Finite Group Databasebeta

← C2×#24916562 #36269365

Subgroups — C2×#24916562 #36269365

Order 21248.

1794 conjugacy classes of subgroups.

The subgroup lattice has 396 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128254C211yesmaximal, characteristic
2#24916562C2116yesmaximal, direct product factor
3C2×#19127830C212yesmaximal, complemented
4C2×#19127829C212yesmaximal, complemented
5C2×C8×Dic166C212yesmaximal, complemented
6C2×#19127825C212yesmaximal, complemented
7C2×#19127762C211yesmaximal, characteristic
8C2×#19127759C212yesmaximal
9C2×#19127751C212yesmaximal
10C2×#433×C83C211yesmaximal, characteristic
11#19128254C418yes—
12#19128254C2218yes—
13C2×#14581791C412yes—
14C2×#14581783C412yes—
15C2×#14581769C412yes—
16C2×#14581769C412yes—
17C2×C4×Dic166C2212yes—
18C2×C4×Dic166C2212yes—
19C2×#14581751C2211yescharacteristic
20C22×C4×Dic83C2211yescharacteristic
21#19127830C22116yescomplemented
22#19127829C22116yescomplemented
23C8×Dic166C22116yescomplemented
24#19127825C22116yescomplemented
25#19127762C2218yes—
26#19127759C22116yes—
27#19127751C22116yes—
28C2×C4⋊(C83⋊C8)C2212yes—
29C2×Dic83⋊C8C2212yes—
30C2×Dic83⋊C8C2212yes—
31C2×Dic83⋊C8C2212yes—
32C2×Dic83⋊C8C2212yes—
33C2×C22⋊(C83⋊C8)C2212yes—
34C2×#14581703C2211yescharacteristic
35C2×#14581702C2212yes—
36C2×C4×C83⋊C8C2211yescharacteristic
37C2×C8×Dic83C2212yes—
38C2×C8×Dic83C2212yes—
39C2×C8×Dic83C2212yes—
40C2×#117×C83C2211yescharacteristic
41#433×C83C2218yes—
42C2×C4⋊C8×C83C2212yes—
43C2×C22⋊C8×C83C2212yes—
44C2×#97×C83C2211yescharacteristic
45C2×C4×C8×C83C2211yescharacteristic
46C22×Dic166C2×C412yes—
47C22×Dic166C2×C412yes—
48C23×Dic83C2×C412yes—
49C22×C83⋊C8C2312yes—
50C22×C83⋊C8C2312yes—
51#14581791C2×C4116yes—
52#14581783C2×C4116yes—
53#14581769C2×C4116yes—
54#14581769C2×C4116yes—
55C4×Dic166C2×C418yes—
56C4×Dic166C2×C418yes—
57C4×Dic166C2318yes—
58C4×Dic166C2318yes—
59#14581751C2×C414yes—
60#14581751C2314yes—
61C2×C4⋊Dic83C2×C412yes—
62C2×C4⋊Dic83C2×C412yes—
63C2×C4⋊Dic83C2×C412yes—
64C2×Dic83⋊C4C2×C412yes—
65C2×Dic83⋊C4C2×C412yes—
66C2×Dic83⋊C4C2×C412yes—
67C2×Dic83⋊C4C2×C412yes—
68C2×C22⋊Dic83C2×C411yescharacteristic
69C2×C22⋊Dic83C2×C411yescharacteristic
70C2×C4×Dic83C2×C411yescharacteristic
71C2×C4×Dic83C2×C411yescharacteristic
72C2×C4×Dic83C2×C414yes—
73C2×C4×Dic83C2312yes—
74C2×C4×Dic83C2314yes—
75C2×C4×Dic83C2312yes—
76C4⋊(C83⋊C8)C2318yes—
77Dic83⋊C8C2318yes—
78Dic83⋊C8C2318yes—
79Dic83⋊C8C2318yes—
80Dic83⋊C8C2318yes—
81C22⋊(C83⋊C8)C2318yes—
82#14581703C2314yes—
83#14581702C2318yes—
84C4×C83⋊C8C2314yes—
85C8×Dic83C2318yes—
86C8×Dic83C2318yes—
87C8×Dic83C2318yes—
88C23×C4×C83C2311yescharacteristic
89C22×C8×C83C2312yes—
90C22×C8×C83C2312yes—
91#117×C83C2×C414yes—
92#117×C83C2314yes—
93C2×C4⋊C4×C83C2×C412yes—
94C2×C22⋊C4×C83C2×C412yes—
95C2×C42×C83C2311yescharacteristic
96C2×C42×C83C2311yescharacteristic
97C4⋊C8×C83C2318yes—
98C22⋊C8×C83C2318yes—
99#97×C83C2314yes—
100C4×C8×C83C2314yes—
101C2×Dic166—28no—
102C2×Dic166—28no—
103C2×Dic166C22×C418yes—
104C2×Dic166C22×C418yes—
105C22×Dic83—28no—
106C22×Dic83C22×C418yes—
107C22×Dic83C22×C412yes—
108C22×Dic83C22×C412yes—
109C22×Dic83C22×C412yes—
110C22×Dic83C22×C412yes—
111C2×C83⋊C8—24no—
112C2×C83⋊C8—24no—
113C2×C83⋊C8C2414yes—
114C2×C83⋊C8C2414yes—
115C4⋊Dic83C22×C418yes—
116C4⋊Dic83C22×C418yes—
117C4⋊Dic83C22×C418yes—
118Dic83⋊C4C22×C418yes—
119Dic83⋊C4C22×C418yes—
120Dic83⋊C4C22×C418yes—
121Dic83⋊C4C22×C418yes—
122C22⋊Dic83C22×C414yes—
123C22⋊Dic83C22×C414yes—
124C4×Dic83C22×C414yes—
125C4×Dic83C22×C414yes—
126C4×Dic83C22×C414yes—
127C4×Dic83C22×C414yes—
128C4×Dic83C2414yes—
129C4×Dic83C2414yes—
130C24×C83C22×C411yescharacteristic
131C22×C4×C83—24no—
132C22×C4×C83C22×C412yes—
133C22×C4×C83C22×C412yes—
134C22×C4×C83C22×C411yescharacteristic
135C22×C4×C83C22×C412yes—
136C22×C4×C83C2412yes—
137C22×C4×C83C2411yescharacteristic
138C2×C8×C83—24no—
139C2×C8×C83—24no—
140C2×C8×C83C2414yes—
141C2×C8×C83C2414yes—
142C4⋊C4×C83C22×C418yes—
143C22⋊C4×C83C22×C418yes—
144C42×C83C22×C412yes—
145C42×C83C22×C412yes—
146C42×C83C2412yes—
147C42×C83C2412yes—
148C23×C83—22no—
149C23×C83—24no—
150C23×C83C23×C412yes—
151C23×C83C23×C411yescharacteristic
152C2×C4×C83—22no—
153C2×C4×C83—24no—
154C2×C4×C83—24no—
155C2×C4×C83—24no—
156C2×C4×C83—24no—
157C2×C4×C83C23×C414yes—
158C2×C4×C83C23×C414yes—
159C2×C4×C83C23×C412yes—
160C2×C4×C83C23×C411yescharacteristic
161C2×C4×C832−1+414yes—
162C2×C4×C83C2511yescharacteristic
163C2×Dic83—24no—
164C2×Dic83—24no—
165C2×Dic83—24no—
166C2×Dic83—216no—
167C2×Dic83#13118yes—
168C2×Dic83C23×C414yes—
169C2×Dic83C23×C414yes—
170C2×Dic83C23×C414yes—
171C2×Dic83C23×C414yes—
172Dic166—216no—
173Dic166—216no—
174C8×C83—24no—
175C8×C83—24no—
176C83⋊C8—24no—
177C83⋊C8—24no—
178C22×C83—22no—
179C22×C83—24no—
180C22×C83—44no—
181C22×C83#51912yes—
182C22×C83C2×#13114yes—
183C22×C83C24×C411yescharacteristic
184C4×C83—22no—
185C4×C83—24no—
186C4×C83—24no—
187C4×C83#51912yes—
188C4×C83C2×2−1+412yes—
189Dic83—24no—
190Dic83—24no—
191Dic83—24no—
192Dic83C2×#13118yes—
193C2×#2986—831nomaximal, Sylow
194C2×C83—42no—
195C2×C83#298614yescomplemented
196C2×C83C2×#51911yescharacteristic
197C2×C83C22×#13112yes—
198C2×#533—831no—
199#2986—8316no—
200C2×#446—832no—
201C2×#446—832no—
202C2×C8×Q8—832no—
203C2×C8×Q8—832no—
204C2×#433—832no—
205C2×#433—831no—
206C2×#433D8311yescharacteristic
207C2×#431—832no—
208C83C2×#298611yescharacteristic, complemented, Sylow
209#533—838no—
210#533—838no—
211C2×C4⋊Q8—832no—
212C2×#125—832no—
213C2×C22⋊Q8—832no—
214C2×C22⋊Q8—832no—
215C2×C4×Q8—832no—
216C2×C4×Q8—832no—
217C2×#117—831no—
218C2×#117C2×D8311yescharacteristic
219C22×C42—831no—
220#446—8316no—
221#446—8316no—
222C8×Q8—8316no—
223C8×Q8—8316no—
224#433—838no—
225#433—8316no—
226#433C2×D8318yes—
227#431—8316no—
228C2×C4⋊C8—832no—
229C2×C4⋊C8—832no—
230C2×C4⋊C8—832no—
231C2×C4⋊C8—832no—
232C2×C4⋊C8—832no—
233C2×C4⋊C8C2×D8312yes—
234C2×C22⋊C8—832no—
235C2×C22⋊C8C2×D8312yes—
236C2×#97—832no—
237C2×#97—831no—
238C2×#97C2×D8311yescharacteristic
239C2×C4×C8—832no—
240C2×C4×C8—832no—
241C2×C4×C8—832no—
242C2×C4×C8—831no—
243C2×C4×C8C2×D8311yescharacteristic
244C22×Q8—832no—
245C22×Q8—832no—
246C23×C4—832no—
247C23×C4C22×D8311yescharacteristic
248C22×C8—832no—
249C22×C8—832no—
250C22×C8C22×D8312yes—
251C22×C8C22×D8312yes—
252C4⋊Q8—8316no—
253#125—8316no—
254C22⋊Q8—8316no—
255C22⋊Q8—8316no—
256C4×Q8—838no—
257C4×Q8—838no—
258C4×Q8—838no—
259C4×Q8—838no—
260#117—834no—
261#117—834no—
262#117C4×D8314yes—
263#117C22×D8314yes—
264C2×C4⋊C4—832no—
265C2×C4⋊C4—832no—
266C2×C4⋊C4—832no—
267C2×C4⋊C4—832no—
268C2×C4⋊C4—832no—
269C2×C4⋊C4—832no—
270C2×C4⋊C4—832no—
271C2×C4⋊C4C4×D8312yes—
272C2×C22⋊C4—831no—
273C2×C22⋊C4—831no—
274C2×C22⋊C4C4×D8312yes—
275C2×C42—831no—
276C2×C42—831no—
277C2×C42—834no—
278C2×C42—834no—
279C2×C42—832no—
280C2×C42—832no—
281C2×C42C22×D8311yescharacteristic
282C2×C42C22×D8311yescharacteristic
283C4⋊C8—838no—
284C4⋊C8—838no—
285C4⋊C8—838no—
286C4⋊C8—838no—
287C4⋊C8—838no—
288C4⋊C8C22×D8318yes—
289C22⋊C8—838no—
290C22⋊C8C22×D8318yes—
291#97—838no—
292#97—834no—
293#97C22×D8314yes—
294C4×C8—838no—
295C4×C8—838no—
296C4×C8—838no—
297C4×C8—834no—
298C4×C8C22×D8314yes—
299C24C2×C4×D8311yescharacteristic
300C2×Q8—838no—
301C2×Q8—838no—
302C2×Q8—1668no—
303C2×Q8—1668no—
304C22×C4—24no—
305C22×C4—832no—
306C22×C4—832no—
307C22×C4—838no—
308C22×C4—832no—
309C22×C4—832no—
310C22×C4—1668no—
311C22×C4C2×C4×D8311yescharacteristic
312C22×C4C2×C4×D8312yes—
313C22×C4C2×C4×D8312yes—
314C22×C4C2×C4×D8312yes—
315C22×C4C23×D8312yes—
316C22×C4C23×D8311yescharacteristic
317C2×C8—24no—
318C2×C8—24no—
319C2×C8—834no—
320C2×C8—834no—
321C2×C8—1664no—
322C2×C8—1664no—
323C2×C8C23×D8314yes—
324C2×C8C23×D8314yes—
325C4⋊C4—838no—
326C4⋊C4—838no—
327C4⋊C4—838no—
328C4⋊C4—838no—
329C4⋊C4—838no—
330C4⋊C4—838no—
331C4⋊C4—838no—
332C4⋊C4C2×C4×D8318yes—
333C22⋊C4—834no—
334C22⋊C4—834no—
335C22⋊C4C2×C4×D8318yes—
336C42—834no—
337C42—834no—
338C42—834no—
339C42—834no—
340C42—834no—
341C42—834no—
342C42C2×C4×D8312yes—
343C42C2×C4×D8312yes—
344C42C23×D8312yes—
345C42C23×D8312yes—
346C23—22no—
347C23—24no—
348C23C22×C4×D8312yes—
349C23C22×C4×D8311yescharacteristic
350Q8—16616no—
351Q8—16616no—
352C2×C4—22no—
353C2×C4—24no—
354C2×C4—24no—
355C2×C4—24no—
356C2×C4—24no—
357C2×C4—838no—
358C2×C4—834no—
359C2×C4—834no—
360C2×C4—834no—
361C2×C4—834no—
362C2×C4—16616no—
363C2×C4—1664no—
364C2×C4—1664no—
365C2×C4—1664no—
366C2×C4C22×C4×D8312yes—
367C2×C4C22×C4×D8314yes—
368C2×C4C22×C4×D8314yes—
369C2×C4C22×C4×D8311yescharacteristic
370C2×C4#1458183914yes—
371C2×C4C24×D8311yescharacteristic
372C8—24no—
373C8—24no—
374C8—1664no—
375C8—1664no—
376C22—24no—
377C22—22no—
378C22—44no—
379C22#1912817812yes—
380C22#131×D8314yes—
381C22C23×C4×D8311yescharacteristic
382C4—24no—
383C4—24no—
384C4—22no—
385C4—838no—
386C4—1664no—
387C4—1664no—
388C4—1664no—
389C4#1912817812yes—
390C4C2×#1458183912yes—
391C2—42no—
392C2#2491656214yesdirect product factor
393C2C2×#1912817811yescharacteristic
394C2C2×#131×D8312yes—
subgroupG/H
centerC22×C4C23×D83
commutatorC22×C83C24×C4
FrattiniC2×C4C24×D83
FittingC2×#433×C83C2
socleC23×C83C23×C4
prime radicalC24×C83C22×C4
cosocleC2×C4×C83C25
hypercenterC2×#433D83
hypocenterC83C2×#2986
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C2×#433

Complements

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

NH ≅ G/Ntype
2. #24916562C2direct (N × H)
3. C2×#19127830C2semidirect
4. C2×#19127829C2semidirect
5. C2×C8×Dic166C2semidirect
6. C2×#19127825C2semidirect
21. #19127830C22semidirect
22. #19127829C22semidirect
23. C8×Dic166C22semidirect
24. #19127825C22semidirect
195. C2×C83#2986semidirect
208. C83C2×#2986semidirect
392. C2#24916562direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282542
#249165622
C2×#191278302
C2×#191278292
C2×C8×Dic1662
C2×#191278252
C2×#191277622
C2×#191277592
C2×#191277512
C2×#433×C832
C2×#298683