Finite Group Databasebeta

← C2×#24907258 #35402074

Subgroups — C2×#24907258 #35402074

Order 21248.

1538 conjugacy classes of subgroups.

The subgroup lattice has 398 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581757C211yesmaximal, characteristic
2C22×#14581710C212yesmaximal
3C2×M16×Dic83C212yesmaximal
4#24907258C218yesmaximal, direct product factor
5C2×#19127470C211yesmaximal, characteristic
6C2×#343×C83C211yesmaximal, characteristic
7C23×Dic166C2211yescharacteristic
8C22×#13050574C2212yes—
9C2×#14581757—22no—
10C2×#14581757—22no—
11C2×#14581757—24no—
12C2×#14581757C414yes—
13C2×#14581757C2214yes—
14C22×Dic83⋊C4C412yes—
15C22×C4×Dic83C412yes—
16C22×C4×Dic83C2211yescharacteristic
17C2×#14581710C4116yescomplemented
18C2×#14581710C2218yes—
19M16×Dic83—24no—
20M16×Dic83C2218yes—
21C2×#14581702—22no—
22C2×C8×Dic83—22no—
23#19127470C2214yes—
24C22×M16×C83C2212yes—
25C22×C4⋊C4×C83C2211yescharacteristic
26#343×C83C2214yes—
27C22×Dic166—22no—
28C22×Dic166—22no—
29C22×Dic166—22no—
30C22×Dic166—22no—
31C22×Dic166C2×C418yes—
32C22×Dic166C2×C412yes—
33C22×Dic166C2312yes—
34C23×Dic83C2×C412yes—
35C23×Dic83C2×C411yescharacteristic
36C23×Dic83C2×C411yescharacteristic
37C2×#13050574—22no—
38C2×#13050574—24no—
39C2×#13050574C2×C418yes—
40C2×#13050574C2314yes—
41C22×C83⋊C8—22no—
42#14581757—28no—
43#14581757—28no—
44#14581757—28no—
45#14581757—28no—
46C2×Dic83⋊C4—24no—
47C2×Dic83⋊C4—24no—
48C2×Dic83⋊C4C2×C418yes—
49C2×C4×Dic83—24no—
50C2×C4×Dic83—22no—
51C2×C4×Dic83—22no—
52C2×C4×Dic83C2×C418yes—
53C2×C4×Dic83C2×C412yes—
54C2×C4×Dic83D412yes—
55C2×C4×Dic83D412yes—
56C2×C4×Dic83D414yes—
57C2×C4×Dic83C2312yes—
58#14581710C2×C4132yescomplemented
59#14581702—28no—
60C8×Dic83—28no—
61C23×C4×C83C2×C412yes—
62C23×C4×C83C2311yescharacteristic
63C2×M16×C83—22no—
64C2×M16×C83—24no—
65C2×M16×C83C2×C418yes—
66C2×M16×C83C2314yes—
67C22×C8×C83—22no—
68C2×C4⋊C4×C83—22no—
69C2×C4⋊C4×C83—22no—
70C2×C4⋊C4×C83C2×C412yes—
71C2×C4⋊C4×C83C2312yes—
72C2×Dic166—24no—
73C2×Dic166—24no—
74C2×Dic166—28no—
75C2×Dic166—28no—
76C2×Dic166—28no—
77C2×Dic166—28no—
78C2×Dic166—24no—
79C2×Dic166—22no—
80C2×Dic166—22no—
81C2×Dic166C4218yes—
82C2×Dic166C22×C418yes—
83C22×Dic83—22no—
84C22×Dic83—22no—
85C22×Dic83—24no—
86C22×Dic83—24no—
87C22×Dic83—42no—
88C22×Dic83C4218yes—
89C22×Dic83C22⋊C412yes—
90C22×Dic83C22⋊C411yescharacteristic
91C22×Dic83C22⋊C412yes—
92C22×Dic83C22⋊C412yes—
93C22×Dic83C22⋊C411yescharacteristic
94C22×Dic83C22×C414yes—
95C22×Dic83C22×C412yes—
96C22×Dic83C22×C412yes—
97#13050574—28no—
98#13050574—24no—
99#13050574C22×C418yes—
100C2×C83⋊C8—28no—
101C2×C83⋊C8—24no—
102Dic83⋊C4—216no—
103C4×Dic83—28no—
104C4×Dic83—28no—
105C4×Dic83C22⋊C414yes—
106C4×Dic83C22⋊C414yes—
107C4×Dic83C2×D414yes—
108C4×Dic83C2×D414yes—
109C24×C83C22×C411yescharacteristic
110C22×C4×C83—22no—
111C22×C4×C83—22no—
112C22×C4×C83—44no—
113C22×C4×C83C22×C414yes—
114C22×C4×C83C22×C411yescharacteristic
115C22×C4×C83C22×C414yes—
116C22×C4×C83C2×D412yes—
117C22×C4×C83C2×D412yes—
118C22×C4×C83#4112yes—
119C22×C4×C83#4112yes—
120C22×C4×C83C2411yescharacteristic
121M16×C83—28no—
122M16×C83—24no—
123M16×C83C22×C418yes—
124C2×C8×C83—28no—
125C2×C8×C83—24no—
126C4⋊C4×C83—24no—
127C4⋊C4×C83—24no—
128C23×C83—22no—
129C23×C83—22no—
130C23×C83C2×C4212yes—
131C23×C83C2×C22⋊C411yescharacteristic
132C23×C83C2×C22⋊C411yescharacteristic
133C23×C83#11712yes—
134C23×C83C23×C411yescharacteristic
135C2×C4×C83—24no—
136C2×C4×C83—44no—
137C2×C4×C83—44no—
138C2×C4×C83—44no—
139C2×C4×C83C2×C4212yes—
140C2×C4×C83C2×C22⋊C412yes—
141C2×C4×C83#11712yes—
142C2×C4×C83C4×D414yes—
143C2×C4×C83C4×D414yes—
144C2×C4×C83C4×D414yes—
145C2×C4×C83C4×D414yes—
146C2×C4×C83C23×C412yes—
147C2×C4×C83C22×D412yes—
148C2×C4×C83C2×#4111yescharacteristic
149C2×C4×C83C2×#4111yescharacteristic
150C2×Dic83—24no—
151C2×Dic83—24no—
152C2×Dic83—28no—
153C2×Dic83—28no—
154C2×Dic83—22no—
155C2×Dic83—24no—
156C2×Dic83—24no—
157C2×Dic83—24no—
158C2×Dic83—42no—
159C2×Dic83—42no—
160C2×Dic83#10114yescomplemented
161C2×Dic83C2×C4218yes—
162C2×Dic83C2×C22⋊C412yes—
163C2×Dic83C2×C22⋊C414yes—
164C2×Dic83C2×C22⋊C412yes—
165Dic166—28no—
166Dic166—28no—
167Dic166—216no—
168C8×C83—28no—
169C83⋊C8—28no—
170C22×C83—21no—
171C22×C83—21no—
172C22×C83—21no—
173C22×C83—21no—
174C22×C83—24no—
175C22×C83—24no—
176C22×C83C4×C22⋊C412yes—
177C22×C83C4×C22⋊C412yes—
178C22×C83C2×#10112yes—
179C22×C83#41312yes—
180C22×C83C22×C4211yescharacteristic
181C22×C83C22×C22⋊C411yescharacteristic
182C22×C83C2×#11711yescharacteristic
183C4×C83—44no—
184C4×C83C4×C22⋊C414yes—
185C4×C83C2×C4×D412yes—
186C4×C83C2×C4×D412yes—
187Dic83—22no—
188Dic83—24no—
189Dic83—28no—
190Dic83C2×#10114yescomplemented
191C2×C4×#101—831nomaximal, Sylow
192C2×C83—21no—
193C2×C83—22no—
194C2×C83—21no—
195C2×C83C4×#10114yescomplemented
196C2×C83C2×C4×C22⋊C411yescharacteristic
197C2×C83C22×#10111yescharacteristic
198C2×C83C2×#41311yescharacteristic
199C22×C4×Q8—831no—
200C22×#101—832no—
201C2×C4×M16—832no—
202C4×#101—838no—
203C2×#343—831no—
204C2×#343D8311yescharacteristic
205C83C2×C4×#10111yescharacteristic, complemented, Sylow
206C23×Q8—831no—
207C22×M16—832no—
208C22×M16C2×D8312yes—
209C2×C4×Q8—834no—
210C2×C4×Q8—834no—
211C2×C4×Q8—1662no—
212C2×C4×Q8—1662no—
213C2×C4×Q8—1664no—
214C22×C4⋊C4—832no—
215C22×C4⋊C4C2×D8311yescharacteristic
216C22×C42—831no—
217C22×C42—832no—
218C2×#101—8316no—
219C2×#101—838no—
220C4×M16—838no—
221C4×M16—1664no—
222C2×#97—1662no—
223C2×C4×C8—1662no—
224#343—834no—
225#343C2×D8314yes—
226C22×Q8—832no—
227C22×Q8—838no—
228C22×Q8—832no—
229C22×Q8—1662no—
230C22×Q8—1662no—
231C22×Q8—1662no—
232C22×Q8—1662no—
233C23×C4—831no—
234C23×C4—832no—
235C23×C4—831no—
236C23×C4C4×D8312yes—
237C23×C4C22×D8311yescharacteristic
238C2×M16—22no—
239C2×M16—24no—
240C2×M16—838no—
241C2×M16—834no—
242C2×M16—1662no—
243C2×M16—1664no—
244C2×M16C4×D8318yes—
245C2×M16C22×D8314yes—
246C22×C8—22no—
247C22×C8—1662no—
248C4×Q8—1668no—
249C4×Q8—1668no—
250C4×Q8—1668no—
251C4×Q8—1668no—
252C2×C4⋊C4—22no—
253C2×C4⋊C4—22no—
254C2×C4⋊C4—838no—
255C2×C4⋊C4—1664no—
256C2×C4⋊C4—1664no—
257C2×C4⋊C4C4×D8312yes—
258C2×C4⋊C4C22×D8312yes—
259C2×C42—832no—
260C2×C42—832no—
261C2×C42—832no—
262C2×C42—834no—
263C2×C42—832no—
264C2×C42—838no—
265C2×C42—1664no—
266C2×C42—1662no—
267C2×C42—1662no—
268#101—8332no—
269#97—1668no—
270C4×C8—1668no—
271C24C2×C4×D8311yescharacteristic
272C2×Q8—838no—
273C2×Q8—838no—
274C2×Q8—1664no—
275C2×Q8—1662no—
276C2×Q8—1662no—
277C2×Q8—1664no—
278C2×Q8—1664no—
279C2×Q8—1668no—
280C2×Q8—1668no—
281C2×Q8—1668no—
282C2×Q8—1668no—
283C22×C4—22no—
284C22×C4—22no—
285C22×C4—44no—
286C22×C4—3322no—
287C22×C4—832no—
288C22×C4—832no—
289C22×C4—831no—
290C22×C4—832no—
291C22×C4—834no—
292C22×C4—838no—
293C22×C4—832no—
294C22×C4—831no—
295C22×C4—832no—
296C22×C4—1664no—
297C22×C4—1662no—
298C22×C4—1662no—
299C22×C4—1664no—
300C22×C4C2×C4×D8314yes—
301C22×C4C2×C4×D8314yes—
302C22×C4C2×C4×D8311yescharacteristic
303C22×C4D4×D8312yes—
304C22×C4D4×D8312yes—
305C22×C4#1305058912yes—
306C22×C4#1305059112yes—
307C22×C4C23×D8311yescharacteristic
308M16—24no—
309M16—28no—
310M16—838no—
311M16—1664no—
312M16—1668no—
313M16C2×C4×D8318yes—
314C2×C8—24no—
315C2×C8—28no—
316C2×C8—1664no—
317C2×C8—1668no—
318C4⋊C4—24no—
319C4⋊C4—24no—
320C4⋊C4—16616no—
321C42—834no—
322C42—834no—
323C42—834no—
324C42—834no—
325C42—1668no—
326C42—1668no—
327C23—22no—
328C23—22no—
329C23C42×D8312yes—
330C23C22⋊C4×D8311yescharacteristic
331C23C22⋊C4×D8311yescharacteristic
332C23#1458175012yes—
333C23C22×C4×D8311yescharacteristic
334Q8—1668no—
335Q8—1668no—
336Q8—16616no—
337C2×C4—24no—
338C2×C4—44no—
339C2×C4—44no—
340C2×C4—44no—
341C2×C4—3322no—
342C2×C4—3322no—
343C2×C4—832no—
344C2×C4—834no—
345C2×C4—838no—
346C2×C4—832no—
347C2×C4—834no—
348C2×C4—1664no—
349C2×C4—1664no—
350C2×C4—1664no—
351C2×C4—1664no—
352C2×C4—1662no—
353C2×C4—1664no—
354C2×C4—1668no—
355C2×C4—1668no—
356C2×C4C42×D8312yes—
357C2×C4C22⋊C4×D8312yes—
358C2×C4#1458175012yes—
359C2×C4(C22⋊D83)⋊C414yes—
360C2×C4(C22⋊D83)⋊C414yes—
361C2×C4#1458175414yes—
362C2×C4#1458175414yes—
363C2×C4C22×C4×D8312yes—
364C2×C4C2×D4×D8312yes—
365C2×C4C2×#1305058911yescharacteristic
366C2×C4C2×#1305059111yescharacteristic
367C8—28no—
368C8—1668no—
369C22—21no—
370C22—21no—
371C22—21no—
372C22—21no—
373C22—24no—
374C22—24no—
375C22#1912754812yes—
376C22#1912754812yes—
377C22#101×D8312yes—
378C22#1912768212yes—
379C22C2×C42×D8311yescharacteristic
380C22C2×C22⋊C4×D8311yescharacteristic
381C22C2×#1458175011yescharacteristic
382C4—44no—
383C4—834no—
384C4—1662no—
385C4—1664no—
386C4—1668no—
387C4#1912754814yes—
388C4C2×(C22⋊D83)⋊C412yes—
389C4C2×#1458175412yes—
390C2—21no—
391C2—21no—
392C2—22no—
393C2#2490725814yesdirect product factor
394C2C2×#1912754811yescharacteristic
395C2C2×#101×D8311yescharacteristic
396C2C2×#1912768211yescharacteristic
subgroupG/H
centerC23C22⋊C4×D83
commutatorC22×C83C22×C42
FrattiniC22×C4C23×D83
FittingC2×#343×C83C2
socleC23×C83C2×C22⋊C4
prime radicalC24×C83C22×C4
cosocleC22×C4×C83C24
hypercenterC2×#343D83
hypocenterC83C2×C4×#101
LCSG ▷ C22×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#343

Complements

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

NH ≅ G/Ntype
4. #24907258C2direct (N × H)
17. C2×#14581710C4semidirect
58. #14581710C2×C4semidirect
160. C2×Dic83#101semidirect
190. Dic83C2×#101semidirect
195. C2×C83C4×#101semidirect
205. C83C2×C4×#101semidirect
393. C2#24907258direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817572
C22×#145817102
C2×M16×Dic832
#249072582
C2×#191274702
C2×#343×C832
C2×C4×#10183