
225C22×Q8—21no—
226C22×Q8—1781no—
227C22×D4C22⋊D8911yescharacteristic
228C23×C4—21no—
229C22×C8—21no—
230C22×C8—891no—
231C22×C8—891no—
232C22×C8—3564no—
233C22×C8—1784no—
234C22×C8—1781no—
235C22×C8—1781no—
236C4⋊Q8—21no—
237C4⋊Q8—21no—
238C4⋊Q8—21no—
239C4⋊Q8—892no—
240C4⋊Q8—1781no—
241C4⋊Q8—1781no—
242C4⋊Q8—1781no—
243C4⋊Q8C22×D8912yes—
244C4×D4—21no—
245C4×D4—21no—
246C4×D4C22⋊D8912yes—
247C4×D4C22×D8912yes—
248C2×C4⋊C4—21no—
249C2×C4⋊C4—21no—
250C2×C4⋊C4—1781no—
251C2×C4⋊C4—1781no—
252C2×C4⋊C4C22⋊D8911yescharacteristic
253C2×C22⋊C4—21no—
254C2×C42C22×D8911yescharacteristic
255#107—1784no—
256#107—1784no—
257#106—24no—
258#106—1784no—
259C4⋊C8—21no—
260C4⋊C8—892no—
261C4⋊C8—892no—
262C4⋊C8—1781no—
263C4⋊C8—1781no—
264C4⋊C8C22×D8912yes—
265#102—24no—
266#102—1784no—
267C22⋊C8—1784no—
268C4×C8—892no—
269C4×C8—892no—
270C24—21no—
271C2×Q8—22no—
272C2×Q8—41no—
273C2×Q8—82no—
274C2×Q8—3561no—
275C2×Q8—1782no—
276C2×Q8—7122no—
277C2×D4—21no—
278C2×D4—22no—
279C2×D4#1308356414yes—
280C2×D4C2×C22⋊D8912yes—
281C22×C4—21no—
282C22×C4—22no—
283C22×C4—22no—
284C22×C4—42no—
285C22×C4—42no—
286C22×C4—41no—
287C22×C4—3561no—
288C22×C4D4×D8911yescharacteristic
289C22×C4C2×C22⋊D8911yescharacteristic
290C22×C4#1308357311yescharacteristic
291C2×C8—22no—
292C2×C8—42no—
293C2×C8—894no—
294C2×C8—892no—
295C2×C8—892no—
296C2×C8—3568no—
297C2×C8—3562no—
298C2×C8—3562no—
299C2×C8—1782no—
300C2×C8—1782no—
301C2×C8—1782no—
302C4⋊C4—21no—
303C4⋊C4—22no—
304C4⋊C4—22no—
305C4⋊C4—41no—
306C4⋊C4—41no—
307C4⋊C4—3561no—
308C4⋊C4—3561no—
309C4⋊C4—1782no—
310C4⋊C4—1782no—
311C4⋊C4C2×C22⋊D8912yes—
312C22⋊C4—22no—
313C22⋊C4—22no—
314C42D4×D8911yescharacteristic
315C42C2×C22⋊D8911yescharacteristic
316C42#1308357311yescharacteristic
317C42C23×D8911yescharacteristic
318C23—22no—
319C23—24no—
320C23—42no—
321C23—42no—
322C23#1566798411yescharacteristic
323Q8—82no—
324Q8—82no—
325Q8—7122no—
326Q8—7122no—
327D4—24no—
328D4—22no—
329D4C2×#1308356414yes—
330C2×C4—22no—
331C2×C4—22no—
332C2×C4—42no—
333C2×C4—42no—
334C2×C4—44no—
335C2×C4—42no—
336C2×C4—42no—
337C2×C4—82no—
338C2×C4—3562no—
339C2×C4—7122no—
340C2×C4#1566798411yescharacteristic
341C2×C4#1566798411yescharacteristic
342C2×C4#1566798411yescharacteristic
343C2×C4SD16×D8912yes—
344C2×C4C2×#1308356412yes—
345C2×C4#1566803212yes—
346C2×C4#1566804112yes—
347C2×C4C2×D4×D8911yescharacteristic
348C2×C4C22×C22⋊D8911yescharacteristic
349C2×C4C2×#1308357311yescharacteristic
350C8—42no—
351C8—894no—
352C8—3562no—
353C8—3562no—
354C8—1782no—
355C22—24no—
356C22—48no—
357C22—42no—
358C22—42no—
359C22#1915180112yes—
360C22#1915183712yes—
361C22#1915186612yes—
362C22C2×#1566798411yescharacteristic
363C4—21no—
364C4—21no—
365C4—42no—
366C4—82no—
367C4—7122no—
368C4#1915180112yes—
369C4#1915183712yes—
370C4C2×SD16×D8911yescharacteristic
371C4C22×#1308356411yescharacteristic
372C4C2×#1566803211yescharacteristic
373C4C2×#1566804111yescharacteristic
374C2—44no—
375C2#2601964914yesdirect product factor
376C2C2×#1915180111yescharacteristic
377C2C2×#1915183711yescharacteristic
378C2C2×#1915186611yescharacteristic
subgroupG/H
centerC23#15667984
commutator, cosocleC42×C89C24
FrattiniC42C23×D89
FittingC2×#476×C89C2
socleC23×C89#121
prime radicalC22×D4×C89D4
hypercenterC2×#476D89
hypocenterC89C2×#1675
LCSG ▷ C42×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#476

Complements

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

NH ≅ G/Ntype
1. C2×#19152001C2semidirect
4. #26019649C2direct (N × H)
5. C2×#19151350C2semidirect
6. C2×#19151347C2semidirect
7. C2×#19151346C2semidirect
12. #19152001C22semidirect
25. #19151350C22semidirect
26. #19151347C22semidirect
27. #19151346C22semidirect
186. C2×C89#1675semidirect
198. C89C2×#1675semidirect
375. C2#26019649direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191520012
C2×#191518882
C2×D4×#106234942
#260196492
C2×#191513502
C2×#191513472
C2×#191513462
C2×#476×C892
C2×#167589