Finite Group Databasebeta

← C2×#26018721 #36521047

Subgroups — C2×#26018721 #36521047

Order 22784.

1270 conjugacy classes of subgroups.

The subgroup lattice has 410 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151655C211yesmaximal, characteristic, complemented
2C2×#19151651C211yesmaximal, characteristic, complemented
3#26018721C218yesmaximal, direct product factor
4C2×D4⋊#10623494C214yesmaximal, complemented
5C2×#532×C89C211yesmaximal, characteristic
6#19151655—22no—
7#19151655C2214yescomplemented
8#19151651—22no—
9#19151651C2214yescomplemented
10C2×C4⋊#10623494—21no—
11C2×C4⋊#10623494C2212yes—
12C2×C22⋊#10623494—21no—
13C2×C22⋊#10623494—21no—
14C2×#15667923—21no—
15C2×C4×#10623494C2212yes—
16D4⋊#10623494C22116yescomplemented
17C22×#41×C89—21no—
18#532×C89—22no—
19#532×C89—22no—
20#532×C89C414yes—
21#532×C89C2214yes—
22C2×C4⋊Q8×C89C411yescharacteristic
23C2×#127×C89C411yescharacteristic
24C2×#124×C89—21no—
25C2×#121×C89—21no—
26C2×#121×C89C412yes—
27C2×C4×D4×C89—21no—
28C2×C4×D4×C89C2212yes—
29C22×C42×C89C2211yescharacteristic
30C22×#10623494—22no—
31C22×#10623494—22no—
32C4⋊#10623494—24no—
33C4⋊#10623494—22no—
34C4⋊#10623494C2314yes—
35C22⋊#10623494—24no—
36C22⋊#10623494—24no—
37#15667923—24no—
38C4×#10623494—22no—
39C4×#10623494C2314yes—
40C2×#41×C89—24no—
41C2×#41×C89—24no—
42C2×#41×C89—48no—
43C22×Q8×C89—21no—
44C22×D4×C89—22no—
45C22×D4×C89—21no—
46C22×D4×C89—21no—
47C22×D4×C89C2×C412yes—
48C23×C4×C89—22no—
49C23×C4×C89C2×C411yescharacteristic
50C23×C4×C89D411yescharacteristic
51C23×C4×C89D411yescharacteristic
52C4⋊Q8×C89—22no—
53C4⋊Q8×C89C2×C414yes—
54#127×C89—22no—
55#127×C89C2×C414yes—
56#124×C89—24no—
57#124×C89—24no—
58#121×C89—24no—
59#121×C89—24no—
60#121×C89—24no—
61#121×C89C2×C418yes—
62C4×D4×C89—24no—
63C4×D4×C89—24no—
64C4×D4×C89—22no—
65C4×D4×C89—22no—
66C4×D4×C89C2×C414yes—
67C4×D4×C89C2314yes—
68C2×C4⋊C4×C89—21no—
69C2×C4⋊C4×C89C2×C412yes—
70C2×C22⋊C4×C89—22no—
71C2×C22⋊C4×C89—22no—
72C2×C42×C89C2×C411yescharacteristic
73C2×C42×C89C2×C412yes—
74C2×C42×C89D411yescharacteristic
75C2×C42×C89D412yes—
76C2×C42×C89D412yes—
77C2×C42×C89D411yescharacteristic
78C2×C42×C89C2311yescharacteristic
79C2×C42×C89C2312yes—
80C2×#10623494—24no—
81C2×#10623494—24no—
82C2×#10623494—44no—
83C2×#10623494—44no—
84C24×C89—22no—
85C24×C89C22⋊C411yescharacteristic
86#41×C89—416no—
87#41×C89—416no—
88C2×Q8×C89—24no—
89C2×Q8×C89—44no—
90C2×D4×C89—28no—
91C2×D4×C89—22no—
92C2×D4×C89—24no—
93C2×D4×C89—24no—
94C2×D4×C89—28no—
95C2×D4×C89—44no—
96C2×D4×C89—44no—
97C2×D4×C89—48no—
98C2×D4×C89C22×C414yes—
99C22×C4×C89—24no—
100C22×C4×C89—24no—
101C22×C4×C89—22no—
102C22×C4×C89—24no—
103C22×C4×C89—24no—
104C22×C4×C89—42no—
105C22×C4×C89—48no—
106C22×C4×C89C22⋊C411yescharacteristic
107C22×C4×C89C22⋊C411yescharacteristic
108C22×C4×C89C22⋊C412yes—
109C22×C4×C89C22⋊C411yescharacteristic
110C22×C4×C89C22⋊C412yes—
111C22×C4×C89C22⋊C412yes—
112C22×C4×C89C22×C412yes—
113C22×C4×C89C22×C411yescharacteristic
114C22×C4×C89C2×D411yescharacteristic
115C22×C4×C89C2×D412yes—
116C22×C4×C89C2×D412yes—
117C22×C4×C89C2×D411yescharacteristic
118C4⋊C4×C89—24no—
119C4⋊C4×C89—22no—
120C4⋊C4×C89C22×C414yes—
121C22⋊C4×C89—28no—
122C22⋊C4×C89—24no—
123C22⋊C4×C89—24no—
124C42×C89C22⋊C412yes—
125C42×C89C22⋊C412yes—
126C42×C89C22⋊C412yes—
127C42×C89C22×C411yescharacteristic
128C42×C89C22×C412yes—
129C42×C89C2×D411yescharacteristic
130C42×C89C2×D412yes—
131C42×C89C2×D411yescharacteristic
132C42×C89C2×D412yes—
133C42×C89C2411yescharacteristic
134C23×C89—22no—
135C23×C89—22no—
136C23×C89—22no—
137C23×C89—24no—
138C23×C89—44no—
139C23×C89—44no—
140C23×C89—44no—
141C23×C89C2×C22⋊C412yes—
142C23×C89C2×C22⋊C411yescharacteristic
143Q8×C89—48no—
144D4×C89—28no—
145D4×C89—48no—
146D4×C89—48no—
147D4×C89—416no—
148D4×C89—44no—
149C2×C4×C89—22no—
150C2×C4×C89—22no—
151C2×C4×C89—22no—
152C2×C4×C89—22no—
153C2×C4×C89—24no—
154C2×C4×C89—24no—
155C2×C4×C89—24no—
156C2×C4×C89—24no—
157C2×C4×C89—24no—
158C2×C4×C89—42no—
159C2×C4×C89—42no—
160C2×C4×C89—44no—
161C2×C4×C89—48no—
162C2×C4×C89—48no—
163C2×C4×C89C2×C22⋊C411yescharacteristic
164C2×C4×C89C2×C22⋊C412yes—
165C2×C4×C89C2×C22⋊C412yes—
166C2×C4×C89C2×C22⋊C412yes—
167C2×C4×C89C2×C22⋊C411yescharacteristic
168C2×C4×C89C2×C22⋊C411yescharacteristic
169C2×C4×C89#13114yes—
170C2×C4×C89AGL(1,ℤ/8)14yes—
171C2×C4×C89C23×C411yescharacteristic
172C2×C4×C89C22×D411yescharacteristic
173C2×C4×C89C22×D411yescharacteristic
174#10623494—44no—
175#10623494—44no—
176C22×C89—22no—
177C22×C89—22no—
178C22×C89—22no—
179C22×C89—44no—
180C22×C89—44no—
181C22×C89—44no—
182C22×C89—44no—
183C22×C89—88no—
184C22×C89#40812yes—
185C22×C89#41812yes—
186C22×C89#42112yes—
187C22×C89C22×C22⋊C411yescharacteristic
188C4×C89—22no—
189C4×C89—22no—
190C4×C89—21no—
191C4×C89—21no—
192C4×C89—22no—
193C4×C89—44no—
194C4×C89#40812yes—
195C4×C89#41812yes—
196C4×C89C2×#13112yes—
197C4×C89C2×AGL(1,ℤ/8)12yes—
198C2×#1496—891nomaximal, Sylow
199C2×C89—42no—
200C2×C89—84no—
201C2×C89#149614yescomplemented
202C2×C89C2×#40811yescharacteristic
203C2×C89C2×#41811yescharacteristic
204C2×C89C2×#42111yescharacteristic
205C2×#532D8911yescharacteristic
206C2×#432—891no—
207C2×#431—891no—
208#1496—898no—
209C2×D4⋊C8—894no—
210C89C2×#149611yescharacteristic, complemented, Sylow
211C22×#41—21no—
212#532—22no—
213#532—22no—
214#532Dic8914yes—
215#532C2×D8914yes—
216C2×C4⋊Q8Dic8911yescharacteristic
217C2×#127Dic8911yescharacteristic
218C2×#124—21no—
219C2×#121—21no—
220C2×#121Dic8912yes—
221C2×C4×D4—21no—
222C2×C4×D4C2×D8912yes—
223C22×C42C2×D8911yescharacteristic
224#432—894no—
225#432—1782no—
226#431—894no—
227#431—1782no—
228C2×C4⋊C8—892no—
229C2×C4⋊C8—1781no—
230C2×C22⋊C8—1781no—
231C2×C22⋊C8—1781no—
232C2×#97—1781no—
233C2×C4×C8—892no—
234D4⋊C8—8916no—
235C2×#41—24no—
236C2×#41—24no—
237C2×#41—48no—
238C22×Q8—21no—
239C22×D4—22no—
240C22×D4—21no—
241C22×D4—21no—
242C22×D4C2×Dic8912yes—
243C23×C4—22no—
244C23×C4C2×Dic8911yescharacteristic
245C23×C4C22⋊D8911yescharacteristic
246C23×C4C22⋊D8911yescharacteristic
247C22×C8—1782no—
248C22×C8—1782no—
249C4⋊Q8—22no—
250C4⋊Q8C2×Dic8914yes—
251#127—22no—
252#127C2×Dic8914yes—
253#124—24no—
254#124—24no—
255#121—24no—
256#121—24no—
257#121—24no—
258#121C2×Dic8918yes—
259C4×D4—24no—
260C4×D4—24no—
261C4×D4—22no—
262C4×D4—22no—
263C4×D4C2×Dic8914yes—
264C4×D4C22×D8914yes—
265C2×C4⋊C4—21no—
266C2×C4⋊C4C2×Dic8912yes—
267C2×C22⋊C4—22no—
268C2×C22⋊C4—22no—
269C2×C42C2×Dic8911yescharacteristic
270C2×C42C2×Dic8912yes—
271C2×C42C22⋊D8911yescharacteristic
272C2×C42C22⋊D8912yes—
273C2×C42C22⋊D8912yes—
274C2×C42C22⋊D8911yescharacteristic
275C2×C42C22×D8912yes—
276C2×C42C22×D8911yescharacteristic
277C4⋊C8—894no—
278C4⋊C8—1782no—
279C4⋊C8—1784no—
280C22⋊C8—1784no—
281C22⋊C8—1784no—
282#97—1784no—
283C4×C8—894no—
284C4×C8—1782no—
285C24—22no—
286C24C22⋊Dic8911yescharacteristic
287#41—416no—
288#41—416no—
289C2×Q8—24no—
290C2×Q8—44no—
291C2×D4—28no—
292C2×D4—28no—
293C2×D4—22no—
294C2×D4—24no—
295C2×D4—24no—
296C2×D4—44no—
297C2×D4—44no—
298C2×D4—48no—
299C2×D4C22×Dic8914yes—
300C22×C4—24no—
301C22×C4—24no—
302C22×C4—22no—
303C22×C4—24no—
304C22×C4—24no—
305C22×C4—42no—
306C22×C4—48no—
307C22×C4C22⋊Dic8911yescharacteristic
308C22×C4C22⋊Dic8911yescharacteristic
309C22×C4C22⋊Dic8912yes—
310C22×C4C22⋊Dic8911yescharacteristic
311C22×C4C22⋊Dic8912yes—
312C22×C4C22⋊Dic8912yes—
313C22×C4C22×Dic8912yes—
314C22×C4C22×Dic8911yescharacteristic
315C22×C4C2×C22⋊D8912yes—
316C22×C4C2×C22⋊D8911yescharacteristic
317C22×C4C2×C22⋊D8912yes—
318C22×C4C2×C22⋊D8911yescharacteristic
319C2×C8—3564no—
320C2×C8—3564no—
321C2×C8—1784no—
322C2×C8—1784no—
323C4⋊C4—24no—
324C4⋊C4—22no—
325C4⋊C4C22×Dic8914yes—
326C22⋊C4—24no—
327C22⋊C4—28no—
328C22⋊C4—24no—
329C42C22⋊Dic8912yes—
330C42C22⋊Dic8912yes—
331C42C22⋊Dic8912yes—
332C42C22×Dic8911yescharacteristic
333C42C22×Dic8912yes—
334C42C2×C22⋊D8911yescharacteristic
335C42C2×C22⋊D8912yes—
336C42C2×C22⋊D8911yescharacteristic
337C42C2×C22⋊D8912yes—
338C42C23×D8911yescharacteristic
339C23—22no—
340C23—22no—
341C23—22no—
342C23—24no—
343C23—44no—
344C23—44no—
345C23—44no—
346C23C2×C22⋊Dic8912yes—
347C23C2×C22⋊Dic8911yescharacteristic
348Q8—48no—
349D4—28no—
350D4—48no—
351D4—48no—
352D4—416no—
353D4—44no—
354C2×C4—22no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—24no—
359C2×C4—24no—
360C2×C4—24no—
361C2×C4—24no—
362C2×C4—24no—
363C2×C4—42no—
364C2×C4—42no—
365C2×C4—44no—
366C2×C4—48no—
367C2×C4—48no—
368C2×C4C2×C22⋊Dic8911yescharacteristic
369C2×C4C2×C22⋊Dic8912yes—
370C2×C4C2×C22⋊Dic8912yes—
371C2×C4C2×C22⋊Dic8912yes—
372C2×C4C2×C22⋊Dic8911yescharacteristic
373C2×C4C2×C22⋊Dic8911yescharacteristic
374C2×C4#1566801914yes—
375C2×C4#1566803814yes—
376C2×C4C23×Dic8911yescharacteristic
377C2×C4C22×C22⋊D8911yescharacteristic
378C2×C4C22×C22⋊D8911yescharacteristic
379C8—3564no—
380C8—3564no—
381C22—22no—
382C22—22no—
383C22—22no—
384C22—44no—
385C22—44no—
386C22—44no—
387C22—44no—
388C22—88no—
389C22#1915156512yes—
390C22#1915160312yes—
391C22#1915161512yes—
392C22C22×C22⋊Dic8911yescharacteristic
393C4—22no—
394C4—22no—
395C4—21no—
396C4—22no—
397C4—21no—
398C4—44no—
399C4#1915156512yes—
400C4#1915160312yes—
401C4C2×#1566801912yes—
402C4C2×#1566803812yes—
403C2—42no—
404C2—84no—
405C2#2601872114yesdirect product factor
406C2C2×#1915156511yescharacteristic
407C2C2×#1915160311yescharacteristic
408C2C2×#1915161511yescharacteristic
subgroupG/H
centerC22×C4C2×C22⋊D89
commutatorC2×C4×C89C23×C4
FrattiniC42C23×D89
Fitting, prime radicalC2×#532×C89C2
socleC23×C89C2×C22⋊C4
cosocleC42×C89C24
hypercenterC2×#532D89
hypocenterC89C2×#1496
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#532

Complements

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

NH ≅ G/Ntype
1. C2×#19151655C2semidirect
2. C2×#19151651C2semidirect
3. #26018721C2direct (N × H)
4. C2×D4⋊#10623494C2semidirect
7. #19151655C22semidirect
9. #19151651C22semidirect
16. D4⋊#10623494C22semidirect
201. C2×C89#1496semidirect
210. C89C2×#1496semidirect
405. C2#26018721direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191516552
C2×#191516512
#260187212
C2×D4⋊#106234942
C2×#532×C892
C2×#149689