Finite Group Databasebeta

← C2×#26018574 #36520233

Subgroups — C2×#26018574 #36520233

Order 22784.

1282 conjugacy classes of subgroups.

The subgroup lattice has 414 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667977C211yesmaximal, characteristic
2C2×#19151648C212yesmaximal
3#26018574C218yesmaximal, direct product factor
4C2×#19151324C211yesmaximal, characteristic
5C2×#19151323C212yesmaximal
6C2×#324×C89C211yesmaximal, characteristic
7C23×Dic178C411yescharacteristic
8C2×#15667977—22no—
9C2×#15667977—24no—
10C2×#15667977—22no—
11C2×#15667977C414yes—
12C2×#15667977C2214yes—
13C22×#13083553C411yescharacteristic
14C22×#13083553C2211yescharacteristic
15C22×C4×Dic89C411yescharacteristic
16C22×C4×Dic89C411yescharacteristic
17C22×C4×Dic89C2211yescharacteristic
18#19151648—24no—
19#19151648C2218yes—
20C2×#15667941—22no—
21C2×C22⋊#10623494C2212yes—
22C2×C8×Dic89—22no—
23#19151324C2214yes—
24#19151323C2218yes—
25C22×C4⋊C4×C89C2211yescharacteristic
26C2×C22⋊C8×C89C2212yes—
27#324×C89C2214yes—
28C22×Dic178—22no—
29C22×Dic178—22no—
30C22×Dic178—24no—
31C22×Dic178C818yescomplemented
32C22×Dic178C2×C414yes—
33C23×Dic89C2×C411yescharacteristic
34C23×Dic89C2×C411yescharacteristic
35C23×Dic89C2×C411yescharacteristic
36C23×Dic89C2×C411yescharacteristic
37C22×#10623494—22no—
38#15667977—28no—
39#15667977—28no—
40#15667977—28no—
41#15667977—28no—
42C2×#13083553—22no—
43C2×#13083553—22no—
44C2×#13083553—22no—
45C2×#13083553—22no—
46C2×#13083553C2×C414yes—
47C2×#13083553C2×C412yes—
48C2×#13083553C2312yes—
49C2×C4×Dic89—22no—
50C2×C4×Dic89—21no—
51C2×C4×Dic89—21no—
52C2×C4×Dic89—22no—
53C2×C4×Dic89—21no—
54C2×C4×Dic89—21no—
55C2×C4×Dic89C2×C414yes—
56C2×C4×Dic89C2×C414yes—
57C2×C4×Dic89C2×C412yes—
58C2×C4×Dic89D412yes—
59C2×C4×Dic89D414yes—
60C2×C4×Dic89D412yes—
61C2×C4×Dic89C2312yes—
62#15667941—28no—
63C22⋊#10623494—22no—
64C22⋊#10623494C2314yes—
65C8×Dic89—28no—
66C23×C4×C89C2×C411yescharacteristic
67C23×C4×C89C2×C411yescharacteristic
68C23×C4×C89C2311yescharacteristic
69C22×C8×C89—22no—
70C2×C4⋊C4×C89—22no—
71C2×C4⋊C4×C89—22no—
72C2×C4⋊C4×C89C2×C412yes—
73C2×C4⋊C4×C89C2312yes—
74C22⋊C8×C89—22no—
75C22⋊C8×C89C2314yes—
76C2×Dic178—216no—
77C2×Dic178—216no—
78C2×Dic178—28no—
79C2×Dic178—28no—
80C2×Dic178C2×C8116yescomplemented
81C22×Dic89—21no—
82C22×Dic89—21no—
83C22×Dic89—22no—
84C22×Dic89—24no—
85C22×Dic89—21no—
86C22×Dic89—21no—
87C22×Dic89—42no—
88C22×Dic89C22⋊C411yescharacteristic
89C22×Dic89C22⋊C412yes—
90C22×Dic89C22⋊C412yes—
91C22×Dic89C22⋊C412yes—
92C22×Dic89C22⋊C411yescharacteristic
93C22×Dic89C2×C814yes—
94C22×Dic89C2×C814yes—
95C22×Dic89M1614yes—
96C22×Dic89C22×C412yes—
97C22×Dic89C22×C412yes—
98C22×Dic89C22×C412yes—
99C22×Dic89C22×C412yes—
100C2×#10623494—24no—
101C2×#10623494—44no—
102#13083553—24no—
103#13083553—24no—
104#13083553—28no—
105C4×Dic89—24no—
106C4×Dic89—24no—
107C4×Dic89—24no—
108C4×Dic89—24no—
109C4×Dic89C22⋊C414yes—
110C4×Dic89C22⋊C414yes—
111C4×Dic89C2×D414yes—
112C4×Dic89C2×D414yes—
113C24×C89C22×C411yescharacteristic
114C22×C4×C89—21no—
115C22×C4×C89—21no—
116C22×C4×C89—22no—
117C22×C4×C89—21no—
118C22×C4×C89—21no—
119C22×C4×C89—42no—
120C22×C4×C89—42no—
121C22×C4×C89C2×C814yes—
122C22×C4×C89C22×C412yes—
123C22×C4×C89C22×C412yes—
124C22×C4×C89C22×C411yescharacteristic
125C22×C4×C89C2×D412yes—
126C22×C4×C89C2×D412yes—
127C22×C4×C89C2411yescharacteristic
128C2×C8×C89—24no—
129C2×C8×C89—44no—
130C4⋊C4×C89—24no—
131C4⋊C4×C89—24no—
132C23×C89—22no—
133C23×C89—22no—
134C23×C89C2×C22⋊C411yescharacteristic
135C23×C89C2×C22⋊C411yescharacteristic
136C23×C89C22×C812yes—
137C23×C89C2×M1612yes—
138C23×C89C23×C411yescharacteristic
139C2×C4×C89—22no—
140C2×C4×C89—22no—
141C2×C4×C89—24no—
142C2×C4×C89—24no—
143C2×C4×C89—24no—
144C2×C4×C89—22no—
145C2×C4×C89—41no—
146C2×C4×C89—42no—
147C2×C4×C89—41no—
148C2×C4×C89—42no—
149C2×C4×C89—42no—
150C2×C4×C89—42no—
151C2×C4×C89C2×C22⋊C412yes—
152C2×C4×C89C22×C814yes—
153C2×C4×C89C22×D412yes—
154C2×Dic89—22no—
155C2×Dic89—22no—
156C2×Dic89—24no—
157C2×Dic89—24no—
158C2×Dic89—22no—
159C2×Dic89—24no—
160C2×Dic89—24no—
161C2×Dic89—22no—
162C2×Dic89—42no—
163C2×Dic89—42no—
164C2×Dic89—42no—
165C2×Dic89C22⋊C818yes—
166C2×Dic89C22⋊C818yes—
167C2×Dic89#10114yes—
168C2×Dic89C2×C22⋊C412yes—
169C2×Dic89C2×C22⋊C414yes—
170C2×Dic89C2×C22⋊C412yes—
171C2×Dic89C22×C814yes—
172C2×Dic89C22×C814yes—
173C2×Dic89C2×M1614yes—
174Dic178—232no—
175C8×C89—44no—
176#10623494—44no—
177C22×C89—21no—
178C22×C89—21no—
179C22×C89—21no—
180C22×C89—21no—
181C22×C89—24no—
182C22×C89—24no—
183C22×C89C2×C22⋊C812yes—
184C22×C89C2×C22⋊C812yes—
185C22×C89#41012yes—
186C22×C89C2×#10112yes—
187C22×C89C22×C22⋊C411yescharacteristic
188C22×C89C23×C811yescharacteristic
189C22×C89C22×M1611yescharacteristic
190C4×C89—24no—
191C4×C89—22no—
192C4×C89—22no—
193C4×C89—42no—
194Dic89—24no—
195Dic89—22no—
196Dic89—42no—
197Dic89C2×C22⋊C818yes—
198Dic89C2×#10114yes—
199C2×#1461—891nomaximal, Sylow
200C2×C89—21no—
201C2×C89—21no—
202C2×C89—22no—
203C2×C89#146114yescomplemented
204C2×C89C22×C22⋊C811yescharacteristic
205C2×C89C2×#41011yescharacteristic
206C2×C89C22×#10111yescharacteristic
207C22×C4×Q8—891no—
208C2×#431—892no—
209#1461—898no—
210C2×#324—892no—
211C2×#324—891no—
212C2×#324D8911yescharacteristic
213C89C2×#146111yescharacteristic, complemented, Sylow
214C23×Q8—891no—
215C2×C4×Q8—894no—
216C2×C4×Q8—894no—
217C2×C4×Q8—1782no—
218C2×C4×Q8—1782no—
219C2×C4×Q8—1784no—
220C22×C4⋊C4—891no—
221C22×C4⋊C4—891no—
222C22×C4⋊C4C2×D8911yescharacteristic
223C22×C42—891no—
224C22×C42—891no—
225C22×C42—891no—
226#431—898no—
227#431—1784no—
228C2×C4⋊C8—1782no—
229C2×C22⋊C8—892no—
230C2×C22⋊C8C2×D8912yes—
231C2×C4×C8—1782no—
232#324—894no—
233#324—898no—
234#324C2×D8914yes—
235C22×Q8—898no—
236C22×Q8—894no—
237C22×Q8—1782no—
238C22×Q8—1782no—
239C22×Q8—1784no—
240C23×C4—891no—
241C23×C4—891no—
242C23×C4—891no—
243C23×C4—891no—
244C23×C4C4×D8911yescharacteristic
245C23×C4C4×D8911yescharacteristic
246C23×C4C22×D8911yescharacteristic
247C22×C8—22no—
248C22×C8—1782no—
249C4×Q8—1788no—
250C4×Q8—1788no—
251C4×Q8—1788no—
252C4×Q8—1788no—
253C2×C4⋊C4—22no—
254C2×C4⋊C4—22no—
255C2×C4⋊C4—894no—
256C2×C4⋊C4—892no—
257C2×C4⋊C4—892no—
258C2×C4⋊C4—1782no—
259C2×C4⋊C4—1782no—
260C2×C4⋊C4—1782no—
261C2×C4⋊C4—1782no—
262C2×C4⋊C4C4×D8912yes—
263C2×C4⋊C4C22×D8912yes—
264C2×C42—892no—
265C2×C42—892no—
266C2×C42—892no—
267C2×C42—894no—
268C2×C42—892no—
269C2×C42—894no—
270C2×C42—894no—
271C2×C42—1782no—
272C2×C42—1781no—
273C2×C42—1781no—
274C2×C42—1782no—
275C2×C42—1781no—
276C2×C42—1781no—
277C4⋊C8—1788no—
278C22⋊C8—22no—
279C22⋊C8—894no—
280C22⋊C8—1782no—
281C22⋊C8C22×D8914yes—
282C4×C8—1788no—
283C24C2×C4×D8911yescharacteristic
284C2×Q8—8916no—
285C2×Q8—1788no—
286C2×Q8—17816no—
287C2×Q8—17816no—
288C2×Q8—1788no—
289C22×C4—22no—
290C22×C4—21no—
291C22×C4—21no—
292C22×C4—21no—
293C22×C4—21no—
294C22×C4—42no—
295C22×C4—42no—
296C22×C4—894no—
297C22×C4—894no—
298C22×C4—892no—
299C22×C4—892no—
300C22×C4—891no—
301C22×C4—892no—
302C22×C4—894no—
303C22×C4—892no—
304C22×C4—892no—
305C22×C4—892no—
306C22×C4—891no—
307C22×C4—892no—
308C22×C4—3562no—
309C22×C4—1784no—
310C22×C4—1781no—
311C22×C4—1781no—
312C22×C4—1782no—
313C22×C4—1781no—
314C22×C4—1781no—
315C22×C4C8×D8914yes—
316C22×C4C2×C4×D8912yes—
317C22×C4C2×C4×D8912yes—
318C22×C4C2×C4×D8911yescharacteristic
319C22×C4D4×D8912yes—
320C22×C4D4×D8912yes—
321C22×C4C23×D8911yescharacteristic
322C2×C8—24no—
323C2×C8—44no—
324C2×C8—3564no—
325C2×C8—1784no—
326C4⋊C4—24no—
327C4⋊C4—24no—
328C4⋊C4—1788no—
329C4⋊C4—1784no—
330C4⋊C4—1784no—
331C42—894no—
332C42—894no—
333C42—894no—
334C42—894no—
335C42—1784no—
336C42—1784no—
337C42—1784no—
338C42—1784no—
339C23—22no—
340C23—22no—
341C23C22⋊C4×D8911yescharacteristic
342C23C22⋊C4×D8911yescharacteristic
343C23C2×C8×D8912yes—
344C23M16×D8912yes—
345C23C22×C4×D8911yescharacteristic
346Q8—17832no—
347C2×C4—22no—
348C2×C4—24no—
349C2×C4—24no—
350C2×C4—24no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—41no—
354C2×C4—42no—
355C2×C4—41no—
356C2×C4—42no—
357C2×C4—42no—
358C2×C4—42no—
359C2×C4—892no—
360C2×C4—894no—
361C2×C4—898no—
362C2×C4—898no—
363C2×C4—894no—
364C2×C4—894no—
365C2×C4—894no—
366C2×C4—892no—
367C2×C4—894no—
368C2×C4—3562no—
369C2×C4—3562no—
370C2×C4—3562no—
371C2×C4—1784no—
372C2×C4—1784no—
373C2×C4—1782no—
374C2×C4—1782no—
375C2×C4—1784no—
376C2×C4—1784no—
377C2×C4—1782no—
378C2×C4—1782no—
379C2×C4C22⋊C4×D8912yes—
380C2×C4C2×C8×D8914yes—
381C2×C4C2×D4×D8912yes—
382C8—44no—
383C8—3564no—
384C22—24no—
385C22—24no—
386C22—21no—
387C22—21no—
388C22—21no—
389C22—21no—
390C22C22⋊C8×D8912yes—
391C22C22⋊C8×D8912yes—
392C22#1915157012yes—
393C22#101×D8912yes—
394C22C2×C22⋊C4×D8911yescharacteristic
395C22C22×C8×D8911yescharacteristic
396C22C2×M16×D8911yescharacteristic
397C4—24no—
398C4—22no—
399C4—22no—
400C4—42no—
401C4—898no—
402C4—894no—
403C4—3562no—
404C4—1784no—
405C4—1782no—
406C2—22no—
407C2—21no—
408C2—21no—
409C2#2601857414yesdirect product factor
410C2C2×C22⋊C8×D8911yescharacteristic
411C2C2×#1915157011yescharacteristic
412C2C2×#101×D8911yescharacteristic
subgroupG/H
centerC23C22⋊C4×D89
commutatorC22×C89C23×C8
FrattiniC22×C4C23×D89
FittingC2×#324×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC24×C89C22×C4
cosocleC22×C4×C89C24
hypercenterC2×#324D89
hypocenterC89C2×#1461
LCSG ▷ C22×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#324

Complements

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

NH ≅ G/Ntype
3. #26018574C2direct (N × H)
31. C22×Dic178C8semidirect
80. C2×Dic178C2×C8semidirect
203. C2×C89#1461semidirect
213. C89C2×#1461semidirect
409. C2#26018574direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679772
C2×#191516482
#260185742
C2×#191513242
C2×#191513232
C2×#324×C892
C2×#146189