Finite Group Databasebeta

← C2×#24918618 #36276468

Subgroups — C2×#24918618 #36276468

Order 21248.

1778 conjugacy classes of subgroups.

The subgroup lattice has 456 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128258C211yesmaximal, characteristic
2#24918618C2116yesmaximal, direct product factor
3C2×#19128104C211yesmaximal, characteristic, complemented
4C2×#19128097C211yesmaximal, characteristic, complemented
5C2×#19128051C211yesmaximal, characteristic, complemented
6C2×#19128051C211yesmaximal, characteristic, complemented
7C2×#19128039C214yesmaximal
8C2×#19128008C214yesmaximal, complemented
9C2×#19127754C211yesmaximal, characteristic
10C2×#533×C83C211yesmaximal, characteristic
11#19128258—24no—
12#19128258C2218yes—
13C2×#14581792C2211yescharacteristic
14C2×#14581792C2211yescharacteristic
15C2×#14581784C2212yes—
16C2×#14581771—21no—
17C2×#14581771—21no—
18C2×C4×Dic166—21no—
19C2×C4×Dic166—21no—
20C2×#14581751C2212yes—
21#19128104C2218yescomplemented
22#19128097C2218yescomplemented
23#19128051C2218yescomplemented
24#19128051C2218yescomplemented
25#19128039C22132yes—
26#19128008C22132yescomplemented
27#19127754C2218yes—
28C2×#14581725C2214yes—
29C2×#14581723C2214yes—
30C2×C4⋊(C83⋊C8)C2212yes—
31C2×#14581716C2214yes—
32C2×#14581716C2214yes—
33C2×C22⋊(C83⋊C8)C2212yes—
34C2×C4×C83⋊C8C2211yescharacteristic
35C2×C4×C83⋊C8C2211yescharacteristic
36#533×C83—24no—
37#533×C83C2218yes—
38C2×C4⋊Q8×C83C2211yescharacteristic
39C2×C4⋊Q8×C83C2211yescharacteristic
40C2×#125×C83—21no—
41C2×C22⋊Q8×C83—21no—
42C2×C22⋊Q8×C83C2212yes—
43C2×C4×Q8×C83—21no—
44C2×C4×Q8×C83C2212yes—
45C2×#117×C83—21no—
46C22×C42×C83C2211yescharacteristic
47C22×Dic166—21no—
48C22×Dic166—21no—
49C22×C83⋊C8C2312yes—
50C22×C83⋊C8C2312yes—
51#14581792—22no—
52#14581792—22no—
53#14581792C2314yes—
54#14581792C2314yes—
55#14581784—24no—
56#14581784C2318yes—
57#14581771—28no—
58#14581771—28no—
59C4×Dic166—28no—
60C4×Dic166—28no—
61#14581751—24no—
62#14581751C2318yes—
63C2×C4⋊Dic83—21no—
64C2×C4⋊Dic83—21no—
65C2×C4⋊Dic83C2312yes—
66C2×C4⋊Dic83C2312yes—
67C2×Dic83⋊C4—22no—
68C2×Dic83⋊C4—22no—
69C2×C22⋊Dic83—22no—
70C2×C4×Dic83—22no—
71#14581725C23116yes—
72#14581723C23116yes—
73C4⋊(C83⋊C8)C2318yes—
74#14581716C23116yes—
75#14581716C23116yes—
76C22⋊(C83⋊C8)C2318yes—
77C4×C83⋊C8C2314yes—
78C4×C83⋊C8C2314yes—
79C22×Q8×C83—21no—
80C22×Q8×C83C2312yes—
81C23×C4×C83D411yescharacteristic
82C23×C4×C83D411yescharacteristic
83C23×C4×C83C2311yescharacteristic
84C4⋊Q8×C83—22no—
85C4⋊Q8×C83—22no—
86C4⋊Q8×C83C2314yes—
87C4⋊Q8×C83C2314yes—
88#125×C83—28no—
89C22⋊Q8×C83—28no—
90C22⋊Q8×C83—24no—
91C22⋊Q8×C83C2318yes—
92C4×Q8×C83—28no—
93C4×Q8×C83—24no—
94C4×Q8×C83C2318yes—
95#117×C83—28no—
96C2×C4⋊C4×C83—21no—
97C2×C4⋊C4×C83—21no—
98C2×C4⋊C4×C83—21no—
99C2×C4⋊C4×C83—22no—
100C2×C4⋊C4×C83—22no—
101C2×C4⋊C4×C83C2312yes—
102C2×C22⋊C4×C83—22no—
103C2×C42×C83—22no—
104C2×C42×C83D411yescharacteristic
105C2×C42×C83D411yescharacteristic
106C2×C42×C83D414yes—
107C2×C42×C83C2311yescharacteristic
108C2×C42×C83C2311yescharacteristic
109C2×C42×C83C2314yes—
110C2×Dic166—24no—
111C2×Dic166—24no—
112C2×Dic166—44no—
113C2×Dic166—44no—
114C22×Dic83—22no—
115C22×Dic83—22no—
116C2×C83⋊C8—24no—
117C2×C83⋊C8—24no—
118C2×C83⋊C8C2414yes—
119C2×C83⋊C8C2414yes—
120C4⋊Dic83—24no—
121C4⋊Dic83—24no—
122C4⋊Dic83—22no—
123C4⋊Dic83—22no—
124C4⋊Dic83C2414yes—
125C4⋊Dic83C2414yes—
126Dic83⋊C4—28no—
127Dic83⋊C4—28no—
128C22⋊Dic83—28no—
129C4×Dic83—28no—
130C24×C83C2×D411yescharacteristic
131C2×Q8×C83—22no—
132C2×Q8×C83—24no—
133C2×Q8×C83—28no—
134C2×Q8×C83—44no—
135C2×Q8×C83C2414yes—
136C22×C4×C83—24no—
137C22×C4×C83—24no—
138C22×C4×C83—24no—
139C22×C4×C83—22no—
140C22×C4×C83—22no—
141C22×C4×C83C2×D414yes—
142C22×C4×C83C2×D414yes—
143C22×C4×C83C2×D411yescharacteristic
144C22×C4×C83C2×D411yescharacteristic
145C22×C4×C83C2×D412yes—
146C22×C4×C83C2×D411yescharacteristic
147C22×C4×C83C2×D411yescharacteristic
148C22×C4×C83C2×D411yescharacteristic
149C22×C4×C83C2412yes—
150C22×C4×C83C2411yescharacteristic
151C4⋊C4×C83—24no—
152C4⋊C4×C83—24no—
153C4⋊C4×C83—24no—
154C4⋊C4×C83—28no—
155C4⋊C4×C83—28no—
156C4⋊C4×C83—22no—
157C4⋊C4×C83C2414yes—
158C22⋊C4×C83—28no—
159C42×C83—28no—
160C42×C83C2×D412yes—
161C42×C83C2×D412yes—
162C42×C83C2×D414yes—
163C42×C83C2×D414yes—
164C42×C83C2412yes—
165C42×C83C2412yes—
166C23×C83—22no—
167C23×C83—22no—
168C23×C83—22no—
169C23×C83C22×D412yes—
170C23×C83C22×D411yescharacteristic
171Q8×C83—28no—
172Q8×C83—44no—
173Q8×C83—48no—
174C2×C4×C83—22no—
175C2×C4×C83—22no—
176C2×C4×C83—22no—
177C2×C4×C83—24no—
178C2×C4×C83—28no—
179C2×C4×C83—28no—
180C2×C4×C83—24no—
181C2×C4×C83—24no—
182C2×C4×C83—24no—
183C2×C4×C83—44no—
184C2×C4×C83—44no—
185C2×C4×C83#13514yes—
186C2×C4×C83#13714yes—
187C2×C4×C83C22×D412yes—
188C2×C4×C83C22×D412yes—
189C2×C4×C83C22×D412yes—
190C2×C4×C83C22×D411yescharacteristic
191C2×C4×C83C22×D412yes—
192C2×C4×C83C22×D412yes—
193C2×C4×C832−1+414yes—
194C2×C4×C83C2511yescharacteristic
195C2×Dic83—24no—
196C2×Dic83—24no—
197C2×Dic83—44no—
198C2×Dic83—44no—
199Dic166—48no—
200Dic166—48no—
201C83⋊C8—24no—
202C83⋊C8—24no—
203C22×C83—22no—
204C22×C83—22no—
205C22×C83—22no—
206C22×C83—44no—
207C22×C83#53612yes—
208C22×C83C2×#13512yes—
209C22×C83C2×#13712yes—
210C22×C83C23×D411yescharacteristic
211C4×C83—22no—
212C4×C83—22no—
213C4×C83—22no—
214C4×C83—44no—
215C4×C83—44no—
216C4×C83#53612yes—
217C4×C83C2×#13514yes—
218C4×C83C2×#13714yes—
219C4×C83C2×2−1+412yes—
220Dic83—44no—
221Dic83—44no—
222C2×#3231—831nomaximal, Sylow
223C2×C83—42no—
224C2×C83#323114yescomplemented
225C2×C83C2×#53611yescharacteristic
226C2×C83C22×#13511yescharacteristic
227C2×C83C22×#13711yescharacteristic
228C2×#533—831no—
229C2×#533D8311yescharacteristic
230#3231—8316no—
231C2×#500—831no—
232C2×#498—831no—
233C2×#487—831no—
234C2×#487—831no—
235C2×#485—834no—
236C2×#479—834no—
237C2×#431—831no—
238C83C2×#323111yescharacteristic, complemented, Sylow
239#533—24no—
240#533—838no—
241#533—1664no—
242#533C2×D8318yes—
243C2×C4⋊Q8—831no—
244C2×C4⋊Q8—831no—
245C2×C4⋊Q8C2×D8311yescharacteristic
246C2×C4⋊Q8C2×D8311yescharacteristic
247C2×#125—21no—
248C2×#125—832no—
249C2×C22⋊Q8—21no—
250C2×C22⋊Q8—1661no—
251C2×C22⋊Q8—1661no—
252C2×C22⋊Q8C2×D8312yes—
253C2×C4×Q8—21no—
254C2×C4×Q8—1661no—
255C2×C4×Q8—1661no—
256C2×C4×Q8C2×D8312yes—
257C2×#117—21no—
258C2×#117—832no—
259C22×C42C2×D8311yescharacteristic
260#500—838no—
261#498—838no—
262#487—838no—
263#487—838no—
264#485—8332no—
265#479—8332no—
266#431—838no—
267C2×#107—834no—
268C2×#106—834no—
269C2×C4⋊C8—832no—
270C2×#103—834no—
271C2×#103—834no—
272C2×C22⋊C8—832no—
273C2×C4×C8—831no—
274C2×C4×C8—831no—
275C22×Q8—21no—
276C22×Q8—1661no—
277C22×Q8—1661no—
278C22×Q8C22×D8312yes—
279C23×C4C22⋊D8311yescharacteristic
280C23×C4C22⋊D8311yescharacteristic
281C23×C4C22×D8311yescharacteristic
282C22×C8—832no—
283C22×C8—832no—
284C4⋊Q8—22no—
285C4⋊Q8—22no—
286C4⋊Q8—834no—
287C4⋊Q8—834no—
288C4⋊Q8—1662no—
289C4⋊Q8—1662no—
290C4⋊Q8C22×D8314yes—
291C4⋊Q8C22×D8314yes—
292#125—28no—
293#125—838no—
294#125—1664no—
295C22⋊Q8—28no—
296C22⋊Q8—24no—
297C22⋊Q8—1668no—
298C22⋊Q8—1668no—
299C22⋊Q8C22×D8318yes—
300C4×Q8—28no—
301C4×Q8—24no—
302C4×Q8—1668no—
303C4×Q8—1668no—
304C4×Q8C22×D8318yes—
305#117—28no—
306#117—838no—
307#117—1664no—
308C2×C4⋊C4—21no—
309C2×C4⋊C4—21no—
310C2×C4⋊C4—21no—
311C2×C4⋊C4—22no—
312C2×C4⋊C4—22no—
313C2×C4⋊C4—832no—
314C2×C4⋊C4—832no—
315C2×C4⋊C4—1662no—
316C2×C4⋊C4—1662no—
317C2×C4⋊C4—1661no—
318C2×C4⋊C4—1661no—
319C2×C4⋊C4C22×D8312yes—
320C2×C22⋊C4—22no—
321C2×C22⋊C4—1662no—
322C2×C42—22no—
323C2×C42—1662no—
324C2×C42C22⋊D8311yescharacteristic
325C2×C42C22⋊D8311yescharacteristic
326C2×C42C22⋊D8314yes—
327C2×C42C22×D8311yescharacteristic
328C2×C42C22×D8311yescharacteristic
329C2×C42C22×D8314yes—
330#107—8316no—
331#106—8316no—
332C4⋊C8—838no—
333#103—8316no—
334#103—8316no—
335C22⋊C8—838no—
336C4×C8—834no—
337C4×C8—834no—
338C24C2×C22⋊D8311yescharacteristic
339C2×Q8—22no—
340C2×Q8—24no—
341C2×Q8—28no—
342C2×Q8—44no—
343C2×Q8—3324no—
344C2×Q8—3324no—
345C2×Q8—1664no—
346C2×Q8—1664no—
347C2×Q8C23×D8314yes—
348C22×C4—24no—
349C22×C4—24no—
350C22×C4—24no—
351C22×C4—22no—
352C22×C4—22no—
353C22×C4—1662no—
354C22×C4—1662no—
355C22×C4C2×C22⋊D8312yes—
356C22×C4C2×C22⋊D8314yes—
357C22×C4C2×C22⋊D8314yes—
358C22×C4C2×C22⋊D8311yescharacteristic
359C22×C4C2×C22⋊D8311yescharacteristic
360C22×C4C2×C22⋊D8311yescharacteristic
361C22×C4C2×C22⋊D8311yescharacteristic
362C22×C4C2×C22⋊D8311yescharacteristic
363C22×C4C23×D8312yes—
364C22×C4C23×D8311yescharacteristic
365C2×C8—834no—
366C2×C8—834no—
367C2×C8—1664no—
368C2×C8—1664no—
369C4⋊C4—24no—
370C4⋊C4—24no—
371C4⋊C4—24no—
372C4⋊C4—28no—
373C4⋊C4—28no—
374C4⋊C4—22no—
375C4⋊C4—834no—
376C4⋊C4—834no—
377C4⋊C4—1662no—
378C4⋊C4—1662no—
379C4⋊C4—1668no—
380C4⋊C4—1668no—
381C4⋊C4—1664no—
382C4⋊C4—1664no—
383C4⋊C4C23×D8314yes—
384C22⋊C4—28no—
385C22⋊C4—1668no—
386C42—28no—
387C42—1668no—
388C42C2×C22⋊D8314yes—
389C42C2×C22⋊D8312yes—
390C42C2×C22⋊D8314yes—
391C42C2×C22⋊D8312yes—
392C42C23×D8312yes—
393C42C23×D8312yes—
394C23—22no—
395C23—22no—
396C23—22no—
397C23C22×C22⋊D8312yes—
398C23C22×C22⋊D8311yescharacteristic
399Q8—28no—
400Q8—48no—
401Q8—44no—
402Q8—3328no—
403Q8—3328no—
404C2×C4—22no—
405C2×C4—22no—
406C2×C4—22no—
407C2×C4—28no—
408C2×C4—28no—
409C2×C4—24no—
410C2×C4—24no—
411C2×C4—24no—
412C2×C4—24no—
413C2×C4—44no—
414C2×C4—44no—
415C2×C4—3324no—
416C2×C4—3324no—
417C2×C4—1664no—
418C2×C4—1664no—
419C2×C4#1458181214yes—
420C2×C4#1458182314yes—
421C2×C4C22×C22⋊D8312yes—
422C2×C4C22×C22⋊D8312yes—
423C2×C4C22×C22⋊D8312yes—
424C2×C4C22×C22⋊D8312yes—
425C2×C4C22×C22⋊D8312yes—
426C2×C4C22×C22⋊D8311yescharacteristic
427C2×C4#1458183914yes—
428C2×C4C24×D8311yescharacteristic
429C8—1664no—
430C8—1664no—
431C22—22no—
432C22—22no—
433C22—22no—
434C22—44no—
435C22#1912827212yes—
436C22C2×#1458181212yes—
437C22C2×#1458182312yes—
438C22C23×C22⋊D8311yescharacteristic
439C4—22no—
440C4—22no—
441C4—22no—
442C4—44no—
443C4—44no—
444C4—3324no—
445C4—3324no—
446C4#1912827212yes—
447C4C2×#1458181214yes—
448C4C2×#1458182314yes—
449C4C2×#1458183912yes—
450C2—42no—
451C2#2491861814yesdirect product factor
452C2C2×#1912827211yescharacteristic
453C2C22×#1458181211yescharacteristic
454C2C22×#1458182311yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#533×C83C2
socleC23×C83C22×D4
prime radicalC24×C83C2×D4
hypercenterC2×#533D83
hypocenterC83C2×#3231
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#533

Complements

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

NH ≅ G/Ntype
2. #24918618C2direct (N × H)
3. C2×#19128104C2semidirect
4. C2×#19128097C2semidirect
5. C2×#19128051C2semidirect
6. C2×#19128051C2semidirect
8. C2×#19128008C2semidirect
21. #19128104C22semidirect
22. #19128097C22semidirect
23. #19128051C22semidirect
24. #19128051C22semidirect
26. #19128008C22semidirect
224. C2×C83#3231semidirect
238. C83C2×#3231semidirect
451. C2#24918618direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282582
#249186182
C2×#191281042
C2×#191280972
C2×#191280512
C2×#191280392
C2×#191280082
C2×#191277542
C2×#533×C832
C2×#323183