Finite Group Databasebeta

← C2×#26023169 #36713733

Subgroups — C2×#26023169 #36713733

Order 22784.

3158 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic178C211yesmaximal, characteristic
2C22×#15667977C212yesmaximal
3#26023169C2116yesmaximal, direct product factor
4C2×#19151495C214yesmaximal
5C2×#19151494C212yesmaximal
6C2×#19151462C212yesmaximal
7C2×C4×C4⋊Dic89C211yesmaximal, characteristic
8C2×#19151449C212yesmaximal
9C2×#382×C89C211yesmaximal, characteristic
10C23×Dic178C2211yescharacteristic
11C2×C4×Dic178C4116yescomplemented
12C2×C4×Dic178C2218yes—
13C2×#15667977—216no—
14C2×#15667977C22116yes—
15C22×C4⋊Dic89C2212yes—
16C22×C4⋊Dic89C2211yescharacteristic
17C22×#13083553C2214yes—
18C22×#13083553C2214yes—
19C22×#13083553C2212yes—
20C22×C4×Dic89C2212yes—
21C22×C4×Dic89C2214yes—
22C22×C4×Dic89C2212yes—
23#19151495C22132yes—
24#19151494C22116yes—
25#19151462C22116yes—
26C4×C4⋊Dic89C2218yes—
27#19151449C22116yes—
28C2×#15667919C2214yes—
29C2×#15667919C2211yescharacteristic
30C2×#15667919C2211yescharacteristic
31C22×C4⋊C4×C89C2212yes—
32C22×C42×C89C2211yescharacteristic
33#382×C89C2218yes—
34C2×#95×C89C2212yes—
35C2×#95×C89C2212yes—
36C22×Dic178C2×C418yes—
37C22×Dic178D418yes—
38C22×Dic178Q818yes—
39C22×Dic178C2314yes—
40C23×Dic89C2312yes—
41C23×Dic89C2312yes—
42C23×Dic89C2312yes—
43C23×Dic89C2312yes—
44C4×Dic178C2×C4164yescomplemented
45#15667977—264no—
46C2×C4⋊Dic89—28no—
47C2×C4⋊Dic89C2×C418yes—
48C2×C4⋊Dic89C2318yes—
49C2×C4⋊Dic89C2314yes—
50C2×#13083553—216no—
51C2×#13083553—216no—
52C2×#13083553C2×C4116yes—
53C2×#13083553C23116yes—
54C2×#13083553C23116yes—
55C2×#13083553C2318yes—
56C2×C4×Dic89—216no—
57C2×C4×Dic89—28no—
58C2×C4×Dic89C2×C4116yes—
59C2×C4×Dic89C23116yes—
60C2×C4×Dic89C2318yes—
61C2×C4×Dic89C2318yes—
62#15667919C2314yes—
63#15667919C2314yes—
64#15667919C23116yes—
65C23×C4×C89C2314yes—
66C23×C4×C89C2311yescharacteristic
67C23×C4×C89C2311yescharacteristic
68C23×C4×C89C2311yescharacteristic
69C2×C4⋊C4×C89—28no—
70C2×C4⋊C4×C89C2318yes—
71C2×C42×C89C2×C418yes—
72C2×C42×C89C2314yes—
73#95×C89C2318yes—
74#95×C89C2318yes—
75C2×Dic178C4⋊C4164yescomplemented
76C2×Dic178C22×C4116yes—
77C2×Dic178C2×D4116yes—
78C2×Dic178C2×Q8116yes—
79C22×Dic89—24no—
80C22×Dic89—28no—
81C22×Dic89—24no—
82C22×Dic89—24no—
83C22×Dic89—24no—
84C22×Dic89—24no—
85C22×Dic89C22×C418yes—
86C22×Dic89C22×C418yes—
87C22×Dic89C2×D418yes—
88C22×Dic89C2×Q818yes—
89C22×Dic89#4118yes—
90C22×Dic89C2414yes—
91C22×Dic89C2414yes—
92C22×Dic89C2414yes—
93C22×Dic89C2414yes—
94C4⋊Dic89—216no—
95C4⋊Dic89C22×C4116yes—
96#13083553—232no—
97#13083553—232no—
98#13083553C22×C4132yes—
99C4×Dic89—216no—
100C4×Dic89—232no—
101C4×Dic89C22×C4132yes—
102C24×C89C2411yescharacteristic
103C22×C4×C89—24no—
104C22×C4×C89—24no—
105C22×C4×C89—28no—
106C22×C4×C89—28no—
107C22×C4×C89—28no—
108C22×C4×C89C22×C414yes—
109C22×C4×C89C22×C414yes—
110C22×C4×C89C22×C414yes—
111C22×C4×C89C2×D414yes—
112C22×C4×C89C2×Q814yes—
113C22×C4×C89C2418yes—
114C22×C4×C89C2412yes—
115C22×C4×C89C2412yes—
116C22×C4×C89C2412yes—
117C4⋊C4×C89—216no—
118C42×C89C22×C4116yes—
119C23×C89C23×C412yes—
120C23×C89C22×D412yes—
121C23×C89C22×Q812yes—
122C23×C89C2×#4114yes—
123C23×C892−1+414yes—
124C23×C89C2511yescharacteristic
125C2×C4×C89—28no—
126C2×C4×C89—28no—
127C2×C4×C89—24no—
128C2×C4×C89—24no—
129C2×C4×C89—28no—
130C2×C4×C89—28no—
131C2×C4×C89—28no—
132C2×C4×C89—416no—
133C2×C4×C89C2×C4⋊C4116yes—
134C2×C4×C89C23×C414yes—
135C2×C4×C89C23×C414yes—
136C2×C4×C89C23×C414yes—
137C2×C4×C89C22×D414yes—
138C2×C4×C89C22×Q814yes—
139C2×Dic89—216no—
140C2×Dic89—216no—
141C2×Dic89—24no—
142C2×Dic89—28no—
143C2×Dic89—24no—
144C2×Dic89—24no—
145C2×Dic89—24no—
146C2×Dic89—24no—
147C2×Dic89—48no—
148C2×Dic89C2×C4⋊C4132yes—
149C2×Dic89C23×C418yes—
150C2×Dic89C23×C418yes—
151C2×Dic89C22×D418yes—
152C2×Dic89C22×Q818yes—
153C2×Dic89C2×#4118yes—
154Dic178C2×C4⋊C4164yescomplemented
155C22×C89C22×C4⋊C414yes—
156C22×C89C4×#4114yes—
157C22×C89#51914yes—
158C22×C89#54818yes—
159C22×C89#55718yes—
160C22×C89C24×C411yescharacteristic
161C22×C89C23×D411yescharacteristic
162C22×C89C23×Q811yescharacteristic
163C22×C89C22×#4112yes—
164C22×C89C2×2−1+412yes—
165C4×C89—24no—
166C4×C89—24no—
167C4×C89—48no—
168C4×C89C22×C4⋊C418yes—
169Dic89—28no—
170Dic89—28no—
171Dic89—44no—
172Dic89C22×C4⋊C4116yes—
173C2×#2351—891nomaximal, Sylow
174C2×C89#235118yescomplemented
175C2×C89C23×C4⋊C411yescharacteristic
176C2×C89C2×C4×#4111yescharacteristic
177C2×C89C2×#51911yescharacteristic
178C2×C89C2×#54812yes—
179C2×C89C2×#55712yes—
180C22×C4×Q8—891no—
181C22×C4×Q8—892no—
182#2351—8916no—
183C2×#389—894no—
184C2×#389—892no—
185C2×#382—892no—
186C2×#382D8911yescharacteristic
187C2×C4×C4⋊C4—891no—
188C2×C4×C4⋊C4—892no—
189C89C2×#235111yescharacteristic, complemented, Sylow
190C23×Q8—891no—
191C2×C4×Q8—8916no—
192C2×C4×Q8—8916no—
193C2×C4×Q8—898no—
194C2×C4×Q8—17816no—
195C22×C4⋊C4—892no—
196C22×C4⋊C4—891no—
197C22×C4⋊C4—894no—
198C22×C4⋊C4—894no—
199C22×C4⋊C4—892no—
200C22×C4⋊C4C2×D8912yes—
201C22×C42—892no—
202C22×C42—894no—
203C22×C42—892no—
204C22×C42C2×D8911yescharacteristic
205#389—8916no—
206#389—8932no—
207#382—8916no—
208#382C2×D8918yes—
209C4×C4⋊C4—898no—
210C4×C4⋊C4—8916no—
211C2×#95—891no—
212C2×#95—891no—
213C2×#95—894no—
214C2×#95C2×D8912yes—
215C2×#95C2×D8912yes—
216C22×Q8—898no—
217C22×Q8—898no—
218C22×Q8—898no—
219C22×Q8—894no—
220C23×C4—892no—
221C23×C4—892no—
222C23×C4—892no—
223C23×C4—892no—
224C23×C4C22×D8914yes—
225C23×C4C22×D8911yescharacteristic
226C23×C4C22×D8911yescharacteristic
227C23×C4C22×D8911yescharacteristic
228C4×Q8—8964no—
229C4×Q8—17864no—
230C2×C4⋊C4—28no—
231C2×C4⋊C4—8916no—
232C2×C4⋊C4—898no—
233C2×C4⋊C4—898no—
234C2×C4⋊C4—894no—
235C2×C4⋊C4—8916no—
236C2×C4⋊C4—8916no—
237C2×C4⋊C4—898no—
238C2×C4⋊C4—17816no—
239C2×C4⋊C4—17816no—
240C2×C4⋊C4—1788no—
241C2×C4⋊C4C22×D8918yes—
242C2×C42—8916no—
243C2×C42—898no—
244C2×C42—8916no—
245C2×C42—898no—
246C2×C42—17816no—
247C2×C42—1788no—
248C2×C42C4×D8918yes—
249C2×C42C22×D8914yes—
250#95—894no—
251#95—894no—
252#95—8916no—
253#95C22×D8918yes—
254#95C22×D8918yes—
255C24C23×D8911yescharacteristic
256C2×Q8—8916no—
257C2×Q8—8916no—
258C2×Q8—8916no—
259C2×Q8—8964no—
260C22×C4—24no—
261C22×C4—24no—
262C22×C4—28no—
263C22×C4—28no—
264C22×C4—28no—
265C22×C4—898no—
266C22×C4—898no—
267C22×C4—898no—
268C22×C4—894no—
269C22×C4—898no—
270C22×C4—898no—
271C22×C4—894no—
272C22×C4—894no—
273C22×C4—894no—
274C22×C4—1784no—
275C22×C4—1784no—
276C22×C4—1784no—
277C22×C4—1784no—
278C22×C4—1788no—
279C22×C4—1784no—
280C22×C4C2×C4×D8914yes—
281C22×C4C2×C4×D8914yes—
282C22×C4C2×C4×D8914yes—
283C22×C4D4×D8914yes—
284C22×C4Q8×D8914yes—
285C22×C4C23×D8918yes—
286C22×C4C23×D8912yes—
287C22×C4C23×D8912yes—
288C22×C4C23×D8912yes—
289C4⋊C4—216no—
290C4⋊C4—8932no—
291C4⋊C4—8916no—
292C4⋊C4—17832no—
293C4⋊C4—17832no—
294C4⋊C4—17816no—
295C42—8932no—
296C42—17832no—
297C42—17816no—
298C42C2×C4×D89116yes—
299C23C22×C4×D8912yes—
300C23C2×D4×D8912yes—
301C23C2×Q8×D8912yes—
302C23#41×D8914yes—
303C23#1566805914yes—
304C23C24×D8911yescharacteristic
305Q8—8964no—
306C2×C4—24no—
307C2×C4—24no—
308C2×C4—28no—
309C2×C4—28no—
310C2×C4—28no—
311C2×C4—28no—
312C2×C4—28no—
313C2×C4—416no—
314C2×C4—898no—
315C2×C4—898no—
316C2×C4—898no—
317C2×C4—8932no—
318C2×C4—898no—
319C2×C4—898no—
320C2×C4—3568no—
321C2×C4—1784no—
322C2×C4—1784no—
323C2×C4—1784no—
324C2×C4—1784no—
325C2×C4—1788no—
326C2×C4—1784no—
327C2×C4—17816no—
328C2×C4—17816no—
329C2×C4C4⋊C4×D89116yes—
330C2×C4C22×C4×D8914yes—
331C2×C4C22×C4×D8914yes—
332C2×C4C22×C4×D8914yes—
333C2×C4C2×D4×D8914yes—
334C2×C4C2×Q8×D8914yes—
335C22C2×C4⋊C4×D8914yes—
336C22#1915206614yes—
337C22#1915207514yes—
338C22#1915225618yes—
339C22#1915232518yes—
340C22C23×C4×D8911yescharacteristic
341C22C22×D4×D8911yescharacteristic
342C22C22×Q8×D8911yescharacteristic
343C22C2×#41×D8912yes—
344C22C2×#1566805912yes—
345C4—24no—
346C4—24no—
347C4—48no—
348C4—8916no—
349C4—3564no—
350C4—1788no—
351C4—1788no—
352C4C2×C4⋊C4×D8918yes—
353C2#2602316918yesdirect product factor
354C2C22×C4⋊C4×D8911yescharacteristic
355C2C2×#1915206611yescharacteristic
356C2C2×#1915207511yescharacteristic
357C2C2×#1915225612yes—
358C2C2×#1915232512yes—
subgroupG/H
centerC24C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC2×#382×C89C2
socle, prime radicalC24×C89C24
cosocleC23×C89C25
hypercenterC2×#382D89
hypocenterC89C2×#2351
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
3. #26023169C2direct (N × H)
11. C2×C4×Dic178C4semidirect
44. C4×Dic178C2×C4semidirect
75. C2×Dic178C4⋊C4semidirect
154. Dic178C2×C4⋊C4semidirect
174. C2×C89#2351semidirect
189. C89C2×#2351semidirect
353. C2#26023169direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic1782
C22×#156679772
#260231692
C2×#191514952
C2×#191514942
C2×#191514622
C2×C4×C4⋊Dic892
C2×#191514492
C2×#382×C892
C2×#235189