Finite Group Databasebeta

← C4×#20259304 #37575040

Subgroups — C4×#20259304 #37575040

Order 24448.

688 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
1C2×#20259304C211yesmaximal, characteristic
2C2×C4×C22⋊D191C211yesmaximal, characteristic
3C2×C42×D191C211yesmaximal, characteristic, complemented
4#27132557C211yesmaximal, characteristic, complemented
5#27132556C211yesmaximal, characteristic, complemented
6#27132546C211yesmaximal, characteristic, complemented
7#27132545C211yesmaximal, characteristic, complemented
8#27132539C211yesmaximal, characteristic
9#27132537C211yesmaximal, characteristic, complemented
10#27132525C211yesmaximal, characteristic, complemented
11C4×Dic191⋊C4C211yesmaximal, characteristic, complemented
12C4×C4⋊Dic191C211yesmaximal, characteristic, complemented
13C4×(C2×D191)⋊C4C211yesmaximal, characteristic, complemented
14C4×C22⋊Dic191C211yesmaximal, characteristic, complemented
15C4×C22⋊C4×C191C211yesmaximal, characteristic, complemented
16C22×C22⋊D191C2211yescharacteristic
17C22×C4×D191C2211yescharacteristic
18C22×C4×D191C2211yescharacteristic
19C22×C4×D191C2211yescharacteristic
20#20259304C418yesdirect product factor
21C4×C22⋊D191—24no—
22C2×C4⋊Dic191C2211yescharacteristic
23C2×C4⋊Dic191C2211yescharacteristic
24C2×Dic191⋊C4C2211yescharacteristic
25C2×Dic191⋊C4C2211yescharacteristic
26C2×Dic191⋊C4C2211yescharacteristic
27C2×C22⋊Dic191C2211yescharacteristic
28C2×C22⋊Dic191C2211yescharacteristic
29C2×C22⋊Dic191C2211yescharacteristic
30C2×(C2×D191)⋊C4C2211yescharacteristic
31C2×(C2×D191)⋊C4C2211yescharacteristic
32C2×(C2×D191)⋊C4C2211yescharacteristic
33C2×C4×Dic191C2211yescharacteristic
34C2×C4×Dic191C2211yescharacteristic
35C2×C4×Dic191C2211yescharacteristic
36C2×C4×Dic191C2211yescharacteristic
37C2×C4×Dic191C2211yescharacteristic
38C42×D191—24no—
39C191⋊#95C2211yescharacteristic
40C191⋊#95C2211yescharacteristic
41C191⋊#95C2211yescharacteristic
42C191⋊#95C2211yescharacteristic
43C191⋊#95C2211yescharacteristic
44C191⋊#95C2211yescharacteristic
45C191⋊#95C2211yescharacteristic
46C191⋊#95C2211yescharacteristic
47C23×C4×C191C2211yescharacteristic
48C2×C22⋊C4×C191C2211yescharacteristic
49C2×C22⋊C4×C191C2211yescharacteristic
50C2×C42×C191C2211yescharacteristic
51C2×C42×C191C2211yescharacteristic
52#95×C191C2211yescharacteristic
53#95×C191C2211yescharacteristic
54C23×D191C2311yescharacteristic
55C2×C22⋊D191—22no—
56C2×C22⋊D191—22no—
57C2×C22⋊D191C2×C414yes—
58C22×Dic191C2311yescharacteristic
59C22×Dic191C2311yescharacteristic
60C22×Dic191C2311yescharacteristic
61C22×Dic191C2311yescharacteristic
62C22×Dic191C2311yescharacteristic
63C22×Dic191C2311yescharacteristic
64C22×Dic191C2311yescharacteristic
65C2×C4×D191—22no—
66C2×C4×D191—22no—
67C2×C4×D191—22no—
68C2×C4×D191—22no—
69C2×C4×D191—22no—
70C2×C4×D191—22no—
71C2×C4×D191—22no—
72C2×C4×D191C2×C414yescomplemented
73C2×C4×D191D414yes—
74C4⋊Dic191—22no—
75C4⋊Dic191C2×C414yescomplemented
76Dic191⋊C4—22no—
77Dic191⋊C4—22no—
78Dic191⋊C4C2×C414yescomplemented
79C22⋊Dic191—22no—
80C22⋊Dic191—22no—
81C22⋊Dic191C2×C414yescomplemented
82(C2×D191)⋊C4—22no—
83(C2×D191)⋊C4—22no—
84(C2×D191)⋊C4C2×C414yescomplemented
85C4×Dic191—22no—
86C4×Dic191—22no—
87C4×Dic191—22no—
88C4×Dic191—22no—
89C4×Dic191—22no—
90C24×C191C2311yescharacteristic
91C22×C4×C191—22no—
92C22×C4×C191—22no—
93C22×C4×C191—22no—
94C22×C4×C191C2311yescharacteristic
95C22×C4×C191C2311yescharacteristic
96C22×C4×C191C2311yescharacteristic
97C22×C4×C191C2311yescharacteristic
98C22×C4×C191C2311yescharacteristic
99C22×C4×C191C2311yescharacteristic
100C22⋊C4×C191—22no—
101C22⋊C4×C191C2×C414yescomplemented
102C42×C191—22no—
103C42×C191—22no—
104C22×D191—21no—
105C22×D191—21no—
106C22×D191—21no—
107C22×D191—21no—
108C22×D191C22×C412yes—
109C22×D191C2×D412yes—
110C22×D191#4112yes—
111C22⋊D191—28no—
112C2×Dic191—21no—
113C2×Dic191—21no—
114C2×Dic191—21no—
115C2×Dic191—21no—
116C2×Dic191—21no—
117C2×Dic191—21no—
118C2×Dic191—21no—
119C2×Dic191—21no—
120C2×Dic191—21no—
121C2×Dic191—21no—
122C2×Dic191—21no—
123C2×Dic191—21no—
124C2×Dic191—21no—
125C2×Dic191—21no—
126C2×Dic191—21no—
127C2×Dic191—21no—
128C2×Dic191C22×C412yes—
129C2×Dic191C22×C412yes—
130C2×Dic191C22×C412yes—
131C2×Dic191C2×D412yes—
132C2×Dic191#4112yes—
133C4×D191—28no—
134C4×D191—28no—
135C4×D191—28no—
136C23×C191—21no—
137C23×C191—21no—
138C23×C191—21no—
139C23×C191—21no—
140C23×C191—21no—
141C23×C191—21no—
142C23×C191C22×C412yes—
143C23×C191C2411yescharacteristic
144C2×C4×C191—21no—
145C2×C4×C191—21no—
146C2×C4×C191—21no—
147C2×C4×C191—21no—
148C2×C4×C191—21no—
149C2×C4×C191—21no—
150C2×C4×C191—21no—
151C2×C4×C191—21no—
152C2×C4×C191—21no—
153C2×C4×C191—21no—
154C2×C4×C191—21no—
155C2×C4×C191—21no—
156C2×C4×C191—44no—
157C2×C4×C191C22×C412yes—
158C2×C4×C191C22×C412yes—
159C2×C4×C191C2×D412yes—
160C2×C4×C191#4112yes—
161C2×C4×C191#4112yes—
162C2×C4×C191#4112yes—
163C22×C191—22no—
164C22×C191—22no—
165C22×C191—22no—
166C22×C191—41no—
167C22×C191—41no—
168C22×C191—41no—
169C22×C191—41no—
170C22×C191C23×C411yescharacteristic
171C22×C191C22×D411yescharacteristic
172C22×C191C2×#4111yescharacteristic
173C22×C191C2×#4111yescharacteristic
174C22×C191C2×#4111yescharacteristic
175C22×C191C2×#4111yescharacteristic
176C22×C191C2×#4111yescharacteristic
177C2×D191—22no—
178C2×D191—22no—
179C2×D191—22no—
180C2×D191—22no—
181C2×D191—22no—
182C2×D191—22no—
183C2×D191C4×D414yes—
184C4×C191—22no—
185C4×C191—22no—
186C4×C191—22no—
187C4×C191—41no—
188C4×C191—41no—
189C4×C191#12314yescomplemented
190Dic191—22no—
191Dic191—22no—
192Dic191—22no—
193Dic191—22no—
194Dic191—22no—
195Dic191—41no—
196Dic191—41no—
197C2×C191—42no—
198C2×C191C2×C4×D411yescharacteristic
199C2×C191C4×#4111yescharacteristic
200C2×C191C4×#4111yescharacteristic
201C2×C191C2×#12311yescharacteristic
202C2×C191#52511yescharacteristic
203C2×C191#52911yescharacteristic
204C2×C191#52911yescharacteristic
205D191—24no—
206C191C4×#12311yescharacteristic, complemented, Sylow
207C4×#123—1911nomaximal, Sylow
208C2×#123—1911no—
209C2×C4×D4—1911no—
210C22×C42—1911no—
211#388—1911no—
212#388—1911no—
213#387—1911no—
214#387—1911no—
215#386—1911no—
216#385—1911no—
217#381—1911no—
218C4×C4⋊C4—1911no—
219C4×C4⋊C4—1911no—
220C4×C22⋊C4—1911no—
221C4×C22⋊C4—1911no—
222C4×C22⋊C4D19111yescharacteristic, complemented
223C22×D4—1911no—
224C23×C4—1911no—
225C23×C4—1911no—
226C23×C4—1911no—
227C23×C4C2×D19111yescharacteristic
228#123—1918no—
229C4×D4—3824no—
230C2×C4⋊C4—1911no—
231C2×C4⋊C4—1911no—
232C2×C4⋊C4—1911no—
233C2×C4⋊C4—1911no—
234C2×C4⋊C4—1911no—
235C2×C22⋊C4—1911no—
236C2×C22⋊C4—1911no—
237C2×C22⋊C4—1911no—
238C2×C22⋊C4—1911no—
239C2×C22⋊C4—1911no—
240C2×C22⋊C4—1911no—
241C2×C22⋊C4C2×D19111yescharacteristic
242C2×C22⋊C4C2×D19111yescharacteristic
243C2×C42—3824no—
244C2×C42—1911no—
245C2×C42—1911no—
246C2×C42—1911no—
247C2×C42—1911no—
248C2×C42—1911no—
249C2×C42C2×D19111yescharacteristic
250C2×C42C2×D19111yescharacteristic
251#95—1911no—
252#95—1911no—
253#95—1911no—
254#95—1911no—
255#95—1911no—
256#95—1911no—
257#95—1911no—
258#95—1911no—
259#95C2×D19111yescharacteristic
260#95C2×D19111yescharacteristic
261C24—1911no—
262C24C22×D19111yescharacteristic
263C2×D4—3822no—
264C2×D4—3822no—
265C2×D4—1914no—
266C22×C4—22no—
267C22×C4—22no—
268C22×C4—22no—
269C22×C4—3822no—
270C22×C4—3822no—
271C22×C4—3822no—
272C22×C4—3822no—
273C22×C4—3822no—
274C22×C4—3822no—
275C22×C4—3822no—
276C22×C4—1911no—
277C22×C4—1911no—
278C22×C4—1911no—
279C22×C4—1911no—
280C22×C4—1911no—
281C22×C4—1911no—
282C22×C4—1911no—
283C22×C4—1914no—
284C22×C4—1914no—
285C22×C4C22×D19111yescharacteristic
286C22×C4C22×D19111yescharacteristic
287C22×C4C22×D19111yescharacteristic
288C22×C4C22×D19111yescharacteristic
289C22×C4C22×D19111yescharacteristic
290C22×C4C22×D19111yescharacteristic
291C4⋊C4—3822no—
292C4⋊C4—3822no—
293C4⋊C4—3822no—
294C4⋊C4—1914no—
295C4⋊C4—1914no—
296C22⋊C4—22no—
297C22⋊C4—3822no—
298C22⋊C4—3822no—
299C22⋊C4—3822no—
300C22⋊C4—3822no—
301C22⋊C4—1914no—
302C22⋊C4—1914no—
303C22⋊C4C4×D19114yescomplemented
304C42—22no—
305C42—22no—
306C42—3822no—
307C42—3822no—
308C42—3822no—
309C42—3822no—
310C42—3822no—
311C23—21no—
312C23—21no—
313C23—21no—
314C23—21no—
315C23—21no—
316C23—21no—
317C23—3821no—
318C23—3821no—
319C23—3821no—
320C23—3821no—
321C23—1912no—
322C23—1912no—
323C23—1912no—
324C23C2×C4×D19112yes—
325C23C23×D19111yescharacteristic
326D4—3828no—
327C2×C4—21no—
328C2×C4—21no—
329C2×C4—21no—
330C2×C4—21no—
331C2×C4—21no—
332C2×C4—21no—
333C2×C4—21no—
334C2×C4—21no—
335C2×C4—21no—
336C2×C4—21no—
337C2×C4—21no—
338C2×C4—21no—
339C2×C4—44no—
340C2×C4—3828no—
341C2×C4—3828no—
342C2×C4—3821no—
343C2×C4—3821no—
344C2×C4—3821no—
345C2×C4—3821no—
346C2×C4—3821no—
347C2×C4—3821no—
348C2×C4—3821no—
349C2×C4—3821no—
350C2×C4—3821no—
351C2×C4—3821no—
352C2×C4—3828no—
353C2×C4—3821no—
354C2×C4—3821no—
355C2×C4—3821no—
356C2×C4—3821no—
357C2×C4—3821no—
358C2×C4—3821no—
359C2×C4—1912no—
360C2×C4—1912no—
361C2×C4—1912no—
362C2×C4—1912no—
363C2×C4—1912no—
364C2×C4C2×C4×D19112yes—
365C2×C4C2×C4×D19112yes—
366C2×C4D4×D19112yes—
367C2×C4#1569028612yes—
368C2×C4#1569028712yes—
369C2×C4#1569028712yes—
370C22—22no—
371C22—22no—
372C22—22no—
373C22—41no—
374C22—41no—
375C22—41no—
376C22—41no—
377C22—3822no—
378C22—3822no—
379C22—3822no—
380C22—3822no—
381C22—3822no—
382C22—3822no—
383C22—1914no—
384C22C22×C4×D19111yescharacteristic
385C22C2×D4×D19111yescharacteristic
386C22#41×D19111yescharacteristic
387C22#41×D19111yescharacteristic
388C22C2×#1569028611yescharacteristic
389C22C2×#1569028711yescharacteristic
390C22C2×#1569028711yescharacteristic
391C4—22no—
392C4—22no—
393C4—22no—
394C4—41no—
395C4—41no—
396C4—3822no—
397C4—3822no—
398C4—3822no—
399C4—3822no—
400C4—3822no—
401C4—7641no—
402C4—7641no—
403C4#2025930414yesdirect product factor
404C2—42no—
405C2—3824no—
406C2C4×D4×D19111yescharacteristic
407C2C4×#1569028611yescharacteristic
408C2C4×#1569028711yescharacteristic
409C2C2×#2025930411yescharacteristic
410C2#2713317211yescharacteristic
411C2#2713319111yescharacteristic
412C2#2713319511yescharacteristic
subgroupG/H
centerC22×C4C22×D191
commutatorC22×C191C23×C4
FrattiniC23C23×D191
FittingC4×C22⋊C4×C191C2
socle, cosocleC23×C191C24
prime radicalC22×C22⋊D191C22
hypercenterC4×C22⋊C4D191
hypocenterC191C4×#123
LCSG ▷ C22×C191 ▷ C191
UCSC1 ◁ C22×C4 ◁ C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
3. C2×C42×D191C2semidirect
4. #27132557C2semidirect
5. #27132556C2semidirect
6. #27132546C2semidirect
7. #27132545C2semidirect
9. #27132537C2semidirect
10. #27132525C2semidirect
11. C4×Dic191⋊C4C2semidirect
12. C4×C4⋊Dic191C2semidirect
13. C4×(C2×D191)⋊C4C2semidirect
14. C4×C22⋊Dic191C2semidirect
15. C4×C22⋊C4×C191C2semidirect
20. #20259304C4direct (N × H)
72. C2×C4×D191C2×C4semidirect
75. C4⋊Dic191C2×C4semidirect
78. Dic191⋊C4C2×C4semidirect
81. C22⋊Dic191C2×C4semidirect
84. (C2×D191)⋊C4C2×C4semidirect
101. C22⋊C4×C191C2×C4semidirect
189. C4×C191#123semidirect
206. C191C4×#123semidirect
222. C4×C22⋊C4D191semidirect
303. C22⋊C4C4×D191semidirect
403. C4#20259304direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202593042
C2×C4×C22⋊D1912
C2×C42×D1912
#271325572
#271325562
#271325462
#271325452
#271325392
#271325372
#271325252
C4×Dic191⋊C42
C4×C4⋊Dic1912
C4×(C2×D191)⋊C42
C4×C22⋊Dic1912
C4×C22⋊C4×C1912
C4×#123191