Finite Group Databasebeta

← C2×#26020267 #36553893

Subgroups — C2×#26020267 #36553893

Order 22784.

1510 conjugacy classes of subgroups.

The subgroup lattice has 382 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊#10623494C211yesmaximal, characteristic
2C22×#15667936C212yesmaximal
3C2×#19151464C211yesmaximal, characteristic
4#26020267C218yesmaximal, direct product factor
5C2×#19151360C212yesmaximal
6C22×C4×Q8×C89C211yesmaximal, characteristic
7C23×#10623494C2212yes—
8C22×C4⋊Dic89C2212yes—
9C2×C4⋊#10623494—24no—
10C2×C4⋊#10623494C2214yes—
11C2×#15667936—28no—
12C2×#15667936C2218yes—
13#19151464—22no—
14#19151464C2214yes—
15C2×#15667919—21no—
16C2×#15667919—21no—
17#19151360C2218yes—
18C23×Q8×C89C2211yescharacteristic
19C2×C4×Q8×C89—24no—
20C2×C4×Q8×C89—22no—
21C2×C4×Q8×C89C418yescomplemented
22C2×C4×Q8×C89C2214yes—
23C22×C4⋊C4×C89—21no—
24C22×C4⋊C4×C89C2211yescharacteristic
25C22×C42×C89—21no—
26C22×C42×C89C2211yescharacteristic
27C23×Dic89—22no—
28C22×#10623494—24no—
29C22×#10623494—24no—
30C22×#10623494—24no—
31C22×#10623494C2314yes—
32C2×C4⋊Dic89—24no—
33C2×C4⋊Dic89—22no—
34C2×C4⋊Dic89—24no—
35C2×C4⋊Dic89C2314yes—
36C4⋊#10623494—28no—
37#15667936—216no—
38#15667919—24no—
39#15667919—24no—
40C22×Q8×C89—22no—
41C22×Q8×C89—21no—
42C22×Q8×C89—22no—
43C22×Q8×C89—22no—
44C22×Q8×C89C2×C414yes—
45C22×Q8×C89D414yes—
46C22×Q8×C89Q814yes—
47C22×Q8×C89C2312yes—
48C23×C4×C89—21no—
49C23×C4×C89—21no—
50C23×C4×C89D411yescharacteristic
51C23×C4×C89D411yescharacteristic
52C23×C4×C89C2311yescharacteristic
53C4×Q8×C89—216no—
54C4×Q8×C89—28no—
55C4×Q8×C89C2×C4116yescomplemented
56C2×C4⋊C4×C89—28no—
57C2×C4⋊C4×C89—24no—
58C2×C4⋊C4×C89—21no—
59C2×C4⋊C4×C89—22no—
60C2×C4⋊C4×C89C2×C414yes—
61C2×C4⋊C4×C89C2312yes—
62C2×C42×C89—28no—
63C2×C42×C89—24no—
64C2×C42×C89C2×C414yes—
65C2×C42×C89D412yes—
66C2×C42×C89D414yes—
67C2×C42×C89C2312yes—
68C22×Dic89—24no—
69C22×Dic89—44no—
70C22×Dic89—44no—
71C22×Dic89—44no—
72C2×#10623494—24no—
73C2×#10623494—24no—
74C2×#10623494—24no—
75C2×#10623494—48no—
76C4⋊Dic89—24no—
77C4⋊Dic89—24no—
78C4⋊Dic89—44no—
79C24×C89C2×D411yescharacteristic
80C2×Q8×C89—24no—
81C2×Q8×C89—28no—
82C2×Q8×C89—24no—
83C2×Q8×C89—28no—
84C2×Q8×C89—24no—
85C2×Q8×C89—28no—
86C2×Q8×C89—22no—
87C2×Q8×C89—22no—
88C2×Q8×C89—22no—
89C2×Q8×C89C4⋊C4116yes—
90C2×Q8×C89C22×C414yes—
91C2×Q8×C89C2×D414yes—
92C2×Q8×C89C2×Q814yes—
93C22×C4×C89—24no—
94C22×C4×C89—24no—
95C22×C4×C89—24no—
96C22×C4×C89—24no—
97C22×C4×C89—24no—
98C22×C4×C89—22no—
99C22×C4×C89—24no—
100C22×C4×C89—22no—
101C22×C4×C89—44no—
102C22×C4×C89C22⋊C414yes—
103C22×C4×C89C22⋊C414yes—
104C22×C4×C89C22×C412yes—
105C22×C4×C89C2×D412yes—
106C22×C4×C89C2×D412yes—
107C22×C4×C89C2×D411yescharacteristic
108C22×C4×C89C2×D412yes—
109C22×C4×C89C2×D412yes—
110C22×C4×C89C2×Q812yes—
111C22×C4×C89#4112yes—
112C22×C4×C89#4112yes—
113C22×C4×C89C2411yescharacteristic
114C4⋊C4×C89—216no—
115C4⋊C4×C89—24no—
116C4⋊C4×C89—22no—
117C4⋊C4×C89C22×C414yes—
118C42×C89—216no—
119C42×C89C22⋊C418yes—
120C42×C89C22×C414yes—
121C42×C89C2×D414yes—
122C23×C89C2×C22⋊C412yes—
123C23×C89#12112yes—
124C23×C89C22⋊Q812yes—
125C23×C89#13514yes—
126C23×C89#13714yes—
127C23×C89C22×D411yescharacteristic
128Q8×C89—24no—
129Q8×C89—24no—
130Q8×C89—24no—
131Q8×C89—216no—
132Q8×C89C2×C4⋊C418yes—
133C2×C4×C89—24no—
134C2×C4×C89—24no—
135C2×C4×C89—24no—
136C2×C4×C89—24no—
137C2×C4×C89—24no—
138C2×C4×C89—216no—
139C2×C4×C89—28no—
140C2×C4×C89—28no—
141C2×C4×C89—24no—
142C2×C4×C89—44no—
143C2×C4×C89—48no—
144C2×C4×C89C2×C22⋊C414yes—
145C2×C4×C89C2×C22⋊C414yes—
146C2×C4×C89C2×C22⋊C412yes—
147C2×C4×C89C2×C4⋊C414yes—
148C2×C4×C89#11714yes—
149C2×C4×C89#12114yes—
150C2×C4×C89#12112yes—
151C2×C4×C89C22⋊Q814yes—
152C2×C4×C89C22⋊Q812yes—
153C2×C4×C89C23×C411yescharacteristic
154C2×C4×C89C22×D411yescharacteristic
155C2×C4×C89C22×D411yescharacteristic
156C2×C4×C89C22×Q811yescharacteristic
157C2×C4×C89C2×#4111yescharacteristic
158C2×C4×C89C2×#4111yescharacteristic
159C2×Dic89—44no—
160C2×Dic89—44no—
161C2×Dic89—44no—
162C2×Dic89—88no—
163#10623494—44no—
164C22×C89#38014yes—
165C22×C89#41614yes—
166C22×C89#41914yes—
167C22×C89#46418yes—
168C22×C89#47918yes—
169C22×C89C22×C22⋊C411yescharacteristic
170C22×C89C2×#12111yescharacteristic
171C22×C89C2×C22⋊Q811yescharacteristic
172C22×C89C2×#13512yes—
173C22×C89C2×#13712yes—
174C4×C89—24no—
175C4×C89—24no—
176C4×C89—28no—
177C4×C89—44no—
178C4×C89#38014yes—
179C4×C89C22×C4⋊C411yescharacteristic
180C4×C89C2×#11711yescharacteristic
181C4×C89C2×#12111yescharacteristic
182C4×C89C2×C22⋊Q811yescharacteristic
183Dic89—84no—
184C2×#1805—891nomaximal, Sylow
185C2×C89#180518yescomplemented
186C2×C89C2×#38011yescharacteristic
187C2×C89C2×#41611yescharacteristic
188C2×C89C2×#41911yescharacteristic
189C2×C89C2×#46412yes—
190C2×C89C2×#47912yes—
191C22×C4×Q8D8911yescharacteristic
192C22×C4⋊C8—891no—
193C22×#103—892no—
194C2×#382—891no—
195#1805—898no—
196C2×#340—892no—
197C89C2×#180511yescharacteristic, complemented, Sylow
198C23×Q8C2×D8911yescharacteristic
199C23×C8—892no—
200C2×C4×Q8—24no—
201C2×C4×Q8—22no—
202C2×C4×Q8Dic8918yescomplemented
203C2×C4×Q8C2×D8914yes—
204C22×C4⋊C4—21no—
205C22×C4⋊C4—892no—
206C22×C4⋊C4C2×D8911yescharacteristic
207C22×C42—21no—
208C22×C42C2×D8911yescharacteristic
209C2×C4⋊C8—894no—
210C2×C4⋊C8—1784no—
211C2×#103—898no—
212C2×#103—1788no—
213#382—894no—
214#382—1782no—
215C2×#95—1781no—
216C2×#95—1781no—
217#340—898no—
218C22×Q8—21no—
219C22×Q8—22no—
220C22×Q8—22no—
221C22×Q8—22no—
222C22×Q8Dic17814yes—
223C22×Q8D35614yes—
224C22×Q8C2×Dic8914yes—
225C22×Q8C22×D8912yes—
226C23×C4—21no—
227C23×C4—21no—
228C23×C4—1782no—
229C23×C4C22⋊D8911yescharacteristic
230C23×C4C22⋊D8911yescharacteristic
231C23×C4C22×D8911yescharacteristic
232C22×C8—894no—
233C22×C8—1784no—
234C22×C8—1784no—
235C22×C8—1784no—
236C4×Q8—216no—
237C4×Q8—28no—
238C4×Q8C2×Dic89116yescomplemented
239C2×C4⋊C4—28no—
240C2×C4⋊C4—24no—
241C2×C4⋊C4—22no—
242C2×C4⋊C4—21no—
243C2×C4⋊C4—894no—
244C2×C4⋊C4—1782no—
245C2×C4⋊C4—1784no—
246C2×C4⋊C4—1784no—
247C2×C4⋊C4C2×Dic8914yes—
248C2×C4⋊C4C22×D8912yes—
249C2×C42—28no—
250C2×C42—24no—
251C2×C42C2×Dic8914yes—
252C2×C42C22⋊D8912yes—
253C2×C42C22⋊D8914yes—
254C2×C42C22×D8912yes—
255C4⋊C8—1788no—
256#103—17816no—
257#95—1784no—
258#95—1784no—
259C24C2×C22⋊D8911yescharacteristic
260C2×Q8—28no—
261C2×Q8—28no—
262C2×Q8—24no—
263C2×Q8—28no—
264C2×Q8—24no—
265C2×Q8—22no—
266C2×Q8—22no—
267C2×Q8—22no—
268C2×Q8—24no—
269C2×Q8C4⋊Dic89116yes—
270C2×Q8C22×Dic8914yes—
271C2×Q8C2×D35614yes—
272C2×Q8C2×Dic17814yes—
273C22×C4—24no—
274C22×C4—24no—
275C22×C4—24no—
276C22×C4—24no—
277C22×C4—22no—
278C22×C4—24no—
279C22×C4—22no—
280C22×C4—24no—
281C22×C4—44no—
282C22×C4—3564no—
283C22×C4—3564no—
284C22×C4—3564no—
285C22×C4—1784no—
286C22×C4C22⋊Dic8914yes—
287C22×C4C22⋊Dic8914yes—
288C22×C4C22×Dic8912yes—
289C22×C4C2×C22⋊D8912yes—
290C22×C4C2×C22⋊D8912yes—
291C22×C4C2×C22⋊D8912yes—
292C22×C4C2×C22⋊D8911yescharacteristic
293C22×C4C2×D35612yes—
294C22×C4C2×Dic17812yes—
295C22×C4#1308357412yes—
296C22×C4#1308357412yes—
297C22×C4C23×D8911yescharacteristic
298C2×C8—3568no—
299C2×C8—1784no—
300C2×C8—1784no—
301C2×C8—1784no—
302C4⋊C4—22no—
303C4⋊C4—216no—
304C4⋊C4—24no—
305C4⋊C4—3564no—
306C4⋊C4—1784no—
307C4⋊C4—1784no—
308C4⋊C4C22×Dic8914yes—
309C42—216no—
310C42C22⋊Dic8918yes—
311C42C22×Dic8914yes—
312C42C2×C22⋊D8914yes—
313C23C2×C22⋊Dic8912yes—
314C23#1566798612yes—
315C23#1566799112yes—
316C23#1566803214yes—
317C23#1566804314yes—
318C23C22×C22⋊D8911yescharacteristic
319Q8—216no—
320Q8—24no—
321Q8—24no—
322Q8—24no—
323Q8C2×C4⋊Dic8918yes—
324C2×C4—24no—
325C2×C4—216no—
326C2×C4—24no—
327C2×C4—24no—
328C2×C4—24no—
329C2×C4—28no—
330C2×C4—28no—
331C2×C4—24no—
332C2×C4—24no—
333C2×C4—48no—
334C2×C4—44no—
335C2×C4—3564no—
336C2×C4—3564no—
337C2×C4—3564no—
338C2×C4—7128no—
339C2×C4C2×C22⋊Dic8914yes—
340C2×C4C2×C22⋊Dic8914yes—
341C2×C4C2×C22⋊Dic8912yes—
342C2×C4C2×C4⋊Dic8914yes—
343C2×C4#1566797114yes—
344C2×C4#1566798612yes—
345C2×C4#1566798614yes—
346C2×C4#1566799112yes—
347C2×C4#1566799114yes—
348C2×C4C23×Dic8911yescharacteristic
349C2×C4C22×C22⋊D8911yescharacteristic
350C2×C4C22×D35611yescharacteristic
351C2×C4C22×Dic17811yescharacteristic
352C2×C4C2×#1308357411yescharacteristic
353C2×C4C2×#1308357411yescharacteristic
354C8—3564no—
355C22#1915145814yes—
356C22#1915159414yes—
357C22#1915160714yes—
358C22#1915182018yes—
359C22#1915190518yes—
360C22C22×C22⋊Dic8911yescharacteristic
361C22C2×#1566798611yescharacteristic
362C22C2×#1566799111yescharacteristic
363C22C2×#1566803212yes—
364C22C2×#1566804312yes—
365C4—24no—
366C4—24no—
367C4—28no—
368C4—44no—
369C4—7124no—
370C4#1915145814yes—
371C4C22×C4⋊Dic8911yescharacteristic
372C4C2×#1566797111yescharacteristic
373C4C2×#1566798611yescharacteristic
374C4C2×#1566799111yescharacteristic
375C2#2602026718yesdirect product factor
376C2C2×#1915145811yescharacteristic
377C2C2×#1915159411yescharacteristic
378C2C2×#1915160711yescharacteristic
379C2C2×#1915182012yes—
380C2C2×#1915190512yes—
subgroupG/H
centerC24C2×C22⋊D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC22×C4×Q8×C89C2
socle, prime radicalC24×C89C2×D4
cosocleC22×C4×C89C24
hypercenterC22×C4×Q8D89
hypocenterC89C2×#1805
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4×Q8

Complements

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

NH ≅ G/Ntype
4. #26020267C2direct (N × H)
21. C2×C4×Q8×C89C4semidirect
55. C4×Q8×C89C2×C4semidirect
185. C2×C89#1805semidirect
197. C89C2×#1805semidirect
202. C2×C4×Q8Dic89semidirect
238. C4×Q8C2×Dic89semidirect
375. C2#26020267direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊#106234942
C22×#156679362
C2×#191514642
#260202672
C2×#191513602
C22×C4×Q8×C892
C2×#180589