Finite Group Databasebeta

← C2×#26023127 #36713671

Subgroups — C2×#26023127 #36713671

Order 22784.

3094 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4⋊Dic89C211yesmaximal, characteristic
2#26023127C2116yesmaximal, direct product factor
3C2×#19151496C212yesmaximal, complemented
4C2×#19151481C214yesmaximal, complemented
5C2×#19151458C211yesmaximal, characteristic
6C2×#19151456C212yesmaximal
7C2×C4×C4⋊Dic89C212yesmaximal, complemented
8C2×C22⋊C4×Dic89C212yesmaximal
9C2×C4×C22⋊C4×C89C211yesmaximal, characteristic
10C24×Dic89C2212yes—
11C22×C4⋊Dic89C4116yescomplemented
12C22×C4⋊Dic89C2212yes—
13C22×C4⋊Dic89C2212yes—
14C22×C4⋊Dic89C2211yescharacteristic
15C22×C4⋊Dic89C2211yescharacteristic
16C22×C4⋊Dic89C2218yes—
17C22×#13083553C2214yes—
18C22×C22⋊Dic89C2212yes—
19C22×C4×Dic89C2214yes—
20#19151496C22116yescomplemented
21#19151481C22132yescomplemented
22#19151458C2218yes—
23#19151456C22116yes—
24C4×C4⋊Dic89C22116yescomplemented
25C22⋊C4×Dic89C22116yes—
26C2×#15667919C2212yes—
27C2×#15667919C2214yes—
28C2×#15667919C2214yes—
29C24×C4×C89C2211yescharacteristic
30C22×C22⋊C4×C89C2211yescharacteristic
31C22×C22⋊C4×C89C2211yescharacteristic
32C22×C42×C89C2212yes—
33C4×C22⋊C4×C89C2218yes—
34C2×#95×C89C2212yes—
35C23×Dic89—48no—
36C23×Dic89C2×C4116yes—
37C23×Dic89C2314yes—
38C23×Dic89C2312yes—
39C23×Dic89C2312yes—
40C23×Dic89C2318yes—
41C2×C4⋊Dic89—28no—
42C2×C4⋊Dic89C2×C4116yes—
43C2×C4⋊Dic89C2×C418yes—
44C2×C4⋊Dic89C2×C418yes—
45C2×C4⋊Dic89C2×C4164yescomplemented
46C2×C4⋊Dic89C2318yes—
47C2×C4⋊Dic89C2314yes—
48C2×C4⋊Dic89C2318yes—
49C2×C4⋊Dic89C2314yes—
50C2×#13083553—48no—
51C2×#13083553C23116yes—
52C2×C22⋊Dic89—28no—
53C2×C22⋊Dic89C2318yes—
54C2×C4×Dic89—48no—
55C2×C4×Dic89C23116yes—
56#15667919C23116yes—
57#15667919C23116yes—
58#15667919C2318yes—
59C25×C89C2311yescharacteristic
60C23×C4×C89—28no—
61C23×C4×C89C2×C418yes—
62C23×C4×C89C2312yes—
63C23×C4×C89C2311yescharacteristic
64C23×C4×C89C2314yes—
65C23×C4×C89C2312yes—
66C23×C4×C89C2311yescharacteristic
67C2×C22⋊C4×C89—24no—
68C2×C22⋊C4×C89Q818yes—
69C2×C22⋊C4×C89C2314yes—
70C2×C22⋊C4×C89C2314yes—
71C2×C42×C89—28no—
72C2×C42×C89C2318yes—
73#95×C89C2318yes—
74C22×Dic89—28no—
75C22×Dic89—28no—
76C22×Dic89—28no—
77C22×Dic89—28no—
78C22×Dic89—28no—
79C22×Dic89—432no—
80C22×Dic89—416no—
81C22×Dic89C22×C418yes—
82C22×Dic89C22×C418yes—
83C22×Dic89C22×C4132yes—
84C22×Dic89C2418yes—
85C22×Dic89C2414yes—
86C22×Dic89C2414yes—
87C4⋊Dic89—216no—
88C4⋊Dic89C22×C4132yes—
89C4⋊Dic89C22×C4116yes—
90C4⋊Dic89C22×C4116yes—
91#13083553—416no—
92C22⋊Dic89—216no—
93C4×Dic89—416no—
94C24×C89—24no—
95C24×C89—24no—
96C24×C89C22×C414yes—
97C24×C89C2×Q814yes—
98C24×C89#4114yes—
99C24×C89C2412yes—
100C24×C89C2411yescharacteristic
101C22×C4×C89—24no—
102C22×C4×C89—24no—
103C22×C4×C89—24no—
104C22×C4×C89—232no—
105C22×C4×C89—216no—
106C22×C4×C89—24no—
107C22×C4×C89—24no—
108C22×C4×C89—24no—
109C22×C4×C89C22×C414yes—
110C22×C4×C89C22×C4116yes—
111C22×C4×C89C22×C414yes—
112C22×C4×C89C2×Q818yes—
113C22×C4×C89#4118yes—
114C22×C4×C89C2414yes—
115C22×C4×C89C2412yes—
116C22×C4×C89C2414yes—
117C22×C4×C89C2412yes—
118C22⋊C4×C89—28no—
119C22⋊C4×C89C2×Q8116yes—
120C42×C89—216no—
121C23×C89—28no—
122C23×C89—28no—
123C23×C89—216no—
124C23×C89—216no—
125C23×C89—24no—
126C23×C89—24no—
127C23×C89C4×Q8116yes—
128C23×C89C23×C414yes—
129C23×C89C23×C412yes—
130C23×C89C22×Q814yes—
131C23×C89C22×Q812yes—
132C23×C89C2×#4114yes—
133C23×C89C2×#4114yes—
134C23×C89C2×#4112yes—
135C23×C89H(5,𝔽2)14yes—
136C23×C89C2511yescharacteristic
137C2×C4×C89—28no—
138C2×C4×C89—216no—
139C2×C4×C89—24no—
140C2×C4×C89—24no—
141C2×C4×C89—24no—
142C2×C4×C89—232no—
143C2×C4×C89—24no—
144C2×C4×C89—24no—
145C2×C4×C89—24no—
146C2×C4×C89—48no—
147C2×C4×C89#117116yes—
148C2×C4×C89C23×C414yes—
149C2×C4×C89C23×C414yes—
150C2×C4×C89C22×Q818yes—
151C2×C4×C89C2×#4118yes—
152C2×Dic89—216no—
153C2×Dic89—216no—
154C2×Dic89—28no—
155C2×Dic89—28no—
156C2×Dic89—28no—
157C2×Dic89—28no—
158C2×Dic89—28no—
159C2×Dic89—432no—
160C2×Dic89—416no—
161C2×Dic89C23×C418yes—
162C2×Dic89C23×C418yes—
163C22×C89—232no—
164C22×C89—24no—
165C22×C89—24no—
166C22×C89—28no—
167C22×C89—28no—
168C22×C89C2×#11714yes—
169C22×C89C2×C4×Q818yes—
170C22×C89C2×C4×Q814yes—
171C22×C89#51814yes—
172C22×C89#55318yes—
173C22×C89#55418yes—
174C22×C89C24×C411yescharacteristic
175C22×C89C23×Q811yescharacteristic
176C22×C89C22×#4112yes—
177C22×C89C22×#4111yescharacteristic
178C22×C89C2×H(5,𝔽2)12yes—
179C4×C89—24no—
180C4×C89—28no—
181C4×C89—44no—
182C4×C89C2×#11718yes—
183Dic89—28no—
184Dic89—28no—
185Dic89—48no—
186C2×#2345—891nomaximal, Sylow
187C2×C89—28no—
188C2×C89#234518yescomplemented
189C2×C89C22×#11711yescharacteristic
190C2×C89C22×C4×Q811yescharacteristic
191C2×C89C2×#51811yescharacteristic
192C2×C89C2×#55312yes—
193C2×C89C2×#55412yes—
194C23×C4⋊C4—891no—
195#2345—8916no—
196C2×#389—892no—
197C2×#387—894no—
198C2×#380—891no—
199C2×#380—892no—
200C2×C4×C4⋊C4—892no—
201C2×C4×C22⋊C4—892no—
202C2×C4×C22⋊C4D8911yescharacteristic
203C89C2×#234511yescharacteristic, complemented, Sylow
204C24×C4—892no—
205C24×C4C2×D8911yescharacteristic
206C22×C4⋊C4—8916no—
207C22×C4⋊C4—898no—
208C22×C4⋊C4—891no—
209C22×C4⋊C4—892no—
210C22×C4⋊C4—891no—
211C22×C4⋊C4—894no—
212C22×C4⋊C4—892no—
213C22×C22⋊C4—892no—
214C22×C22⋊C4C2×D8911yescharacteristic
215C22×C22⋊C4C2×D8911yescharacteristic
216C22×C42—894no—
217C22×C42C2×D8912yes—
218#389—8916no—
219#387—8932no—
220#380—898no—
221#380—8916no—
222C4×C4⋊C4—8916no—
223C4×C22⋊C4—8916no—
224C4×C22⋊C4C2×D8918yes—
225C2×#95—894no—
226C2×#95—894no—
227C2×#95—892no—
228C2×#95C2×D8912yes—
229C25C22×D8911yescharacteristic
230C23×C4—28no—
231C23×C4—8916no—
232C23×C4—898no—
233C23×C4—892no—
234C23×C4—892no—
235C23×C4—894no—
236C23×C4—3568no—
237C23×C4C4×D8918yes—
238C23×C4C22×D8912yes—
239C23×C4C22×D8914yes—
240C23×C4C22×D8911yescharacteristic
241C23×C4C22×D8912yes—
242C23×C4C22×D8911yescharacteristic
243C2×C4⋊C4—8916no—
244C2×C4⋊C4—898no—
245C2×C4⋊C4—898no—
246C2×C4⋊C4—8964no—
247C2×C4⋊C4—894no—
248C2×C4⋊C4—898no—
249C2×C4⋊C4—894no—
250C2×C4⋊C4—8916no—
251C2×C4⋊C4—898no—
252C2×C4⋊C4—3568no—
253C2×C4⋊C4—1788no—
254C2×C22⋊C4—24no—
255C2×C22⋊C4—898no—
256C2×C22⋊C4—1788no—
257C2×C22⋊C4Dic17818yes—
258C2×C22⋊C4C22×D8914yes—
259C2×C22⋊C4C22×D8914yes—
260C2×C42—28no—
261C2×C42—8916no—
262C2×C42—3568no—
263C2×C42C22×D8918yes—
264#95—8916no—
265#95—8916no—
266#95—898no—
267#95C22×D8918yes—
268C24—24no—
269C24—24no—
270C24C2×C4×D8914yes—
271C24C2×Dic17814yes—
272C24#1308357414yes—
273C24C23×D8912yes—
274C24C23×D8911yescharacteristic
275C22×C4—24no—
276C22×C4—24no—
277C22×C4—24no—
278C22×C4—232no—
279C22×C4—216no—
280C22×C4—24no—
281C22×C4—24no—
282C22×C4—24no—
283C22×C4—8932no—
284C22×C4—898no—
285C22×C4—898no—
286C22×C4—894no—
287C22×C4—894no—
288C22×C4—898no—
289C22×C4—35616no—
290C22×C4—35632no—
291C22×C4—1788no—
292C22×C4—1788no—
293C22×C4—1788no—
294C22×C4—1788no—
295C22×C4—1788no—
296C22×C4C2×C4×D8914yes—
297C22×C4C2×C4×D89116yes—
298C22×C4C2×C4×D8914yes—
299C22×C4C2×Dic17818yes—
300C22×C4#1308357318yes—
301C22×C4C23×D8914yes—
302C22×C4C23×D8912yes—
303C22×C4C23×D8914yes—
304C22×C4C23×D8912yes—
305C4⋊C4—8932no—
306C4⋊C4—8916no—
307C4⋊C4—8916no—
308C4⋊C4—35616no—
309C4⋊C4—17816no—
310C22⋊C4—28no—
311C22⋊C4—17816no—
312C22⋊C4C2×Dic178116yes—
313C42—216no—
314C42—35616no—
315C23—24no—
316C23—24no—
317C23—216no—
318C23—216no—
319C23—28no—
320C23—28no—
321C23C4×Dic178116yes—
322C23C22×C4×D8914yes—
323C23C22×C4×D8912yes—
324C23C22×Dic17814yes—
325C23C22×Dic17812yes—
326C23C2×#1308357314yes—
327C23C2×#1308357414yes—
328C23C2×#1308357412yes—
329C23#1566805814yes—
330C23C24×D8911yescharacteristic
331C2×C4—24no—
332C2×C4—24no—
333C2×C4—24no—
334C2×C4—216no—
335C2×C4—28no—
336C2×C4—232no—
337C2×C4—24no—
338C2×C4—24no—
339C2×C4—24no—
340C2×C4—48no—
341C2×C4—898no—
342C2×C4—898no—
343C2×C4—35616no—
344C2×C4—35632no—
345C2×C4—1788no—
346C2×C4—1788no—
347C2×C4—1788no—
348C2×C4—1788no—
349C2×C4—1788no—
350C2×C4—17816no—
351C2×C4—17816no—
352C2×C4#15667968116yes—
353C2×C4C22×C4×D8914yes—
354C2×C4C22×C4×D8914yes—
355C2×C4C22×Dic17818yes—
356C2×C4C2×#1308357318yes—
357C22—24no—
358C22—24no—
359C22—28no—
360C22—28no—
361C22—232no—
362C22C2×#1566796814yes—
363C22C2×C4×Dic17818yes—
364C22C2×C4×Dic17814yes—
365C22#1915207214yes—
366C22#1915229418yes—
367C22#1915230518yes—
368C22C23×C4×D8911yescharacteristic
369C22C23×Dic17811yescharacteristic
370C22C22×#1308357312yes—
371C22C22×#1308357411yescharacteristic
372C22C2×#1566805812yes—
373C4—24no—
374C4—28no—
375C4—44no—
376C4—3568no—
377C4—1788no—
378C4—1788no—
379C4C2×#1566796818yes—
380C2—28no—
381C2#2602312718yesdirect product factor
382C2C22×#1566796811yescharacteristic
383C2C22×C4×Dic17811yescharacteristic
384C2C2×#1915207211yescharacteristic
385C2C2×#1915229412yes—
386C2C2×#1915230512yes—
subgroupG/H
centerC24C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC2×C4×C22⋊C4×C89C2
socleC24×C89C24
prime radicalC25×C89C23
cosocleC23×C89C25
hypercenterC2×C4×C22⋊C4D89
hypocenterC89C2×#2345
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. #26023127C2direct (N × H)
3. C2×#19151496C2semidirect
4. C2×#19151481C2semidirect
7. C2×C4×C4⋊Dic89C2semidirect
11. C22×C4⋊Dic89C4semidirect
20. #19151496C22semidirect
21. #19151481C22semidirect
24. C4×C4⋊Dic89C22semidirect
45. C2×C4⋊Dic89C2×C4semidirect
188. C2×C89#2345semidirect
203. C89C2×#2345semidirect
381. C2#26023127direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4⋊Dic892
#260231272
C2×#191514962
C2×#191514812
C2×#191514582
C2×#191514562
C2×C4×C4⋊Dic892
C2×C22⋊C4×Dic892
C2×C4×C22⋊C4×C892
C2×#234589