Finite Group Databasebeta

← C4×#19151509 #36476230

Subgroups — C4×#19151509 #36476230

Order 22784.

2158 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
1C2×#19151509C211yesmaximal, characteristic
2C2×C4×#13083551C213yesmaximal
3#26018523C211yesmaximal, characteristic, complemented
4#26018511C213yesmaximal, complemented
5#26018494C213yesmaximal
6C4×#15667919C213yesmaximal, complemented
7C22×C4×Q8×C89C211yesmaximal, characteristic, complemented
8C23×C4×D89C2211yescharacteristic
9C22×#13083551C2213yes—
10C22×#13083551C2213yes—
11C22×C4×Dic89C2213yes—
12#19151509C418yesdirect product factor
13C4×#13083551—212no—
14C2×#15667919C2216yes—
15C2×#15667919C2213yes—
16C2×#15667919C2213yes—
17C2×#15667919C2213yes—
18C2×#15667919C2213yes—
19C23×Q8×C89C2211yescharacteristic
20C2×C4×Q8×C89—212no—
21C22×C4⋊C4×C89C2213yes—
22C22×C42×C89C2213yes—
23C24×D89C2311yescharacteristic
24C23×Dic89C2313yes—
25C23×Dic89C2311yescharacteristic
26C23×Dic89C2313yes—
27C22×C4×D89—26no—
28C22×C4×D89—26no—
29C22×C4×D89Q814yescomplemented
30C2×#13083551—26no—
31C2×#13083551—26no—
32C2×#13083551—26no—
33C2×#13083551—26no—
34C2×#13083551—26no—
35C2×#13083551C2×C4112yes—
36C2×C4×Dic89—26no—
37C2×C4×Dic89—212no—
38#15667919—212no—
39#15667919—26no—
40#15667919—26no—
41#15667919—26no—
42#15667919C2×C4112yescomplemented
43C22×Q8×C89—26no—
44C22×Q8×C89—26no—
45C22×Q8×C89C2×C414yescomplemented
46C23×C4×C89C2313yes—
47C23×C4×C89C2313yes—
48C23×C4×C89C2311yescharacteristic
49C4×Q8×C89—232no—
50C2×C4⋊C4×C89—212no—
51C2×C4⋊C4×C89—26no—
52C2×C42×C89—212no—
53C2×C42×C89D4112yes—
54C23×D89—23no—
55C23×D89—23no—
56C23×D89—23no—
57C23×D89—23no—
58C23×D89C22×C412yes—
59C23×D89C2×Q812yes—
60C23×D89#4112yes—
61C22×Dic89—23no—
62C22×Dic89—23no—
63C22×Dic89—23no—
64C22×Dic89—23no—
65C22×Dic89—26no—
66C22×Dic89—26no—
67C22×Dic89—26no—
68C22×Dic89—26no—
69C22×Dic89—23no—
70C22×Dic89—23no—
71C22×Dic89C22×C416yes—
72C22×Dic89C2×Q812yes—
73C22×Dic89#4116yes—
74C2×C4×D89—224no—
75C2×C4×D89—44no—
76C2×C4×D89—412no—
77#13083551—224no—
78#13083551—224no—
79C4×Dic89—412no—
80C24×C89C2411yescharacteristic
81C2×Q8×C89—28no—
82C2×Q8×C89—224no—
83C2×Q8×C89—224no—
84C22×C4×C89—26no—
85C22×C4×C89—26no—
86C22×C4×C89—26no—
87C22×C4×C89—26no—
88C22×C4×C89—23no—
89C22×C4×C89—23no—
90C22×C4×C89C22×C416yes—
91C22×C4×C89C2×D416yes—
92C22×C4×C89C2×D416yes—
93C22×C4×C89C2×D416yes—
94C22×C4×C89C2×Q812yes—
95C22×C4×C89#4116yes—
96C22×C4×C89#4116yes—
97C4⋊C4×C89—224no—
98C42×C89—224no—
99C23×C89C23×C411yescharacteristic
100C23×C89C22×D413yes—
101C23×C89C22×Q811yescharacteristic
102C23×C89C2×#4111yescharacteristic
103C23×C89C2×#4113yes—
104C23×C89C2×#4113yes—
105C23×C89C2×#4113yes—
106C22×D89—26no—
107C22×D89—26no—
108C22×D89—26no—
109C22×D89—26no—
110C22×D89—26no—
111C22×D89—26no—
112C22×D89—41no—
113C22×D89—43no—
114C22×D89—43no—
115C22×D89—46no—
116C22×D89—43no—
117C22×D89C4×Q814yescomplemented
118Q8×C89—232no—
119C2×C4×C89—212no—
120C2×C4×C89—26no—
121C2×C4×C89—26no—
122C2×C4×C89—212no—
123C2×C4×C89—26no—
124C2×C4×C89—26no—
125C2×C4×C89—26no—
126C2×C4×C89—46no—
127C2×C4×C89—46no—
128C2×C4×C89C4×D4112yes—
129C2×C4×C89#12014yes—
130C2×C4×C89C22⋊Q8112yes—
131C2×C4×C89#124112yes—
132C2×Dic89—26no—
133C2×Dic89—212no—
134C2×Dic89—26no—
135C2×Dic89—26no—
136C2×Dic89—212no—
137C2×Dic89—41no—
138C2×Dic89—43no—
139C2×Dic89—43no—
140C2×Dic89—43no—
141C2×Dic89—43no—
142C2×Dic89—46no—
143C2×Dic89—46no—
144C2×Dic89—43no—
145C4×D89—416no—
146C22×C89C2×C4×D413yes—
147C22×C89C2×C4×Q811yescharacteristic
148C22×C89C4×#4113yes—
149C22×C89C2×#12011yescharacteristic
150C22×C89C2×C22⋊Q813yes—
151C22×C89#52513yes—
152C22×C89#52513yes—
153C22×C89C2×#12413yes—
154C22×C89#52916yes—
155C22×C89#52913yes—
156C22×C89#53213yes—
157C22×C89#53313yes—
158C2×D89—212no—
159C2×D89—42no—
160C2×D89—42no—
161C2×D89—46no—
162C2×D89—46no—
163C2×D89—42no—
164C2×D89—46no—
165C4×C89—212no—
166C4×C89—46no—
167C4×C89#39318yescomplemented
168Dic89—42no—
169Dic89—46no—
170Dic89—46no—
171C4×#393—891nomaximal, Sylow
172C2×C89C4×#12011yescharacteristic
173C2×C89C4×C22⋊Q813yes—
174C2×C89C4×#12413yes—
175C2×C89C2×#39311yescharacteristic
176C2×C89#238811yescharacteristic
177C2×C89#239613yes—
178C2×C89#239813yes—
179D89—44no—
180C22×C4×Q8D8911yescharacteristic, complemented
181C2×#393—891no—
182C2×C4×C22⋊C4—893no—
183#1446—891no—
184#1442—893no—
185#1439—893no—
186C4×#95—893no—
187C89C4×#39311yescharacteristic, complemented, Sylow
188C23×Q8C2×D8911yescharacteristic
189C24×C4—891no—
190C2×C4×Q8—212no—
191C22×C4⋊C4C2×D8913yes—
192C22×C22⋊C4—893no—
193C22×C22⋊C4—893no—
194C22×C42—893no—
195C22×C42C2×D8913yes—
196#393—898no—
197C4×C22⋊C4—17812no—
198C2×#95—893no—
199C2×#95—896no—
200C2×#95—893no—
201C2×#95—893no—
202C2×#95—893no—
203C25—891no—
204C22×Q8—26no—
205C22×Q8—26no—
206C22×Q8C4×D8914yescomplemented
207C23×C4—893no—
208C23×C4—893no—
209C23×C4—891no—
210C23×C4—894no—
211C23×C4—1786no—
212C23×C4—1786no—
213C23×C4C22×D8913yes—
214C23×C4C22×D8913yes—
215C23×C4C22×D8911yescharacteristic
216C4×Q8—232no—
217C2×C4⋊C4—212no—
218C2×C4⋊C4—26no—
219C2×C22⋊C4—8912no—
220C2×C22⋊C4—1786no—
221C2×C22⋊C4—1786no—
222C2×C22⋊C4—1786no—
223C2×C22⋊C4—1786no—
224C2×C22⋊C4—1786no—
225C2×C42—212no—
226C2×C42—1786no—
227C2×C42—17812no—
228C2×C42C22⋊D89112yes—
229#95—8912no—
230#95—17812no—
231#95—1786no—
232#95—1786no—
233#95—1786no—
234C24—892no—
235C24—892no—
236C24—892no—
237C24—1783no—
238C24—1783no—
239C24—1783no—
240C24—1783no—
241C24C23×D8911yescharacteristic
242C2×Q8—28no—
243C2×Q8—224no—
244C2×Q8—224no—
245C22×C4—26no—
246C22×C4—26no—
247C22×C4—26no—
248C22×C4—26no—
249C22×C4—23no—
250C22×C4—23no—
251C22×C4—896no—
252C22×C4—892no—
253C22×C4—896no—
254C22×C4—3564no—
255C22×C4—35612no—
256C22×C4—1783no—
257C22×C4—1783no—
258C22×C4—1783no—
259C22×C4—1786no—
260C22×C4—1783no—
261C22×C4—1786no—
262C22×C4—1783no—
263C22×C4—1786no—
264C22×C4—1786no—
265C22×C4—1783no—
266C22×C4—17824no—
267C22×C4C2×C4×D8916yes—
268C22×C4C2×C22⋊D8916yes—
269C22×C4C2×C22⋊D8916yes—
270C22×C4C2×C22⋊D8916yes—
271C22×C4Q8×D8912yes—
272C22×C4#1308357416yes—
273C22×C4#1308357516yes—
274C4⋊C4—224no—
275C22⋊C4—17824no—
276C22⋊C4—17824no—
277C42—224no—
278C42—35612no—
279C23—894no—
280C23—3566no—
281C23—3563no—
282C23—3561no—
283C23—3563no—
284C23—3563no—
285C23—1786no—
286C23—1786no—
287C23—1786no—
288C23—1786no—
289C23—1786no—
290C23—1786no—
291C23C22×C4×D8911yescharacteristic
292C23C22×C22⋊D8913yes—
293C23C2×Q8×D8911yescharacteristic
294C23#41×D8911yescharacteristic
295C23#41×D8913yes—
296C23C2×#1308357413yes—
297C23C2×#1308357513yes—
298Q8—232no—
299C2×C4—212no—
300C2×C4—26no—
301C2×C4—26no—
302C2×C4—212no—
303C2×C4—26no—
304C2×C4—26no—
305C2×C4—26no—
306C2×C4—46no—
307C2×C4—46no—
308C2×C4—3566no—
309C2×C4—3566no—
310C2×C4—3563no—
311C2×C4—3561no—
312C2×C4—3563no—
313C2×C4—3563no—
314C2×C4—3563no—
315C2×C4—3563no—
316C2×C4—35616no—
317C2×C4—17812no—
318C2×C4—1786no—
319C2×C4—17812no—
320C2×C4—1786no—
321C2×C4—1786no—
322C2×C4C4×C22⋊D89112yes—
323C2×C4#1566798114yes—
324C2×C4#15667988112yes—
325C2×C4#15668001112yes—
326C22—3562no—
327C22—3562no—
328C22—3562no—
329C22—3566no—
330C22—3566no—
331C22—3566no—
332C22—17812no—
333C22C2×C4×C22⋊D8913yes—
334C22C4×Q8×D8911yescharacteristic
335C22C4×#1308357513yes—
336C22C2×#1566798111yescharacteristic
337C22C2×#1566798813yes—
338C22#1915210513yes—
339C22#1915210913yes—
340C22C2×#1566800113yes—
341C22#1915213516yes—
342C22#1915213513yes—
343C22#1915214413yes—
344C22#1915215213yes—
345C4—212no—
346C4—46no—
347C4—3562no—
348C4—3566no—
349C4—3566no—
350C4#1915150918yesdirect product factor
351C2—3564no—
352C2C4×#1566798111yescharacteristic
353C2C4×#1566798813yes—
354C2C4×#1566800113yes—
355C2C2×#1915150911yescharacteristic
356C2#2602346511yescharacteristic
357C2#2602352213yes—
358C2#2602353513yes—
subgroupG/H
centerC23×C4C22×D89
commutatorC23×C89C23×C4
FrattiniC24C23×D89
FittingC22×C4×Q8×C89C2
socle, cosocleC24×C89C24
prime radicalC24×D89C23
hypercenterC22×C4×Q8D89
hypocenterC89C4×#393
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C23×C4 ◁ C22×C4×Q8

Complements

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

NH ≅ G/Ntype
3. #26018523C2semidirect
4. #26018511C2semidirect
6. C4×#15667919C2semidirect
7. C22×C4×Q8×C89C2semidirect
12. #19151509C4direct (N × H)
29. C22×C4×D89Q8semidirect
42. #15667919C2×C4semidirect
45. C22×Q8×C89C2×C4semidirect
117. C22×D89C4×Q8semidirect
167. C4×C89#393semidirect
180. C22×C4×Q8D89semidirect
187. C89C4×#393semidirect
206. C22×Q8C4×D89semidirect
350. C4#19151509direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191515092
C2×C4×#130835512
#260185232
#260185112
#260184942
C4×#156679192
C22×C4×Q8×C892
C4×#39389