Finite Group Databasebeta

← C2×#24908205 #35407749

Subgroups — C2×#24908205 #35407749

Order 21248.

1142 conjugacy classes of subgroups.

The subgroup lattice has 430 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581725C211yesmaximal, characteristic
2C22×#14581723C211yesmaximal, characteristic
3C22×#14581702C211yesmaximal, characteristic
4C2×#19127600C211yesmaximal, characteristic
5C2×#19127597C211yesmaximal, characteristic
6#24908205C218yesmaximal, direct product factor
7C2×#19127464C211yesmaximal, characteristic
8C2×#340×C83C211yesmaximal, characteristic
9C23×C83⋊C8C2211yescharacteristic
10C22×C4⋊Dic83—21no—
11C22×C4⋊Dic83C2211yescharacteristic
12C22×C4⋊Dic83C2211yescharacteristic
13C22×Dic83⋊C4—21no—
14C22×C4×Dic83C2211yescharacteristic
15C2×#14581725—24no—
16C2×#14581725C2214yes—
17C2×#14581723C418yescomplemented
18C2×#14581723C2214yes—
19C2×#14581702—24no—
20C2×#14581702C2214yes—
21#19127600—22no—
22#19127600C2214yes—
23#19127597—22no—
24#19127597C2214yes—
25C2×C83⋊#95—21no—
26C2×C83⋊#95—21no—
27#19127464C2214yes—
28C23×C8×C83C2211yescharacteristic
29C22×C4⋊C4×C83C2211yescharacteristic
30C22×C4⋊C4×C83C2211yescharacteristic
31#340×C83C2214yes—
32C23×Dic83—21no—
33C23×Dic83—21no—
34C23×Dic83D411yescharacteristic
35C23×Dic83D411yescharacteristic
36C22×C83⋊C8C2×C414yes—
37C22×C83⋊C8D414yes—
38C22×C83⋊C8Q814yes—
39C22×C83⋊C8C2312yes—
40C2×C4⋊Dic83—24no—
41C2×C4⋊Dic83—21no—
42C2×C4⋊Dic83—22no—
43C2×C4⋊Dic83—21no—
44C2×C4⋊Dic83—22no—
45C2×C4⋊Dic83—22no—
46C2×C4⋊Dic83—44no—
47C2×C4⋊Dic83C2×C414yes—
48C2×C4⋊Dic83C2312yes—
49C2×C4⋊Dic83C2312yes—
50C2×Dic83⋊C4—24no—
51C2×Dic83⋊C4—44no—
52C2×C4×Dic83—22no—
53C2×C4×Dic83—22no—
54C2×C4×Dic83D412yes—
55C2×C4×Dic83C2312yes—
56#14581725—28no—
57#14581723C2×C4116yescomplemented
58#14581702—28no—
59C83⋊#95—24no—
60C83⋊#95—24no—
61C23×C4×C83—21no—
62C23×C4×C83—21no—
63C23×C4×C83C2311yescharacteristic
64C22×C8×C83—22no—
65C22×C8×C83—22no—
66C22×C8×C83Q814yes—
67C22×C8×C83C2312yes—
68C2×C4⋊C4×C83—21no—
69C2×C4⋊C4×C83—22no—
70C2×C4⋊C4×C83—22no—
71C2×C4⋊C4×C83—22no—
72C2×C4⋊C4×C83—21no—
73C2×C4⋊C4×C83C2×C414yes—
74C2×C4⋊C4×C83C2312yes—
75C2×C4⋊C4×C83C2312yes—
76C22×Dic83—24no—
77C22×Dic83—22no—
78C22×Dic83—22no—
79C22×Dic83—22no—
80C22×Dic83—22no—
81C22×Dic83—22no—
82C22×Dic83—22no—
83C22×Dic83—22no—
84C22×Dic83—22no—
85C22×Dic83—42no—
86C22×Dic83—42no—
87C22×Dic83—42no—
88C22×Dic83—42no—
89C22×Dic83—42no—
90C22×Dic83C2×D412yes—
91C22×Dic83C2×D412yes—
92C2×C83⋊C8C4⋊C4116yescomplemented
93C2×C83⋊C8C22×C414yes—
94C2×C83⋊C8C2×D414yes—
95C2×C83⋊C8C2×Q814yes—
96C4⋊Dic83—24no—
97C4⋊Dic83—22no—
98C4⋊Dic83—22no—
99C4⋊Dic83—22no—
100C4⋊Dic83—48no—
101C4⋊Dic83—42no—
102C4⋊Dic83C22×C414yes—
103Dic83⋊C4—48no—
104C4×Dic83—24no—
105C4×Dic83—22no—
106C4×Dic83—22no—
107C24×C83C2×D411yescharacteristic
108C22×C4×C83—24no—
109C22×C4×C83—22no—
110C22×C4×C83—22no—
111C22×C4×C83—42no—
112C22×C4×C83—42no—
113C22×C4×C83—42no—
114C22×C4×C83—42no—
115C22×C4×C83—42no—
116C22×C4×C83C22×C412yes—
117C22×C4×C83C2×D412yes—
118C22×C4×C83C2×D411yescharacteristic
119C22×C4×C83C2×Q812yes—
120C22×C4×C83C2×Q812yes—
121C22×C4×C83#4112yes—
122C22×C4×C83#4112yes—
123C22×C4×C83C2411yescharacteristic
124C2×C8×C83—28no—
125C2×C8×C83—22no—
126C2×C8×C83—22no—
127C2×C8×C83C2×Q814yes—
128C4⋊C4×C83—24no—
129C4⋊C4×C83—22no—
130C4⋊C4×C83—22no—
131C4⋊C4×C83—22no—
132C4⋊C4×C83—42no—
133C4⋊C4×C83C22×C414yes—
134C23×C83C4×D412yes—
135C23×C83#12112yes—
136C23×C83C4⋊Q812yes—
137C23×C83AGL(1,ℤ/8)12yes—
138C23×C83AGL(1,ℤ/8)12yes—
139C23×C83#13712yes—
140C23×C83#13712yes—
141C23×C83C22×D411yescharacteristic
142C2×C4×C83—24no—
143C2×C4×C83—42no—
144C2×C4×C83—42no—
145C2×C4×C83—48no—
146C2×C4×C83—42no—
147C2×C4×C83—42no—
148C2×C4×C83—42no—
149C2×C4×C83—84no—
150C2×C4×C83C2×C4⋊C414yes—
151C2×C4×C83C4×D412yes—
152C2×C4×C83C4×Q814yes—
153C2×C4×C83#12112yes—
154C2×C4×C83C22⋊Q814yes—
155C2×C4×C83#12514yes—
156C2×C4×C83C4⋊Q812yes—
157C2×C4×C83C23×C411yescharacteristic
158C2×C4×C83C22×D411yescharacteristic
159C2×C4×C83C22×Q811yescharacteristic
160C2×C4×C83C22×Q811yescharacteristic
161C2×C4×C83C2×#4111yescharacteristic
162C2×C4×C83C2×#4111yescharacteristic
163C2×Dic83—24no—
164C2×Dic83—22no—
165C2×Dic83—22no—
166C2×Dic83—22no—
167C2×Dic83—22no—
168C2×Dic83—22no—
169C2×Dic83—22no—
170C2×Dic83—42no—
171C2×Dic83—42no—
172C2×Dic83—48no—
173C2×Dic83—44no—
174C2×Dic83—44no—
175C2×Dic83—42no—
176C2×Dic83—42no—
177C2×Dic83—42no—
178C2×Dic83—84no—
179C8×C83—24no—
180C83⋊C8C2×C4⋊C418yescomplemented
181C22×C83#38914yes—
182C22×C83#44014yes—
183C22×C83#44014yes—
184C22×C83#46914yes—
185C22×C83#47014yes—
186C22×C83#50114yes—
187C22×C83#50114yes—
188C22×C83C2×C4×D411yescharacteristic
189C22×C83C2×#12111yescharacteristic
190C22×C83C2×C4⋊Q811yescharacteristic
191C22×C83C2×AGL(1,ℤ/8)11yescharacteristic
192C22×C83C2×AGL(1,ℤ/8)11yescharacteristic
193C22×C83C2×#13711yescharacteristic
194C22×C83C2×#13711yescharacteristic
195C4×C83—44no—
196C4×C83—82no—
197C4×C83#38914yes—
198C4×C83C22×C4⋊C411yescharacteristic
199C4×C83C2×C4×Q811yescharacteristic
200C4×C83C2×C22⋊Q811yescharacteristic
201C4×C83C2×#12511yescharacteristic
202Dic83—44no—
203Dic83—42no—
204Dic83—42no—
205Dic83—82no—
206C2×#1944—831nomaximal, Sylow
207C2×C83#194418yescomplemented
208C2×C83C2×#38911yescharacteristic
209C2×C83C2×#44011yescharacteristic
210C2×C83C2×#44011yescharacteristic
211C2×C83C2×#46911yescharacteristic
212C2×C83C2×#47011yescharacteristic
213C2×C83C2×#50111yescharacteristic
214C2×C83C2×#50111yescharacteristic
215C22×#107—831no—
216C22×#106—831no—
217C22×#97—831no—
218C2×#389—831no—
219C2×#389—831no—
220#1944—838no—
221C2×#340—831no—
222C2×#340D8311yescharacteristic
223C83C2×#194411yescharacteristic, complemented, Sylow
224C23×C8—831no—
225C23×C8C2×D8311yescharacteristic
226C22×C4⋊C4—831no—
227C22×C4⋊C4—831no—
228C22×C4⋊C4—1661no—
229C22×C4⋊C4—1661no—
230C22×C4⋊C4C2×D8311yescharacteristic
231C22×C4⋊C4C2×D8311yescharacteristic
232C22×C42—831no—
233C2×#107—834no—
234C2×#107—1664no—
235C2×#106—838no—
236C2×#106—834no—
237C2×#97—834no—
238C2×#97—1664no—
239#389—834no—
240#389—834no—
241#389—1662no—
242#389—1662no—
243C2×#95—1661no—
244C2×#95—1661no—
245#340—834no—
246#340C2×D8314yes—
247C23×C4—21no—
248C23×C4—21no—
249C23×C4—831no—
250C23×C4—831no—
251C23×C4—1661no—
252C23×C4—1661no—
253C23×C4C22×D8311yescharacteristic
254C22×C8—22no—
255C22×C8—22no—
256C22×C8—834no—
257C22×C8—834no—
258C22×C8—834no—
259C22×C8—832no—
260C22×C8Dic16614yes—
261C22×C8C22×D8312yes—
262C2×C4⋊C4—21no—
263C2×C4⋊C4—22no—
264C2×C4⋊C4—22no—
265C2×C4⋊C4—22no—
266C2×C4⋊C4—21no—
267C2×C4⋊C4—3324no—
268C2×C4⋊C4—3324no—
269C2×C4⋊C4—834no—
270C2×C4⋊C4—832no—
271C2×C4⋊C4—832no—
272C2×C4⋊C4—1664no—
273C2×C4⋊C4—1664no—
274C2×C4⋊C4—1661no—
275C2×C4⋊C4—1662no—
276C2×C4⋊C4—1662no—
277C2×C4⋊C4—1661no—
278C2×C4⋊C4—1662no—
279C2×C4⋊C4C4×D8314yes—
280C2×C4⋊C4C22×D8312yes—
281C2×C4⋊C4C22×D8312yes—
282C2×C42—832no—
283C2×C42—832no—
284C2×C42—1662no—
285C2×C42—1662no—
286#107—1668no—
287#106—8316no—
288#97—1668no—
289#95—1664no—
290#95—1664no—
291C24D4×D8311yescharacteristic
292C22×C4—22no—
293C22×C4—24no—
294C22×C4—22no—
295C22×C4—42no—
296C22×C4—42no—
297C22×C4—42no—
298C22×C4—42no—
299C22×C4—42no—
300C22×C4—3322no—
301C22×C4—3322no—
302C22×C4—3322no—
303C22×C4—3322no—
304C22×C4—3322no—
305C22×C4—832no—
306C22×C4—832no—
307C22×C4—1662no—
308C22×C4—1662no—
309C22×C4—1662no—
310C22×C4—1662no—
311C22×C4—1662no—
312C22×C4—1662no—
313C22×C4—1662no—
314C22×C4—1662no—
315C22×C4—1664no—
316C22×C4C2×C4×D8312yes—
317C22×C4D4×D8311yescharacteristic
318C22×C4D4×D8312yes—
319C22×C4Q8×D8312yes—
320C22×C4C2×Dic16612yes—
321C22×C4#1305058912yes—
322C22×C4#1305059012yes—
323C22×C4C23×D8311yescharacteristic
324C2×C8—28no—
325C2×C8—22no—
326C2×C8—22no—
327C2×C8—834no—
328C2×C8—834no—
329C2×C8—834no—
330C2×C8—8316no—
331C2×C8C2×Dic16614yes—
332C4⋊C4—22no—
333C4⋊C4—24no—
334C4⋊C4—22no—
335C4⋊C4—22no—
336C4⋊C4—42no—
337C4⋊C4—3328no—
338C4⋊C4—3328no—
339C4⋊C4—3322no—
340C4⋊C4—834no—
341C4⋊C4—1662no—
342C4⋊C4—1662no—
343C4⋊C4—1662no—
344C4⋊C4—1664no—
345C4⋊C4C2×C4×D8314yes—
346C42—1664no—
347C42—1662no—
348C42—1662no—
349C23(C22⋊D83)⋊C412yes—
350C23#1458176512yes—
351C23#1458179112yes—
352C23#1458181612yes—
353C23#1458181912yes—
354C23#1458182112yes—
355C23#1458182412yes—
356C23C2×D4×D8311yescharacteristic
357C2×C4—24no—
358C2×C4—42no—
359C2×C4—42no—
360C2×C4—48no—
361C2×C4—42no—
362C2×C4—42no—
363C2×C4—42no—
364C2×C4—84no—
365C2×C4—3324no—
366C2×C4—3324no—
367C2×C4—3322no—
368C2×C4—3322no—
369C2×C4—3328no—
370C2×C4—3322no—
371C2×C4—3322no—
372C2×C4—3322no—
373C2×C4—6644no—
374C2×C4—1664no—
375C2×C4—1662no—
376C2×C4—1662no—
377C2×C4—1662no—
378C2×C4—1662no—
379C2×C4—1662no—
380C2×C4—1662no—
381C2×C4C4⋊C4×D8314yes—
382C2×C4(C22⋊D83)⋊C412yes—
383C2×C4C4×Dic16614yes—
384C2×C4#1458176512yes—
385C2×C4#1458176914yes—
386C2×C4#1458178214yes—
387C2×C4#1458179112yes—
388C2×C4C22×C4×D8311yescharacteristic
389C2×C4C2×D4×D8311yescharacteristic
390C2×C4C2×Q8×D8311yescharacteristic
391C2×C4C22×Dic16611yescharacteristic
392C2×C4C2×#1305058911yescharacteristic
393C2×C4C2×#1305059011yescharacteristic
394C8—24no—
395C8—838no—
396C22#1912759814yes—
397C22#1912779814yes—
398C22#1912780414yes—
399C22#1912795314yes—
400C22#1912795814yes—
401C22#1912810814yes—
402C22#1912810914yes—
403C22C2×(C22⋊D83)⋊C411yescharacteristic
404C22C2×#1458176511yescharacteristic
405C22C2×#1458179111yescharacteristic
406C22C2×#1458181611yescharacteristic
407C22C2×#1458181911yescharacteristic
408C22C2×#1458182111yescharacteristic
409C22C2×#1458182411yescharacteristic
410C4—44no—
411C4—82no—
412C4—3324no—
413C4—3322no—
414C4—3322no—
415C4—6642no—
416C4#1912759814yes—
417C4C2×C4⋊C4×D8311yescharacteristic
418C4C2×C4×Dic16611yescharacteristic
419C4C2×#1458176911yescharacteristic
420C4C2×#1458178211yescharacteristic
421C2#2490820518yesdirect product factor
422C2C2×#1912759811yescharacteristic
423C2C2×#1912779811yescharacteristic
424C2C2×#1912780411yescharacteristic
425C2C2×#1912795311yescharacteristic
426C2C2×#1912795811yescharacteristic
427C2C2×#1912810811yescharacteristic
428C2C2×#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×#1944
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
6. #24908205C2direct (N × H)
17. C2×#14581723C4semidirect
57. #14581723C2×C4semidirect
92. C2×C83⋊C8C4⋊C4semidirect
180. C83⋊C8C2×C4⋊C4semidirect
207. C2×C83#1944semidirect
223. C83C2×#1944semidirect
421. C2#24908205direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817252
C22×#145817232
C22×#145817022
C2×#191276002
C2×#191275972
#249082052
C2×#191274642
C2×#340×C832
C2×#194483