Finite Group Databasebeta

← C4×#19127777 #35402784

Subgroups — C4×#19127777 #35402784

Order 21248.

1254 conjugacy classes of subgroups.

The subgroup lattice has 464 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19127777C212yesmaximal
2C2×C4×#13050573C211yesmaximal, characteristic, complemented
3C42×C22⋊D83C211yesmaximal, characteristic
4#24907331C212yesmaximal, complemented
5C4×Dic83⋊C8C211yesmaximal, characteristic, complemented
6#24907248C212yesmaximal, complemented
7#24907244C212yesmaximal, complemented
8C4×(C2×D83)⋊C8C211yesmaximal, characteristic, complemented
9C4×C22⋊(C83⋊C8)C211yesmaximal, characteristic, complemented
10C4×C8×Dic83C211yesmaximal, characteristic, complemented
11C2×C4×M16×C83C211yesmaximal, characteristic, complemented
12C22×#13050573C2212yes—
13C2×C4×C22⋊D83C412yes—
14C2×C4×C22⋊D83C2211yescharacteristic
15C2×C42×D83C2211yescharacteristic
16#19127777C4116yesdirect product factor
17C2×Dic83⋊C8C2212yes—
18C2×C22⋊(C83⋊C8)C2212yes—
19C2×(C2×D83)⋊C8C2212yes—
20C4×#13050573—24no—
21C2×#14581702C2212yes—
22C2×C4×C83⋊C8C2211yescharacteristic
23C2×C4×C83⋊C8C2211yescharacteristic
24C2×C8×Dic83C2212yes—
25C2×C8×Dic83C2212yes—
26C4×Dic83⋊C4C412yes—
27C4×Dic83⋊C4C2211yescharacteristic
28C4×(C2×D83)⋊C4C412yes—
29C4×(C2×D83)⋊C4C2211yescharacteristic
30C4×C22⋊Dic83C412yes—
31C4×C22⋊Dic83C2211yescharacteristic
32C42×Dic83C2211yescharacteristic
33#19127456C2212yes—
34#19127455C2212yes—
35#19127455C2212yes—
36C22×M16×C83C2212yes—
37C22×C42×C83C2211yescharacteristic
38C4×M16×C83—24no—
39C2×#97×C83C2212yes—
40C2×C4×C8×C83C2211yescharacteristic
41C2×C4×C8×C83C2211yescharacteristic
42C22×C22⋊D83C2×C411yescharacteristic
43C22×C4×D83C2×C412yes—
44C22×C4×D83C2311yescharacteristic
45C2×#13050573—24no—
46C2×#13050573—24no—
47C2×#13050573C2×C418yescomplemented
48C22×C83⋊C8C2312yes—
49C22×C83⋊C8C2312yes—
50C4×C22⋊D83—28no—
51C4×C22⋊D83C2×C418yes—
52C2×Dic83⋊C4C2×C412yes—
53C2×Dic83⋊C4C2×C411yescharacteristic
54C2×C22⋊Dic83C2×C412yes—
55C2×C22⋊Dic83C2×C411yescharacteristic
56C2×(C2×D83)⋊C4C2×C412yes—
57C2×(C2×D83)⋊C4C2×C411yescharacteristic
58C2×C4×Dic83C2×C412yes—
59C2×C4×Dic83C2×C412yes—
60C2×C4×Dic83C2×C412yes—
61C2×C4×Dic83C2311yescharacteristic
62C2×C4×Dic83C2311yescharacteristic
63C2×C4×Dic83C2311yescharacteristic
64C42×D83—22no—
65C42×D83—22no—
66Dic83⋊C8C2×C418yescomplemented
67C22⋊(C83⋊C8)C2×C418yescomplemented
68(C2×D83)⋊C8C2×C418yescomplemented
69#14581702—24no—
70C4×C83⋊C8—22no—
71C4×C83⋊C8—22no—
72C8×Dic83—24no—
73C8×Dic83C2×C418yescomplemented
74C83⋊#95C2×C412yes—
75C83⋊#95C2×C412yes—
76C83⋊#95C2×C412yes—
77C23×C4×C83C2×C412yes—
78C23×C4×C83C2311yescharacteristic
79C2×M16×C83—24no—
80C2×M16×C83—24no—
81C2×M16×C83C2×C418yescomplemented
82C22×C8×C83C2312yes—
83C22×C8×C83C2312yes—
84C2×C42×C83—22no—
85C2×C42×C83—22no—
86C2×C42×C83C2×C412yes—
87C2×C42×C83C2311yescharacteristic
88C2×C42×C83C2311yescharacteristic
89#97×C83—24no—
90C4×C8×C83—22no—
91C4×C8×C83D414yescomplemented
92C23×D83C22×C411yescharacteristic
93C2×C22⋊D83—24no—
94C2×C22⋊D83C4214yes—
95C22×Dic83C22×C412yes—
96C22×Dic83C22×C411yescharacteristic
97C22×Dic83C22×C411yescharacteristic
98C22×Dic83C22×C412yes—
99C22×Dic83C22×C411yescharacteristic
100C2×C4×D83—21no—
101C2×C4×D83—22no—
102C2×C4×D83—21no—
103C2×C4×D83—24no—
104C2×C4×D83—24no—
105C2×C4×D83—24no—
106C2×C4×D83C22×C414yes—
107#13050573—216no—
108C2×C83⋊C8—22no—
109C2×C83⋊C8—22no—
110C2×C83⋊C8—22no—
111C2×C83⋊C8—22no—
112C2×C83⋊C8C22×C414yes—
113C2×C83⋊C8C22×C414yes—
114Dic83⋊C4—24no—
115Dic83⋊C4C4214yes—
116C22⋊Dic83—24no—
117C22⋊Dic83C4214yes—
118(C2×D83)⋊C4—24no—
119(C2×D83)⋊C4C4214yes—
120C4×Dic83—24no—
121C4×Dic83—24no—
122C4×Dic83—21no—
123C4×Dic83—22no—
124C4×Dic83—21no—
125C4×Dic83M1618yescomplemented
126C4×Dic83C22×C414yes—
127C24×C83C22×C411yescharacteristic
128C22×C4×C83—21no—
129C22×C4×C83—21no—
130C22×C4×C83—22no—
131C22×C4×C83—24no—
132C22×C4×C83—24no—
133C22×C4×C83—24no—
134C22×C4×C83C22×C412yes—
135C22×C4×C83C22×C411yescharacteristic
136C22×C4×C83C22×C414yes—
137C22×C4×C83C22×C412yes—
138C22×C4×C83C2411yescharacteristic
139M16×C83—216no—
140C2×C8×C83—22no—
141C2×C8×C83—22no—
142C2×C8×C83C22×C414yes—
143C2×C8×C83C22×C414yes—
144C2×C8×C83C2×D414yes—
145C2×C8×C83#4114yes—
146C42×C83—24no—
147C42×C83—21no—
148C42×C83—21no—
149C42×C83C2×D412yes—
150C42×C83#4112yes—
151C23×C83—21no—
152C23×C83—21no—
153C23×C83—22no—
154C23×C83—22no—
155C23×C83C2×C4212yes—
156C23×C83C23×C411yescharacteristic
157C22×D83—21no—
158C22×D83—21no—
159C22×D83—22no—
160C22×D83—22no—
161C22×D83C2×C4212yes—
162C2×C4×C83—21no—
163C2×C4×C83—21no—
164C2×C4×C83—24no—
165C2×C4×C83—24no—
166C2×C4×C83—22no—
167C2×C4×C83—22no—
168C2×C4×C83—22no—
169C2×C4×C83—48no—
170C2×C4×C83C2×C4212yes—
171C2×C4×C83C4×D414yes—
172C2×C4×C83C2×M1614yes—
173C2×C4×C83#13114yes—
174C2×C4×C83C23×C412yes—
175C2×C4×C83C22×D411yescharacteristic
176C2×C4×C83C2×#4112yes—
177C2×C4×C83C2×#4111yescharacteristic
178C22⋊D83—28no—
179C2×Dic83—21no—
180C2×Dic83—22no—
181C2×Dic83—21no—
182C2×Dic83—22no—
183C2×Dic83—22no—
184C2×Dic83—22no—
185C2×Dic83—22no—
186C2×Dic83—22no—
187C2×Dic83C2×C4212yes—
188C2×Dic83C2×C4212yes—
189C2×Dic83C2×C4212yes—
190C2×Dic83C2×M1614yes—
191C2×Dic83C2×M1614yes—
192C4×D83—24no—
193C4×D83—24no—
194C4×D83—48no—
195C8×C83—24no—
196C8×C83C4×D418yescomplemented
197C83⋊C8—24no—
198C83⋊C8—24no—
199C22×C83—22no—
200C22×C83—22no—
201C22×C83—22no—
202C22×C83—42no—
203C22×C83—42no—
204C22×C83C22×C4211yescharacteristic
205C22×C83C2×C4×D411yescharacteristic
206C22×C83C4×#4111yescharacteristic
207C22×C83C22×M1612yes—
208C22×C83C2×#13112yes—
209C2×D83—22no—
210C2×D83—22no—
211C2×D83—22no—
212C2×D83—42no—
213C2×D83—42no—
214C4×C83—22no—
215C4×C83—42no—
216C4×C83#43618yescomplemented
217C4×C83C2×C4×D412yes—
218C4×C83C4×#4112yes—
219Dic83—22no—
220Dic83—24no—
221Dic83—22no—
222Dic83—42no—
223Dic83C4×M1614yescomplemented
224C4×#436—831nomaximal, Sylow
225C2×C83—42no—
226C2×C83C42×D411yescharacteristic
227C2×C83C2×C4×M1611yescharacteristic
228C2×C83C4×#13111yescharacteristic
229C2×C83C2×#43612yes—
230C2×C83#296512yes—
231D83—42no—
232C2×#436—832no—
233C2×C4×M16—831no—
234C2×C4×M16D8311yescharacteristic, complemented
235C42×D4—831no—
236#1770—832no—
237C4×C4⋊C8—831no—
238#1753—832no—
239#1753—832no—
240C4×C22⋊C8—831no—
241C4×C22⋊C8—831no—
242C42×C8—831no—
243C83C4×#43611yescharacteristic, complemented, Sylow
244C22×M16—832no—
245C22×M16C2×D8312yes—
246C2×C4×D4—831no—
247C2×C4×D4—832no—
248C22×C42—831no—
249C22×C42C2×D8311yescharacteristic
250#436—8316no—
251C2×C4⋊C8—832no—
252C2×C22⋊C8—832no—
253C2×C22⋊C8—832no—
254C4×M16—24no—
255C4×M16—1664no—
256C2×#97—832no—
257C2×#97C2×D8312yes—
258C2×C4×C8—832no—
259C2×C4×C8—832no—
260C2×C4×C8—831no—
261C2×C4×C8—831no—
262C2×C4×C8C2×D8311yescharacteristic
263C2×C4×C8C2×D8311yescharacteristic
264C4×C4⋊C4—832no—
265C4×C4⋊C4—831no—
266C4×C22⋊C4—832no—
267C4×C22⋊C4—831no—
268C4×C22⋊C4—832no—
269C4×C22⋊C4—831no—
270C43—831no—
271#336—832no—
272#336—832no—
273#336—832no—
274C22×D4—831no—
275C23×C4—831no—
276C23×C4—832no—
277C23×C4C4×D8312yes—
278C23×C4C22×D8311yescharacteristic
279C2×M16—24no—
280C2×M16—24no—
281C2×M16—838no—
282C2×M16—1664no—
283C2×M16—1664no—
284C2×M16C4×D8318yescomplemented
285C22×C8—832no—
286C22×C8—832no—
287C22×C8C22×D8312yes—
288C22×C8C22×D8312yes—
289C4×D4—838no—
290C4×D4—1668no—
291C2×C4⋊C4—831no—
292C2×C4⋊C4—832no—
293C2×C22⋊C4—831no—
294C2×C22⋊C4—831no—
295C2×C22⋊C4—832no—
296C2×C22⋊C4—832no—
297C2×C42—22no—
298C2×C42—22no—
299C2×C42—832no—
300C2×C42—831no—
301C2×C42—832no—
302C2×C42—832no—
303C2×C42—831no—
304C2×C42—831no—
305C2×C42—1662no—
306C2×C42—1662no—
307C2×C42C4×D8312yes—
308C2×C42C22×D8311yescharacteristic
309C2×C42C22×D8311yescharacteristic
310C4⋊C8—838no—
311C22⋊C8—838no—
312C22⋊C8—838no—
313#97—24no—
314#97—1664no—
315C4×C8—22no—
316C4×C8—838no—
317C4×C8—1664no—
318C4×C8—1662no—
319C4×C8—1662no—
320C4×C8C22⋊D8314yescomplemented
321#95—832no—
322#95—832no—
323#95—832no—
324C24—831no—
325C24C2×C4×D8311yescharacteristic
326C2×D4—834no—
327C2×D4—1664no—
328C22×C4—21no—
329C22×C4—21no—
330C22×C4—22no—
331C22×C4—24no—
332C22×C4—24no—
333C22×C4—24no—
334C22×C4—831no—
335C22×C4—831no—
336C22×C4—832no—
337C22×C4—831no—
338C22×C4—834no—
339C22×C4—832no—
340C22×C4—1664no—
341C22×C4—1664no—
342C22×C4—1664no—
343C22×C4—1661no—
344C22×C4—1661no—
345C22×C4—1662no—
346C22×C4C2×C4×D8312yes—
347C22×C4C2×C4×D8314yes—
348C22×C4C2×C4×D8311yescharacteristic
349C22×C4C2×C4×D8312yes—
350C22×C4C23×D8311yescharacteristic
351M16—216no—
352M16—16616no—
353C2×C8—22no—
354C2×C8—22no—
355C2×C8—834no—
356C2×C8—834no—
357C2×C8—1662no—
358C2×C8—1662no—
359C2×C8—1662no—
360C2×C8—1662no—
361C2×C8C2×C4×D8314yes—
362C2×C8C2×C4×D8314yes—
363C2×C8C2×C22⋊D8314yes—
364C2×C8#1305059014yes—
365C4⋊C4—834no—
366C4⋊C4—1664no—
367C22⋊C4—834no—
368C22⋊C4—834no—
369C22⋊C4—1664no—
370C22⋊C4—1664no—
371C42—21no—
372C42—21no—
373C42—24no—
374C42—838no—
375C42—834no—
376C42—1664no—
377C42—1661no—
378C42—1662no—
379C42—1661no—
380C42—1664no—
381C42C2×C22⋊D8312yes—
382C42#1305059012yes—
383C23—21no—
384C23—21no—
385C23—22no—
386C23—22no—
387C23—832no—
388C23—1661no—
389C23—1661no—
390C23—1662no—
391C23—1662no—
392C23C42×D8312yes—
393C23C22×C4×D8311yescharacteristic
394D4—1668no—
395C2×C4—21no—
396C2×C4—21no—
397C2×C4—24no—
398C2×C4—24no—
399C2×C4—22no—
400C2×C4—22no—
401C2×C4—22no—
402C2×C4—48no—
403C2×C4—3328no—
404C2×C4—832no—
405C2×C4—834no—
406C2×C4—832no—
407C2×C4—832no—
408C2×C4—834no—
409C2×C4—1662no—
410C2×C4—1662no—
411C2×C4—1662no—
412C2×C4—1661no—
413C2×C4—1662no—
414C2×C4—1661no—
415C2×C4—1662no—
416C2×C4—1662no—
417C2×C4—1664no—
418C2×C4—1664no—
419C2×C4C42×D8312yes—
420C2×C4C4×C22⋊D8314yes—
421C2×C4M16×D8314yes—
422C2×C4#1458180014yes—
423C2×C4C22×C4×D8312yes—
424C2×C4C22×C22⋊D8311yescharacteristic
425C2×C4C2×#1305059012yes—
426C2×C4C2×#1305059011yescharacteristic
427C8—24no—
428C8—1664no—
429C8—1664no—
430C8C4×C22⋊D8318yescomplemented
431C22—22no—
432C22—22no—
433C22—22no—
434C22—42no—
435C22—42no—
436C22—3322no—
437C22—3322no—
438C22—1662no—
439C22—1662no—
440C22—1662no—
441C22C2×C42×D8311yescharacteristic
442C22C2×C4×C22⋊D8311yescharacteristic
443C22C4×#1305059011yescharacteristic
444C22C2×M16×D8312yes—
445C22C2×#1458180012yes—
446C4—22no—
447C4—42no—
448C4—3322no—
449C4—834no—
450C4—1662no—
451C4—1664no—
452C4—1662no—
453C4#1912777718yesdirect product factor
454C4C2×C4×C22⋊D8312yes—
455C4C4×#1305059012yes—
456C2—42no—
457C2—3322no—
458C2C42×C22⋊D8311yescharacteristic
459C2C4×M16×D8311yescharacteristic
460C2C4×#1458180011yescharacteristic
461C2C2×#1912777712yes—
462C2#2491642512yes—
subgroupG/H
centerC2×C42C22×D83
commutatorC22×C83C22×C42
FrattiniC22×C4C23×D83
FittingC2×C4×M16×C83C2
socleC23×C83C23×C4
prime radicalC22×C22⋊D83C2×C4
cosocleC22×C4×C83C24
hypercenterC2×C4×M16D83
hypocenterC83C4×#436
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C2×C42 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
2. C2×C4×#13050573C2semidirect
4. #24907331C2semidirect
5. C4×Dic83⋊C8C2semidirect
6. #24907248C2semidirect
7. #24907244C2semidirect
8. C4×(C2×D83)⋊C8C2semidirect
9. C4×C22⋊(C83⋊C8)C2semidirect
10. C4×C8×Dic83C2semidirect
11. C2×C4×M16×C83C2semidirect
16. #19127777C4direct (N × H)
47. C2×#13050573C2×C4semidirect
66. Dic83⋊C8C2×C4semidirect
67. C22⋊(C83⋊C8)C2×C4semidirect
68. (C2×D83)⋊C8C2×C4semidirect
73. C8×Dic83C2×C4semidirect
81. C2×M16×C83C2×C4semidirect
91. C4×C8×C83D4semidirect
125. C4×Dic83M16semidirect
196. C8×C83C4×D4semidirect
216. C4×C83#436semidirect
223. Dic83C4×M16semidirect
234. C2×C4×M16D83semidirect
243. C83C4×#436semidirect
284. C2×M16C4×D83semidirect
320. C4×C8C22⋊D83semidirect
430. C8C4×C22⋊D83semidirect
453. C4#19127777direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191277772
C2×C4×#130505732
C42×C22⋊D832
#249073312
C4×Dic83⋊C82
#249072482
#249072442
C4×(C2×D83)⋊C82
C4×C22⋊(C83⋊C8)2
C4×C8×Dic832
C2×C4×M16×C832
C4×#43683