Finite Group Databasebeta

← C4×#19151948 #36562402

Subgroups — C4×#19151948 #36562402

Order 22784.

878 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
1C2×#19151948C211yesmaximal, characteristic
2C4×#15668012C211yesmaximal, characteristic
3#26021212C211yesmaximal, characteristic
4#26021055C211yesmaximal, characteristic
5#26020931C214yesmaximal
6#26020379C211yesmaximal, characteristic
7C4×#15667936C214yesmaximal
8C42×#10623494C211yesmaximal, characteristic
9C4×C4⋊Q8×C89C211yesmaximal, characteristic
10C2×#15668012C2211yescharacteristic
11C2×C4×Dic178—21no—
12#19151948C418yesdirect product factor
13C2×#15667936C2214yes—
14C2×#15667936C2214yes—
15C2×C4×#10623494C2212yes—
16C2×C4×#10623494C2211yescharacteristic
17C2×C4×#10623494C2212yes—
18C2×C4×#10623494C2211yescharacteristic
19#19151504—21no—
20#19151496—21no—
21#19151496C2212yes—
22#19151468C2211yescharacteristic
23C4×C4⋊Dic89—21no—
24C4×C4⋊Dic89C2212yes—
25#19151360C2214yes—
26#19151360C2214yes—
27C2×C4⋊Q8×C89C2211yescharacteristic
28C2×C4×Q8×C89C2212yes—
29#391×C89C2212yes—
30#389×C89—21no—
31#389×C89—21no—
32#384×C89C2211yescharacteristic
33C4×C4⋊C4×C89—21no—
34C4×C4⋊C4×C89—21no—
35C43×C89C2211yescharacteristic
36C22×Dic178—21no—
37C22×#10623494C2312yes—
38C22×#10623494C2312yes—
39#15668012—22no—
40#15668012C2×C414yes—
41C4×Dic178—44no—
42C2×C4⋊Dic89—21no—
43C2×C4⋊Dic89—21no—
44C2×C4⋊Dic89—21no—
45C2×C4⋊Dic89C2312yes—
46C2×C4⋊Dic89C2312yes—
47C2×#13083553—22no—
48C2×C4×Dic89—22no—
49#15667936—28no—
50#15667936C2×C4116yes—
51C4×#10623494—24no—
52C4×#10623494—24no—
53C4×#10623494—22no—
54C4×#10623494C2×C414yes—
55#15667919—22no—
56#15667919—22no—
57C22×Q8×C89C2312yes—
58C4⋊Q8×C89—22no—
59C4⋊Q8×C89C2×C414yes—
60C4×Q8×C89—28no—
61C2×C4⋊C4×C89—21no—
62C2×C4⋊C4×C89—21no—
63C2×C4⋊C4×C89—21no—
64C2×C4⋊C4×C89—21no—
65C2×C4⋊C4×C89—22no—
66C2×C4⋊C4×C89C2312yes—
67C2×C42×C89—22no—
68C2×C42×C89D411yescharacteristic
69C2×C42×C89D411yescharacteristic
70C2×C42×C89D411yescharacteristic
71C2×C42×C89D411yescharacteristic
72C2×C42×C89C2311yescharacteristic
73C2×C42×C89C2311yescharacteristic
74C2×C42×C89C2311yescharacteristic
75#95×C89—22no—
76#95×C89—22no—
77C2×Dic178—24no—
78C2×Dic178—42no—
79C2×Dic178—42no—
80C22×Dic89—22no—
81C22×Dic89—22no—
82C2×#10623494—22no—
83C2×#10623494—22no—
84C2×#10623494—22no—
85C2×#10623494—22no—
86C2×#10623494C22×C414yes—
87C2×#10623494#4114yes—
88C4⋊Dic89—24no—
89C4⋊Dic89—22no—
90C4⋊Dic89—24no—
91C4⋊Dic89—42no—
92C4⋊Dic89—42no—
93C4⋊Dic89C22×C414yes—
94#13083553—44no—
95C4×Dic89—44no—
96C2×Q8×C89—22no—
97C2×Q8×C89—24no—
98C2×Q8×C89—24no—
99C2×Q8×C89C22×C414yes—
100C22×C4×C89—22no—
101C22×C4×C89—22no—
102C22×C4×C89C2×D411yescharacteristic
103C22×C4×C89C2×D411yescharacteristic
104C22×C4×C89C2×D411yescharacteristic
105C22×C4×C89C2×D411yescharacteristic
106C22×C4×C89C2×D411yescharacteristic
107C22×C4×C89C2×D411yescharacteristic
108C22×C4×C89C2411yescharacteristic
109C4⋊C4×C89—24no—
110C4⋊C4×C89—24no—
111C4⋊C4×C89—24no—
112C4⋊C4×C89—44no—
113C4⋊C4×C89—42no—
114C4⋊C4×C89—42no—
115C42×C89—22no—
116C42×C89—22no—
117C42×C89—22no—
118C42×C89—44no—
119C42×C89SD1614yes—
120C42×C89Q1614yes—
121C42×C89C22×C412yes—
122C42×C89#4112yes—
123C42×C89#4114yes—
124C23×C89C22×D411yescharacteristic
125Q8×C89—28no—
126Q8×C89—44no—
127C2×C4×C89—21no—
128C2×C4×C89—21no—
129C2×C4×C89—21no—
130C2×C4×C89—21no—
131C2×C4×C89—21no—
132C2×C4×C89—21no—
133C2×C4×C89—24no—
134C2×C4×C89—42no—
135C2×C4×C89—42no—
136C2×C4×C89—42no—
137C2×C4×C89—42no—
138C2×C4×C89—42no—
139C2×C4×C89C4×D412yes—
140C2×C4×C89C4×D412yes—
141C2×C4×C89#12412yes—
142C2×C4×C89#12412yes—
143C2×C4×C89C2×SD1612yes—
144C2×C4×C89C2×SD1612yes—
145C2×C4×C89C2×SD1612yes—
146C2×C4×C89C2×Q1612yes—
147C2×C4×C89C2×Q1612yes—
148C2×C4×C89C2×Q1612yes—
149C2×C4×C89#13512yes—
150C2×C4×C89#13512yes—
151C2×C4×C89C23×C411yescharacteristic
152C2×C4×C89C2×#4112yes—
153C2×C4×C89C2×#4112yes—
154C2×C4×C89C2×#4111yescharacteristic
155C2×Dic89—24no—
156C2×Dic89—42no—
157C2×Dic89—42no—
158C2×Dic89—42no—
159C2×Dic89—42no—
160C2×Dic89—42no—
161Dic178—48no—
162#10623494—24no—
163#10623494—24no—
164C22×C89C2×C4×D411yescharacteristic
165C22×C89C2×#12411yescharacteristic
166C22×C89#53211yescharacteristic
167C22×C89C22×SD1611yescharacteristic
168C22×C89C22×Q1611yescharacteristic
169C22×C89C2×#13511yescharacteristic
170C22×C89C2×#13511yescharacteristic
171C4×C89—22no—
172C4×C89—22no—
173C4×C89—22no—
174C4×C89—44no—
175C4×C89—82no—
176C4×C89C4×SD1614yes—
177C4×C89C4×Q1614yes—
178C4×C89#48714yescomplemented
179C4×C89C4×#4112yes—
180C4×C89#52912yes—
181Dic89—44no—
182Dic89—82no—
183C4×#487—891nomaximal, Sylow
184C2×C89C4×#12411yescharacteristic
185C2×C89C2×C4×SD1611yescharacteristic
186C2×C89C2×C4×Q1611yescharacteristic
187C2×C89C2×#48711yescharacteristic
188C2×C89#313111yescharacteristic
189C2×C89#316711yescharacteristic
190C2×C89#317011yescharacteristic
191C2×#487—891no—
192C4×C4⋊Q8—891no—
193C4×C4⋊Q8D8911yescharacteristic
194#1990—891no—
195#1956—891no—
196#1933—894no—
197#1834—891no—
198C4×#103—894no—
199C42×C8—891no—
200C89C4×#48711yescharacteristic, complemented, Sylow
201C2×C4⋊Q8—891no—
202C2×C4⋊Q8C2×D8911yescharacteristic
203C2×C4×Q8—1781no—
204C2×C4×Q8C2×D8912yes—
205#487—898no—
206C2×#103—894no—
207C2×#103—894no—
208C2×C4×C8—891no—
209C2×C4×C8—892no—
210C2×C4×C8—891no—
211C2×C4×C8—892no—
212#391—1781no—
213#391C2×D8912yes—
214#389—21no—
215#389—21no—
216#389—892no—
217#389—1781no—
218#384—891no—
219#384C2×D8911yescharacteristic
220C4×C4⋊C4—21no—
221C4×C4⋊C4—21no—
222C4×C4⋊C4—892no—
223C4×C4⋊C4—1781no—
224C43C2×D8911yescharacteristic
225#340—894no—
226#340—894no—
227C22×Q8—1781no—
228C22×Q8C22×D8912yes—
229C22×C8—892no—
230C22×C8—892no—
231C4⋊Q8—22no—
232C4⋊Q8—894no—
233C4⋊Q8—1782no—
234C4⋊Q8C4×D8914yes—
235C4×Q8—28no—
236C4×Q8—3564no—
237C2×C4⋊C4—21no—
238C2×C4⋊C4—21no—
239C2×C4⋊C4—22no—
240C2×C4⋊C4—21no—
241C2×C4⋊C4—21no—
242C2×C4⋊C4—892no—
243C2×C4⋊C4—892no—
244C2×C4⋊C4—1781no—
245C2×C4⋊C4—1782no—
246C2×C4⋊C4—1781no—
247C2×C4⋊C4—1781no—
248C2×C4⋊C4C22×D8912yes—
249C2×C42—22no—
250C2×C42—1782no—
251C2×C42C22⋊D8911yescharacteristic
252C2×C42C22⋊D8911yescharacteristic
253C2×C42C22⋊D8911yescharacteristic
254C2×C42C22⋊D8911yescharacteristic
255C2×C42C22×D8911yescharacteristic
256C2×C42C22×D8911yescharacteristic
257C2×C42C22×D8911yescharacteristic
258#103—8916no—
259#103—1788no—
260C4×C8—894no—
261C4×C8—1784no—
262C4×C8—1784no—
263C4×C8—1782no—
264#95—22no—
265#95—22no—
266#95—1782no—
267#95—1782no—
268C2×Q8—22no—
269C2×Q8—24no—
270C2×Q8—24no—
271C2×Q8—3562no—
272C2×Q8—3562no—
273C2×Q8—1784no—
274C2×Q8C2×C4×D8914yes—
275C22×C4—22no—
276C22×C4—22no—
277C22×C4—1782no—
278C22×C4—1782no—
279C22×C4C2×C22⋊D8911yescharacteristic
280C22×C4C2×C22⋊D8911yescharacteristic
281C22×C4C2×C22⋊D8911yescharacteristic
282C22×C4C2×C22⋊D8911yescharacteristic
283C22×C4C2×C22⋊D8911yescharacteristic
284C22×C4C2×C22⋊D8911yescharacteristic
285C22×C4C23×D8911yescharacteristic
286C2×C8—894no—
287C2×C8—894no—
288C2×C8—1782no—
289C2×C8—1782no—
290C2×C8—1782no—
291C2×C8—1782no—
292C4⋊C4—24no—
293C4⋊C4—24no—
294C4⋊C4—24no—
295C4⋊C4—44no—
296C4⋊C4—42no—
297C4⋊C4—42no—
298C4⋊C4—894no—
299C4⋊C4—3564no—
300C4⋊C4—3562no—
301C4⋊C4—3562no—
302C4⋊C4—1784no—
303C4⋊C4—1784no—
304C4⋊C4—1782no—
305C42—22no—
306C42—22no—
307C42—22no—
308C42—44no—
309C42—3564no—
310C42#1308356114yes—
311C42#1308356414yes—
312C42C2×C4×D8912yes—
313C42#1308357314yes—
314C42#1308357412yes—
315C23C22×C22⋊D8911yescharacteristic
316Q8—28no—
317Q8—44no—
318Q8—3568no—
319C2×C4—21no—
320C2×C4—21no—
321C2×C4—21no—
322C2×C4—21no—
323C2×C4—21no—
324C2×C4—21no—
325C2×C4—24no—
326C2×C4—42no—
327C2×C4—42no—
328C2×C4—42no—
329C2×C4—42no—
330C2×C4—42no—
331C2×C4—3562no—
332C2×C4—3562no—
333C2×C4—3562no—
334C2×C4—3562no—
335C2×C4—3562no—
336C2×C4—1784no—
337C2×C4C4×C22⋊D8912yes—
338C2×C4C4×C22⋊D8912yes—
339C2×C4#1566799912yes—
340C2×C4#1566799912yes—
341C2×C4C2×#1308356112yes—
342C2×C4C2×#1308356112yes—
343C2×C4C2×#1308356112yes—
344C2×C4C2×#1308356412yes—
345C2×C4C2×#1308356412yes—
346C2×C4C2×#1308356412yes—
347C2×C4#1566803212yes—
348C2×C4#1566803212yes—
349C2×C4C22×C4×D8911yescharacteristic
350C2×C4#41×D8912yes—
351C2×C4C2×#1308357312yes—
352C2×C4C2×#1308357411yescharacteristic
353C8—1784no—
354C8—1784no—
355C22C2×C4×C22⋊D8911yescharacteristic
356C22C2×#1566799911yescharacteristic
357C22#1915214411yescharacteristic
358C22C22×#1308356111yescharacteristic
359C22C22×#1308356411yescharacteristic
360C22C2×#1566803211yescharacteristic
361C22C2×#1566803211yescharacteristic
362C4—22no—
363C4—22no—
364C4—22no—
365C4—44no—
366C4—82no—
367C4—3564no—
368C4—7122no—
369C4C4×#1308356114yes—
370C4C4×#1308356414yes—
371C4#1915194814yesdirect product factor
372C4C4×#1308357312yes—
373C4#1915213012yes—
374C2C4×#1566799911yescharacteristic
375C2C2×C4×#1308356111yescharacteristic
376C2C2×C4×#1308356411yescharacteristic
377C2C2×#1915194811yescharacteristic
378C2#2603057411yescharacteristic
379C2#2603081211yescharacteristic
380C2#2603083411yescharacteristic
subgroupG/H
centerC22×C4C2×C22⋊D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC4×C4⋊Q8×C89C2
socle, prime radicalC23×C89C22×D4
cosocleC22×C4×C89C24
hypercenterC4×C4⋊Q8D89
hypocenterC89C4×#487
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C43 ◁ C4×C4⋊Q8

Complements

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

NH ≅ G/Ntype
12. #19151948C4direct (N × H)
178. C4×C89#487semidirect
200. C89C4×#487semidirect
371. C4#19151948direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191519482
C4×#156680122
#260212122
#260210552
#260209312
#260203792
C4×#156679362
C42×#106234942
C4×C4⋊Q8×C892
C4×#48789