Finite Group Databasebeta

← C2×#26019634 #36536776

Subgroups — C2×#26019634 #36536776

Order 22784.

670 conjugacy classes of subgroups.

The subgroup lattice has 362 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151996C211yesmaximal, characteristic
2C2×#19151893C211yesmaximal, characteristic
3C2×#19151808C211yesmaximal, characteristic
4#26019634C218yesmaximal, direct product factor
5C2×#19151349C211yesmaximal, characteristic
6C2×#19151346C211yesmaximal, characteristic
7C2×#19151343C211yesmaximal, characteristic
8C2×C8×Q8×C89C211yesmaximal, characteristic
9C22×#13083564—21no—
10C2×#15668012C2211yescharacteristic
11C2×#15668012C2211yescharacteristic
12#19151996—22no—
13#19151996C2214yes—
14#19151893—22no—
15#19151893C2214yes—
16#19151808—22no—
17#19151808C2214yes—
18C2×#15667945—21no—
19C2×#15667944—21no—
20C2×#15667944—21no—
21C2×C4⋊#10623494C2211yescharacteristic
22C2×C4⋊#10623494C2211yescharacteristic
23C2×#15667936—21no—
24C2×#15667935—21no—
25#19151349C2214yes—
26#19151346C2214yes—
27#19151343C2214yes—
28C2×C4×Q8×C89C2211yescharacteristic
29C8×Q8×C89—22no—
30C8×Q8×C89C2214yes—
31C2×C4⋊C8×C89—21no—
32C2×C4⋊C8×C89C2211yescharacteristic
33C2×C4×C8×C89—21no—
34C2×C4×C8×C89C2211yescharacteristic
35C22×Dic178—21no—
36C22×Dic178—21no—
37C2×#13083564—24no—
38C2×#13083564—44no—
39C22×#10623494—21no—
40C22×#10623494—21no—
41#15668012—21no—
42#15668012—21no—
43#15668012—21no—
44#15668012—21no—
45#15668012—21no—
46#15668012—21no—
47#15668012C2312yes—
48#15668012C2312yes—
49C2×C4⋊Dic89—21no—
50C2×C4⋊Dic89—21no—
51C2×C4⋊Dic89—21no—
52C2×C4⋊Dic89—21no—
53#15667945—24no—
54#15667944—24no—
55#15667944—24no—
56C4⋊#10623494—21no—
57C4⋊#10623494—21no—
58C4⋊#10623494C2312yes—
59C4⋊#10623494C2312yes—
60#15667936—24no—
61#15667935—24no—
62C22×Q8×C89D411yescharacteristic
63C22×C8×C89—21no—
64C22×C8×C89D411yescharacteristic
65C22×C8×C89D411yescharacteristic
66C4×Q8×C89—21no—
67C4×Q8×C89—21no—
68C4×Q8×C89D412yes—
69C4×Q8×C89C2312yes—
70C2×C4⋊C4×C89—21no—
71C2×C4⋊C4×C89D411yescharacteristic
72C2×C42×C89—21no—
73C2×C42×C89C2311yescharacteristic
74C4⋊C8×C89—24no—
75C4⋊C8×C89—21no—
76C4⋊C8×C89C2312yes—
77C4×C8×C89—24no—
78C4×C8×C89D412yes—
79C4×C8×C89C2312yes—
80C2×Dic178—22no—
81C2×Dic178—22no—
82C2×Dic178—42no—
83C2×Dic178—42no—
84C2×Dic178—41no—
85C2×Dic178—41no—
86C2×Dic178—82no—
87C22×Dic89—41no—
88C22×Dic89—41no—
89#13083564—48no—
90C2×#10623494—22no—
91C2×#10623494—22no—
92C2×#10623494—42no—
93C2×#10623494—42no—
94C4⋊Dic89—22no—
95C4⋊Dic89—22no—
96C4⋊Dic89—22no—
97C4⋊Dic89—22no—
98C4⋊Dic89—41no—
99C4⋊Dic89—41no—
100C4⋊Dic89—41no—
101C4⋊Dic89—41no—
102C2×Q8×C89—21no—
103C2×Q8×C89—22no—
104C2×Q8×C89SD1614yes—
105C2×Q8×C89C2×D412yes—
106C22×C4×C89—21no—
107C22×C4×C89—21no—
108C22×C4×C89C2×D411yescharacteristic
109C22×C4×C89C2×D411yescharacteristic
110C22×C4×C89#4111yescharacteristic
111C2×C8×C89—22no—
112C2×C8×C89—22no—
113C2×C8×C89—42no—
114C2×C8×C89Q1614yescomplemented
115C2×C8×C89C2×D412yes—
116C2×C8×C89C2×D412yes—
117C4⋊C4×C89—22no—
118C4⋊C4×C89—21no—
119C4⋊C4×C89—22no—
120C4⋊C4×C89C2×D412yes—
121C42×C89—22no—
122C42×C89—22no—
123C42×C89C2×D411yescharacteristic
124C42×C89C2×D411yescharacteristic
125C42×C89#4111yescharacteristic
126C42×C89C2411yescharacteristic
127C23×C89#12111yescharacteristic
128Q8×C89—22no—
129Q8×C89—24no—
130Q8×C89C2×SD1614yes—
131C2×C4×C89—22no—
132C2×C4×C89—24no—
133C2×C4×C89—22no—
134C2×C4×C89—22no—
135C2×C4×C89—42no—
136C2×C4×C89#12111yescharacteristic
137C2×C4×C89#12111yescharacteristic
138C2×C4×C89#12111yescharacteristic
139C2×C4×C89C2×SD1612yes—
140C2×C4×C89C2×Q1612yes—
141C2×C4×C89#13512yes—
142C2×C4×C89#13712yes—
143C2×C4×C89C22×D411yescharacteristic
144C2×C4×C89C22×D411yescharacteristic
145C2×C4×C89C2×#4111yescharacteristic
146C2×Dic89—42no—
147C2×Dic89—42no—
148C2×Dic89—82no—
149C2×Dic89—82no—
150Dic178—42no—
151Dic178—42no—
152Dic178—82no—
153Dic178—82no—
154Dic178—82no—
155C8×C89—22no—
156C8×C89—42no—
157C8×C89C2×Q1614yescomplemented
158#10623494—42no—
159#10623494—42no—
160C22×C89#46212yes—
161C22×C89#46512yes—
162C22×C89#47112yes—
163C22×C89C2×#12111yescharacteristic
164C4×C89—24no—
165C4×C89—21no—
166C4×C89—21no—
167C4×C89—42no—
168C4×C89#46212yes—
169C4×C89#46512yes—
170C4×C89C22×SD1611yescharacteristic
171C4×C89C22×Q1611yescharacteristic
172C4×C89C2×#13511yescharacteristic
173C4×C89C2×#13711yescharacteristic
174Dic89—82no—
175Dic89—82no—
176C2×#1672—891nomaximal, Sylow
177C2×C89#167214yescomplemented
178C2×C89C2×#46211yescharacteristic
179C2×C89C2×#46511yescharacteristic
180C2×C89C2×#47111yescharacteristic
181C2×#498—891no—
182C2×#477—891no—
183C2×#462—891no—
184C2×C8×Q8D8911yescharacteristic
185#1672—898no—
186C2×#334—891no—
187C2×#333—891no—
188C2×#332—891no—
189C89C2×#167211yescharacteristic, complemented, Sylow
190C22×Q16—1781no—
191C2×C4⋊Q8—891no—
192C2×C4⋊Q8—891no—
193C2×C4×Q8C2×D8911yescharacteristic
194#498—894no—
195#498—1782no—
196#477—894no—
197#477—1782no—
198#462—894no—
199#462—1782no—
200C8×Q8—22no—
201C8×Q8C2×D8914yes—
202C2×#107—1781no—
203C2×#106—1781no—
204C2×#106—1781no—
205C2×C4⋊C8—21no—
206C2×C4⋊C8—891no—
207C2×C4⋊C8—891no—
208C2×C4⋊C8C2×D8911yescharacteristic
209C2×#103—1781no—
210C2×#103—1781no—
211C2×C4×C8—21no—
212C2×C4×C8C2×D8911yescharacteristic
213#334—894no—
214#333—894no—
215#332—894no—
216C22×Q8—1781no—
217C22×Q8—1781no—
218C22×Q8D35611yescharacteristic
219C2×Q16—3564no—
220C2×Q16—1784no—
221C22×C8—21no—
222C22×C8—1781no—
223C22×C8—1781no—
224C22×C8C22⋊D8911yescharacteristic
225C22×C8C22⋊D8911yescharacteristic
226C4⋊Q8—892no—
227C4⋊Q8—892no—
228C4⋊Q8—1781no—
229C4⋊Q8—1781no—
230C4⋊Q8—1781no—
231C4⋊Q8—1781no—
232C4⋊Q8—1781no—
233C4⋊Q8—1781no—
234C4×Q8—21no—
235C4×Q8—21no—
236C4×Q8D35612yes—
237C4×Q8C22×D8912yes—
238C2×C4⋊C4—21no—
239C2×C4⋊C4—1781no—
240C2×C4⋊C4—1781no—
241C2×C4⋊C4—1781no—
242C2×C4⋊C4—1781no—
243C2×C4⋊C4D35611yescharacteristic
244C2×C42—21no—
245C2×C42C22×D8911yescharacteristic
246#107—1784no—
247#106—1784no—
248#106—1784no—
249C4⋊C8—24no—
250C4⋊C8—21no—
251C4⋊C8—892no—
252C4⋊C8—892no—
253C4⋊C8—1781no—
254C4⋊C8—1781no—
255C4⋊C8C22×D8912yes—
256#103—1784no—
257#103—1784no—
258C4×C8—24no—
259C4×C8C22⋊D8912yes—
260C4×C8C22×D8912yes—
261C2×Q8—21no—
262C2×Q8—22no—
263C2×Q8—3561no—
264C2×Q8—3561no—
265C2×Q8—3562no—
266C2×Q8—3562no—
267C2×Q8—1782no—
268C2×Q8—1782no—
269C2×Q8—7122no—
270C2×Q8#1308356314yes—
271C2×Q8C2×D35612yes—
272C22×C4—21no—
273C22×C4—21no—
274C22×C4—3561no—
275C22×C4—3561no—
276C22×C4C2×C22⋊D8911yescharacteristic
277C22×C4C2×D35611yescharacteristic
278C22×C4#1308357411yescharacteristic
279Q16—3568no—
280C2×C8—22no—
281C2×C8—22no—
282C2×C8—42no—
283C2×C8—3562no—
284C2×C8—3562no—
285C2×C8—1782no—
286C2×C8—1782no—
287C2×C8#1308356414yescomplemented
288C2×C8C2×C22⋊D8912yes—
289C2×C8C2×C22⋊D8912yes—
290C4⋊C4—22no—
291C4⋊C4—21no—
292C4⋊C4—22no—
293C4⋊C4—3561no—
294C4⋊C4—3561no—
295C4⋊C4—3561no—
296C4⋊C4—3561no—
297C4⋊C4—1782no—
298C4⋊C4—1782no—
299C4⋊C4—1782no—
300C4⋊C4—1782no—
301C4⋊C4C2×D35612yes—
302C42—22no—
303C42—22no—
304C42C2×C22⋊D8911yescharacteristic
305C42C2×D35611yescharacteristic
306C42#1308357411yescharacteristic
307C42C23×D8911yescharacteristic
308C23#1566798611yescharacteristic
309Q8—24no—
310Q8—22no—
311Q8—3562no—
312Q8—3562no—
313Q8—7122no—
314Q8—7122no—
315Q8—7122no—
316Q8C2×#1308356314yes—
317C2×C4—24no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—42no—
322C2×C4—3562no—
323C2×C4—3562no—
324C2×C4—7122no—
325C2×C4—7122no—
326C2×C4#1566798611yescharacteristic
327C2×C4#1566798611yescharacteristic
328C2×C4#1566798611yescharacteristic
329C2×C4C2×#1308356312yes—
330C2×C4C2×#1308356412yes—
331C2×C4#1566803412yes—
332C2×C4#1566804212yes—
333C2×C4C22×C22⋊D8911yescharacteristic
334C2×C4C22×D35611yescharacteristic
335C2×C4C2×#1308357411yescharacteristic
336C8—22no—
337C8—42no—
338C8—3562no—
339C8—3562no—
340C8C2×#1308356414yescomplemented
341C22#1915180812yes—
342C22#1915182712yes—
343C22#1915186112yes—
344C22C2×#1566798611yescharacteristic
345C4—21no—
346C4—21no—
347C4—24no—
348C4—42no—
349C4—7122no—
350C4—7122no—
351C4#1915180812yes—
352C4#1915182712yes—
353C4C22×#1308356311yescharacteristic
354C4C22×#1308356411yescharacteristic
355C4C2×#1566803411yescharacteristic
356C4C2×#1566804211yescharacteristic
357C2#2601963414yesdirect product factor
358C2C2×#1915180811yescharacteristic
359C2C2×#1915182711yescharacteristic
360C2C2×#1915186111yescharacteristic
subgroupG/H
centerC23#15667986
commutator, cosocleC42×C89C24
FrattiniC42C23×D89
FittingC2×C8×Q8×C89C2
socle, prime radicalC23×C89#121
hypercenterC2×C8×Q8D89
hypocenterC89C2×#1672
LCSG ▷ C42×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C8×Q8

Complements

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

NH ≅ G/Ntype
4. #26019634C2direct (N × H)
114. C2×C8×C89Q16semidirect
157. C8×C89C2×Q16semidirect
177. C2×C89#1672semidirect
189. C89C2×#1672semidirect
287. C2×C8#13083564semidirect
340. C8C2×#13083564semidirect
357. C2#26019634direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191519962
C2×#191518932
C2×#191518082
#260196342
C2×#191513492
C2×#191513462
C2×#191513432
C2×C8×Q8×C892
C2×#167289