Finite Group Databasebeta

← C2×#24908434 #35408973

Subgroups — C2×#24908434 #35408973

Order 21248.

1422 conjugacy classes of subgroups.

The subgroup lattice has 444 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581791C211yesmaximal, characteristic
2C22×#14581702C211yesmaximal, characteristic
3C2×#19127566C211yesmaximal, characteristic
4#24908434C218yesmaximal, direct product factor
5C2×#19127464C211yesmaximal, characteristic
6C2×#19127463C211yesmaximal, characteristic
7C2×#19127463C211yesmaximal, characteristic
8C2×#340×C83C211yesmaximal, characteristic
9C23×Dic166—21no—
10C23×C83⋊C8C2211yescharacteristic
11C2×#14581791—22no—
12C2×#14581791—24no—
13C2×#14581791C418yescomplemented
14C2×#14581791C2214yes—
15C22×C4⋊Dic83C2211yescharacteristic
16C22×C4⋊Dic83C2211yescharacteristic
17C22×Dic83⋊C4—21no—
18C22×C4×Dic83C2211yescharacteristic
19C2×#14581702—24no—
20C2×#14581702C2214yes—
21#19127566—22no—
22#19127566C2214yes—
23C2×C83⋊#95—21no—
24C2×C83⋊#95—21no—
25#19127464C2214yes—
26#19127463C2214yes—
27#19127463C2214yes—
28C23×C8×C83C2211yescharacteristic
29C22×C4⋊C4×C83C2211yescharacteristic
30C22×C4⋊C4×C83C2211yescharacteristic
31#340×C83C2214yes—
32C22×Dic166—28no—
33C22×Dic166—24no—
34C22×Dic166—44no—
35C22×Dic166—44no—
36C23×Dic83—21no—
37C23×Dic83—21no—
38C23×Dic83D411yescharacteristic
39C23×Dic83D411yescharacteristic
40C22×C83⋊C8—22no—
41C22×C83⋊C8—22no—
42C22×C83⋊C8Q814yescomplemented
43C22×C83⋊C8C2312yes—
44#14581791—216no—
45#14581791—28no—
46#14581791C2×C4116yescomplemented
47C2×C4⋊Dic83—21no—
48C2×C4⋊Dic83—22no—
49C2×C4⋊Dic83—21no—
50C2×C4⋊Dic83—22no—
51C2×C4⋊Dic83—22no—
52C2×C4⋊Dic83C2×C414yes—
53C2×C4⋊Dic83C2312yes—
54C2×C4⋊Dic83C2312yes—
55C2×Dic83⋊C4—28no—
56C2×Dic83⋊C4—24no—
57C2×C4×Dic83C2×C414yes—
58C2×C4×Dic83D412yes—
59C2×C4×Dic83D414yes—
60C2×C4×Dic83C2312yes—
61#14581702—28no—
62C83⋊#95—24no—
63C83⋊#95—24no—
64C23×C4×C83—21no—
65C23×C4×C83—21no—
66C23×C4×C83C2311yescharacteristic
67C22×C8×C83—22no—
68C22×C8×C83—22no—
69C22×C8×C83Q814yescomplemented
70C22×C8×C83C2312yes—
71C2×C4⋊C4×C83—21no—
72C2×C4⋊C4×C83—22no—
73C2×C4⋊C4×C83—22no—
74C2×C4⋊C4×C83—22no—
75C2×C4⋊C4×C83—21no—
76C2×C4⋊C4×C83C2×C414yes—
77C2×C4⋊C4×C83C2312yes—
78C2×C4⋊C4×C83C2312yes—
79C2×Dic166—216no—
80C2×Dic166—48no—
81C2×Dic166—48no—
82C2×Dic166—432no—
83C22×Dic83—22no—
84C22×Dic83—22no—
85C22×Dic83—22no—
86C22×Dic83—22no—
87C22×Dic83—24no—
88C22×Dic83—22no—
89C22×Dic83—22no—
90C22×Dic83—42no—
91C22×Dic83—42no—
92C22×Dic83—42no—
93C22×Dic83—42no—
94C22×Dic83—42no—
95C22×Dic83C22⋊C414yes—
96C22×Dic83C22⋊C414yes—
97C22×Dic83C2×D412yes—
98C22×Dic83C2×D412yes—
99C2×C83⋊C8—28no—
100C2×C83⋊C8—22no—
101C2×C83⋊C8—22no—
102C2×C83⋊C8C2×Q814yescomplemented
103C4⋊Dic83—24no—
104C4⋊Dic83—22no—
105C4⋊Dic83—22no—
106C4⋊Dic83—22no—
107C4⋊Dic83—42no—
108C4⋊Dic83C22×C414yes—
109Dic83⋊C4—216no—
110C4×Dic83C22⋊C418yes—
111C4×Dic83C22×C414yes—
112C4×Dic83C2×D414yes—
113C24×C83C2×D411yescharacteristic
114C22×C4×C83—24no—
115C22×C4×C83—22no—
116C22×C4×C83—22no—
117C22×C4×C83—42no—
118C22×C4×C83—42no—
119C22×C4×C83—42no—
120C22×C4×C83—42no—
121C22×C4×C83—42no—
122C22×C4×C83C22×C412yes—
123C22×C4×C83C2×D411yescharacteristic
124C22×C4×C83C2×D412yes—
125C22×C4×C83C2×Q812yes—
126C22×C4×C83C2×Q812yes—
127C22×C4×C83#4112yes—
128C22×C4×C83#4112yes—
129C22×C4×C83C2411yescharacteristic
130C2×C8×C83—28no—
131C2×C8×C83—22no—
132C2×C8×C83—22no—
133C2×C8×C83C2×Q814yescomplemented
134C4⋊C4×C83—24no—
135C4⋊C4×C83—22no—
136C4⋊C4×C83—22no—
137C4⋊C4×C83—22no—
138C4⋊C4×C83—42no—
139C4⋊C4×C83C22×C414yes—
140C23×C83C2×C22⋊C412yes—
141C23×C83#12412yes—
142C23×C83C4⋊Q812yes—
143C23×C83AGL(1,ℤ/8)12yes—
144C23×C83AGL(1,ℤ/8)12yes—
145C23×C83#13712yes—
146C23×C83#13712yes—
147C23×C83C22×D411yescharacteristic
148C2×C4×C83—24no—
149C2×C4×C83—42no—
150C2×C4×C83—42no—
151C2×C4×C83—48no—
152C2×C4×C83—42no—
153C2×C4×C83—42no—
154C2×C4×C83—42no—
155C2×C4×C83—84no—
156C2×C4×C83C2×C22⋊C412yes—
157C2×C4×C83C4×Q814yes—
158C2×C4×C83C4×Q814yes—
159C2×C4×C83C22⋊Q814yes—
160C2×C4×C83C22⋊Q814yes—
161C2×C4×C83#12412yes—
162C2×C4×C83C4⋊Q812yes—
163C2×C4×C83C23×C411yescharacteristic
164C2×C4×C83C22×D411yescharacteristic
165C2×C4×C83C22×Q811yescharacteristic
166C2×C4×C83C22×Q811yescharacteristic
167C2×C4×C83C2×#4111yescharacteristic
168C2×C4×C83C2×#4111yescharacteristic
169C2×Dic83—22no—
170C2×Dic83—22no—
171C2×Dic83—22no—
172C2×Dic83—22no—
173C2×Dic83—28no—
174C2×Dic83—28no—
175C2×Dic83—24no—
176C2×Dic83—42no—
177C2×Dic83—42no—
178C2×Dic83—48no—
179C2×Dic83—42no—
180C2×Dic83—42no—
181C2×Dic83—42no—
182C2×Dic83—84no—
183C2×Dic83C2×C22⋊C414yes—
184C2×Dic83C2×C22⋊C414yes—
185Dic166—432no—
186C8×C83—24no—
187C83⋊C8—24no—
188C22×C83#39114yes—
189C22×C83#41814yes—
190C22×C83#41914yes—
191C22×C83#48914yes—
192C22×C83#48914yes—
193C22×C83#50114yes—
194C22×C83#50114yes—
195C22×C83C22×C22⋊C411yescharacteristic
196C22×C83C2×#12411yescharacteristic
197C22×C83C2×C4⋊Q811yescharacteristic
198C22×C83C2×AGL(1,ℤ/8)11yescharacteristic
199C22×C83C2×AGL(1,ℤ/8)11yescharacteristic
200C22×C83C2×#13711yescharacteristic
201C22×C83C2×#13711yescharacteristic
202C4×C83—44no—
203C4×C83—82no—
204C4×C83#39114yes—
205C4×C83C2×C4×Q811yescharacteristic
206C4×C83C2×C4×Q811yescharacteristic
207C4×C83C2×C22⋊Q811yescharacteristic
208C4×C83C2×C22⋊Q811yescharacteristic
209Dic83—24no—
210Dic83—24no—
211Dic83—44no—
212Dic83—82no—
213C2×#1993—831nomaximal, Sylow
214C2×C83#199318yescomplemented
215C2×C83C2×#39111yescharacteristic
216C2×C83C2×#41811yescharacteristic
217C2×C83C2×#41911yescharacteristic
218C2×C83C2×#48911yescharacteristic
219C2×C83C2×#48911yescharacteristic
220C2×C83C2×#50111yescharacteristic
221C2×C83C2×#50111yescharacteristic
222C22×C4⋊Q8—831no—
223C22×#97—831no—
224C2×#382—831no—
225#1993—838no—
226C2×#340—831no—
227C2×#340—831no—
228C2×#340—831no—
229C2×#340D8311yescharacteristic
230C83C2×#199311yescharacteristic, complemented, Sylow
231C23×Q8—1661no—
232C23×C8—831no—
233C23×C8C2×D8311yescharacteristic
234C2×C4⋊Q8—838no—
235C2×C4⋊Q8—834no—
236C2×C4⋊Q8—1662no—
237C2×C4⋊Q8—1664no—
238C22×C4⋊C4—831no—
239C22×C4⋊C4—831no—
240C22×C4⋊C4—1661no—
241C22×C4⋊C4C2×D8311yescharacteristic
242C22×C4⋊C4C2×D8311yescharacteristic
243C22×C42—831no—
244C2×#97—834no—
245C2×#97—1664no—
246#382—834no—
247#382—1662no—
248C2×#95—1661no—
249C2×#95—1661no—
250#340—834no—
251#340—834no—
252#340—834no—
253#340C2×D8314yes—
254C22×Q8—3324no—
255C22×Q8—3324no—
256C22×Q8—1664no—
257C22×Q8—1668no—
258C23×C4—21no—
259C23×C4—21no—
260C23×C4—831no—
261C23×C4—831no—
262C23×C4—1661no—
263C23×C4—1661no—
264C23×C4C22×D8311yescharacteristic
265C22×C8—22no—
266C22×C8—22no—
267C22×C8—834no—
268C22×C8—832no—
269C22×C8—1662no—
270C22×C8—1662no—
271C22×C8Dic16614yescomplemented
272C22×C8C22×D8312yes—
273C4⋊Q8—8316no—
274C4⋊Q8—1668no—
275C4⋊Q8—16616no—
276C2×C4⋊C4—22no—
277C2×C4⋊C4—21no—
278C2×C4⋊C4—22no—
279C2×C4⋊C4—22no—
280C2×C4⋊C4—21no—
281C2×C4⋊C4—834no—
282C2×C4⋊C4—832no—
283C2×C4⋊C4—832no—
284C2×C4⋊C4—1661no—
285C2×C4⋊C4—1662no—
286C2×C4⋊C4—1662no—
287C2×C4⋊C4—1664no—
288C2×C4⋊C4—1668no—
289C2×C4⋊C4—1662no—
290C2×C4⋊C4—1661no—
291C2×C4⋊C4C4×D8314yes—
292C2×C4⋊C4C22×D8312yes—
293C2×C4⋊C4C22×D8312yes—
294C2×C42—834no—
295C2×C42—832no—
296C2×C42—834no—
297C2×C42—832no—
298#97—1668no—
299#95—1664no—
300#95—1664no—
301C24D4×D8311yescharacteristic
302C2×Q8—33232no—
303C2×Q8—3328no—
304C2×Q8—3328no—
305C2×Q8—16616no—
306C22×C4—22no—
307C22×C4—24no—
308C22×C4—22no—
309C22×C4—42no—
310C22×C4—42no—
311C22×C4—42no—
312C22×C4—42no—
313C22×C4—42no—
314C22×C4—3322no—
315C22×C4—3322no—
316C22×C4—3322no—
317C22×C4—3322no—
318C22×C4—3322no—
319C22×C4—832no—
320C22×C4—832no—
321C22×C4—834no—
322C22×C4—834no—
323C22×C4—1662no—
324C22×C4—1662no—
325C22×C4—1664no—
326C22×C4—1662no—
327C22×C4—1662no—
328C22×C4—1662no—
329C22×C4—1662no—
330C22×C4C2×C4×D8312yes—
331C22×C4D4×D8312yes—
332C22×C4D4×D8311yescharacteristic
333C22×C4Q8×D8312yes—
334C22×C4C2×Dic16612yes—
335C22×C4#1305058912yes—
336C22×C4#1305059012yes—
337C22×C4C23×D8311yescharacteristic
338C2×C8—28no—
339C2×C8—22no—
340C2×C8—22no—
341C2×C8—834no—
342C2×C8—1668no—
343C2×C8—1662no—
344C2×C8—1662no—
345C2×C8C2×Dic16614yescomplemented
346C4⋊C4—22no—
347C4⋊C4—24no—
348C4⋊C4—22no—
349C4⋊C4—22no—
350C4⋊C4—42no—
351C4⋊C4—3322no—
352C4⋊C4—834no—
353C4⋊C4—16616no—
354C4⋊C4—1662no—
355C4⋊C4—1662no—
356C4⋊C4—1662no—
357C4⋊C4—1664no—
358C4⋊C4C2×C4×D8314yes—
359C42—834no—
360C42—834no—
361C42—838no—
362C23C22⋊C4×D8312yes—
363C23#1458177812yes—
364C23#1458179112yes—
365C23#1458181612yes—
366C23#1458181912yes—
367C23#1458182112yes—
368C23#1458182412yes—
369C23C2×D4×D8311yescharacteristic
370Q8—33232no—
371C2×C4—24no—
372C2×C4—48no—
373C2×C4—42no—
374C2×C4—42no—
375C2×C4—42no—
376C2×C4—42no—
377C2×C4—42no—
378C2×C4—84no—
379C2×C4—3328no—
380C2×C4—3322no—
381C2×C4—3322no—
382C2×C4—3322no—
383C2×C4—3322no—
384C2×C4—3322no—
385C2×C4—834no—
386C2×C4—834no—
387C2×C4—6644no—
388C2×C4—1664no—
389C2×C4—1668no—
390C2×C4—1668no—
391C2×C4—1662no—
392C2×C4—1662no—
393C2×C4—1662no—
394C2×C4—1662no—
395C2×C4C22⋊C4×D8312yes—
396C2×C4#1458175714yes—
397C2×C4C4×Dic16614yes—
398C2×C4#1458176914yes—
399C2×C4#1458177014yes—
400C2×C4#1458177812yes—
401C2×C4#1458179112yes—
402C2×C4C22×C4×D8311yescharacteristic
403C2×C4C2×D4×D8311yescharacteristic
404C2×C4C2×Q8×D8311yescharacteristic
405C2×C4C22×Dic16611yescharacteristic
406C2×C4C2×#1305058911yescharacteristic
407C2×C4C2×#1305059011yescharacteristic
408C8—24no—
409C8—1664no—
410C22#1912760514yes—
411C22#1912770414yes—
412C22#1912770814yes—
413C22#1912805914yes—
414C22#1912806214yes—
415C22#1912810814yes—
416C22#1912810914yes—
417C22C2×C22⋊C4×D8311yescharacteristic
418C22C2×#1458177811yescharacteristic
419C22C2×#1458179111yescharacteristic
420C22C2×#1458181611yescharacteristic
421C22C2×#1458181911yescharacteristic
422C22C2×#1458182111yescharacteristic
423C22C2×#1458182411yescharacteristic
424C4—44no—
425C4—82no—
426C4—3324no—
427C4—6642no—
428C4—1664no—
429C4—1664no—
430C4#1912760514yes—
431C4C2×#1458175711yescharacteristic
432C4C2×C4×Dic16611yescharacteristic
433C4C2×#1458176911yescharacteristic
434C4C2×#1458177011yescharacteristic
435C2#2490843418yesdirect product factor
436C2C2×#1912760511yescharacteristic
437C2C2×#1912770411yescharacteristic
438C2C2×#1912770811yescharacteristic
439C2C2×#1912805911yescharacteristic
440C2C2×#1912806211yescharacteristic
441C2C2×#1912810811yescharacteristic
442C2C2×#1912810911yescharacteristic
subgroupG/H
centerC24D4×D83
commutatorC2×C4×C83C23×C4
FrattiniC22×C4C23×D83
FittingC2×#340×C83C2
socle, prime radicalC24×C83C2×D4
cosocleC22×C4×C83C24
hypercenterC2×#340D83
hypocenterC83C2×#1993
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C24 ◁ C23×C4 ◁ C2×#340

Complements

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

NH ≅ G/Ntype
4. #24908434C2direct (N × H)
13. C2×#14581791C4semidirect
42. C22×C83⋊C8Q8semidirect
46. #14581791C2×C4semidirect
69. C22×C8×C83Q8semidirect
102. C2×C83⋊C8C2×Q8semidirect
133. C2×C8×C83C2×Q8semidirect
214. C2×C83#1993semidirect
230. C83C2×#1993semidirect
271. C22×C8Dic166semidirect
345. C2×C8C2×Dic166semidirect
435. C2#24908434direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817912
C22×#145817022
C2×#191275662
#249084342
C2×#191274642
C2×#191274632
C2×#340×C832
C2×#199383