Finite Group Databasebeta

← C2×#20287680 #28264641

Subgroups — C2×#20287680 #28264641

Order 13568.

1746 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
1C2×#16811349C212yesmaximal
2#20287680C2116yesmaximal, direct product factor
3C2×#16811031C212yesmaximal
4C2×#16811025C211yesmaximal, characteristic
5C2×#16810932C212yesmaximal
6C2×#16810930C212yesmaximal
7C2×#16810916C212yesmaximal
8C2×#16810753C211yesmaximal, characteristic
9C2×#16810730C212yesmaximal
10C2×C4×Q16×C53C211yesmaximal, characteristic
11#16811349—28no—
12#16811349C22116yes—
13C2×#13133216—22no—
14C2×#13133216C2212yes—
15C2×#13133209—22no—
16C2×#13133209C2212yes—
17C2×#13133208—22no—
18C2×#13133208C2212yes—
19C2×Q8×Dic53C2212yes—
20C2×Q8×Dic53C2212yes—
21C2×C4×Dic106—22no—
22C2×C4×Dic106C2211yescharacteristic
23#16811031C22116yes—
24#16811025C2218yes—
25#16810932C22116yes—
26#16810930C22116yes—
27#16810916C22116yes—
28#16810753C2218yes—
29#16810730C22116yes—
30C2×#13133151C2211yescharacteristic
31C2×#13133151C2211yescharacteristic
32C2×#13133150C2212yes—
33C2×#13133149C2212yes—
34C2×#13133148C2212yes—
35C2×C4⋊#88322C2211yescharacteristic
36C2×#13133146C2212yes—
37C2×#13133141C2212yes—
38C2×#13133141C2212yes—
39C2×#13133127C2212yes—
40C22×Q16×C53C2211yescharacteristic
41C2×C4×Q8×C53C2212yes—
42C4×Q16×C53C2218yes—
43C2×#107×C53C2211yescharacteristic
44C2×#103×C53C2212yes—
45C2×C4×C8×C53C2211yescharacteristic
46C22×Dic106—22no—
47C22×Dic106D411yescharacteristic
48C22×#88322C2312yes—
49#13133216—24no—
50#13133216—216no—
51#13133216C2318yes—
52#13133209—24no—
53#13133209—216no—
54#13133209C2318yes—
55#13133208—216no—
56#13133208—24no—
57#13133208C2318yes—
58Q8×Dic53—24no—
59Q8×Dic53—24no—
60Q8×Dic53C2318yes—
61Q8×Dic53C2318yes—
62C4×Dic106—216no—
63C4×Dic106D414yes—
64C4×Dic106C2314yes—
65C2×C4⋊Dic53—22no—
66C2×C4⋊Dic53—22no—
67C2×C4⋊Dic53—22no—
68C2×C4⋊Dic53D411yescharacteristic
69C2×C4⋊Dic53C2312yes—
70C2×C4⋊Dic53C2312yes—
71C2×#11719919—22no—
72C2×#11719919—22no—
73C2×#11719919—22no—
74C2×#11719919—22no—
75C2×#11719919D412yes—
76C2×C4×Dic53—22no—
77C2×C4×Dic53—22no—
78C2×C4×Dic53C2312yes—
79#13133151C2314yes—
80#13133151C2314yes—
81#13133150C2318yes—
82#13133149C2318yes—
83#13133148C2318yes—
84C4⋊#88322C2314yes—
85#13133146C2318yes—
86#13133141C2318yes—
87#13133141C2318yes—
88#13133127C2318yes—
89C22×Q8×C53C2312yes—
90C2×Q16×C53Q818yescomplemented
91C2×Q16×C53C2314yes—
92C22×C8×C53C2311yescharacteristic
93C22×C8×C53C2311yescharacteristic
94C4×Q8×C53—24no—
95C4×Q8×C53C2318yes—
96C2×C4⋊C4×C53—22no—
97C2×C4⋊C4×C53C2312yes—
98C2×C42×C53—22no—
99C2×C42×C53C2311yescharacteristic
100#107×C53C2314yes—
101#103×C53C2318yes—
102C4×C8×C53C2314yes—
103C2×Q8×C53—22no—
104C2×Q8×C53—24no—
105C2×Q8×C53C2×Q818yes—
106C2×Q8×C53C2414yes—
107C22×C4×C53—22no—
108C22×C4×C53—22no—
109C22×C4×C53C2×D411yescharacteristic
110C22×C4×C53C2×D411yescharacteristic
111C22×C4×C53C2411yescharacteristic
112C22×Dic53—22no—
113C22×Dic53—22no—
114C22×Dic53C2×D412yes—
115C22×Dic53C2×D412yes—
116C2×Dic106—28no—
117C2×Dic106—42no—
118C2×Dic106—48no—
119C2×Dic106C2×D414yes—
120Q16×C53C2×Q8116yescomplemented
121C2×C8×C53—22no—
122C2×C8×C53C2×Q814yes—
123C2×C8×C53C2412yes—
124C2×C8×C53C2412yes—
125C4⋊C4×C53—28no—
126C4⋊C4×C53—22no—
127C4⋊C4×C53C2414yes—
128C42×C53—28no—
129C42×C53C2×D412yes—
130C42×C53C2412yes—
131C4⋊Dic53—22no—
132C4⋊Dic53—22no—
133C4⋊Dic53—28no—
134C4⋊Dic53—28no—
135C4⋊Dic53—28no—
136C4⋊Dic53C2×D414yes—
137C4⋊Dic53C2414yes—
138C4⋊Dic53C2414yes—
139#11719919—28no—
140#11719919—28no—
141#11719919—28no—
142#11719919—28no—
143#11719919C2×D418yes—
144C4×Dic53—28no—
145C4×Dic53—28no—
146C4×Dic53C2×D414yes—
147C4×Dic53C2414yes—
148C2×#88322—24no—
149C2×#88322C2414yes—
150C23×C53C22×D411yescharacteristic
151Q8×C53—28no—
152Q8×C53—24no—
153Q8×C53C22×Q818yes—
154C2×C4×C53—28no—
155C2×C4×C53—22no—
156C2×C4×C53—22no—
157C2×C4×C53—24no—
158C2×C4×C53—24no—
159C2×C4×C53—44no—
160C2×C4×C53C22×D412yes—
161C2×C4×C53C22×D412yes—
162C2×C4×C53C22×D411yescharacteristic
163C2×C4×C53C22×Q812yes—
164C2×C4×C532−1+412yes—
165C2×C4×C53C2511yescharacteristic
166C2×Dic53—24no—
167C2×Dic53—24no—
168C2×Dic53—24no—
169C2×Dic53—24no—
170C2×Dic53—44no—
171C2×Dic53—44no—
172C2×Dic53C22×D414yes—
173C2×Dic53C22×D414yes—
174Dic106—44no—
175Dic106—416no—
176C8×C53—22no—
177C8×C53C22×Q814yes—
178#88322—24no—
179C2×#3390—531nomaximal, Sylow
180C22×C53D4×Q812yes—
181C22×C53#57512yes—
182C22×C53#57812yes—
183C22×C53C23×D411yescharacteristic
184C4×C53—28no—
185C4×C53—22no—
186C4×C53—22no—
187C4×C53—44no—
188C4×C53D4×Q812yes—
189C4×C53C23×Q811yescharacteristic
190C4×C53C2×2−1+411yescharacteristic
191Dic53—24no—
192Dic53—24no—
193Dic53—44no—
194Dic53—44no—
195C2×#557—532no—
196#3390—5316no—
197C2×#501—532no—
198C2×#499—531no—
199C2×#479—532no—
200C2×#479—532no—
201C2×#477—532no—
202C2×#446—531no—
203C2×#441—532no—
204C2×C4×Q16D5311yescharacteristic
205C2×C53#339014yescomplemented
206C2×C53C2×D4×Q811yescharacteristic
207C2×C53C2×#57511yescharacteristic
208C2×C53C2×#57811yescharacteristic
209C22×Q16C2×D5311yescharacteristic
210#557—5316no—
211#557—1068no—
212C2×C4⋊Q8—532no—
213C2×C4⋊Q8—1062no—
214C2×#125—532no—
215C2×#125—532no—
216C2×#125—1062no—
217C2×#125—1062no—
218C2×C4×Q8—531no—
219C2×C4×Q8—532no—
220C2×C4×Q8—532no—
221C2×C4×Q8—1062no—
222C2×C4×Q8C2×D5312yes—
223#501—5316no—
224#499—538no—
225#479—5316no—
226#479—5316no—
227#477—5316no—
228#446—538no—
229#441—5316no—
230C4×Q16C2×D5318yes—
231C2×#107—531no—
232C2×#107—531no—
233C2×#107—532no—
234C2×#107C2×D5311yescharacteristic
235C2×#106—532no—
236C2×#106—532no—
237C2×C4⋊C8—532no—
238C2×C4⋊C8—531no—
239C2×#103—532no—
240C2×#103—532no—
241C2×#103C2×D5312yes—
242C2×#97—532no—
243C2×C4×C8C2×D5311yescharacteristic
244C53C2×#339011yescharacteristic, complemented, Sylow
245C22×Q8—531no—
246C22×Q8—1062no—
247C22×Q8C22×D5312yes—
248C2×Q16Dic10618yescomplemented
249C2×Q16C22×D5314yes—
250C22×C8—532no—
251C22×C8C22×D5311yescharacteristic
252C22×C8C22×D5311yescharacteristic
253C4⋊Q8—538no—
254C4⋊Q8—1064no—
255C4⋊Q8—10616no—
256#125—538no—
257#125—538no—
258#125—10616no—
259#125—1064no—
260#125—10616no—
261#125—1064no—
262C4×Q8—24no—
263C4×Q8—534no—
264C4×Q8—534no—
265C4×Q8—538no—
266C4×Q8—538no—
267C4×Q8—10616no—
268C4×Q8—1064no—
269C4×Q8—1064no—
270C4×Q8C22×D5318yes—
271C2×C4⋊C4—22no—
272C2×C4⋊C4—532no—
273C2×C4⋊C4—531no—
274C2×C4⋊C4—532no—
275C2×C4⋊C4—532no—
276C2×C4⋊C4—1062no—
277C2×C4⋊C4—1062no—
278C2×C4⋊C4—1062no—
279C2×C4⋊C4—1062no—
280C2×C4⋊C4—1062no—
281C2×C4⋊C4—1062no—
282C2×C4⋊C4—1062no—
283C2×C4⋊C4C22×D5312yes—
284C2×C42—22no—
285C2×C42—532no—
286C2×C42—1062no—
287C2×C42—1062no—
288C2×C42C22×D5311yescharacteristic
289#107—534no—
290#107—534no—
291#107—538no—
292#107C22×D5314yes—
293#106—538no—
294#106—538no—
295C4⋊C8—538no—
296C4⋊C8—534no—
297#103—538no—
298#103—538no—
299#103C22×D5318yes—
300#97—538no—
301C4×C8C22×D5314yes—
302C2×Q8—22no—
303C2×Q8—24no—
304C2×Q8—534no—
305C2×Q8—1068no—
306C2×Q8—2122no—
307C2×Q8—2128no—
308C2×Q8C2×Dic10618yes—
309C2×Q8C23×D5314yes—
310C22×C4—22no—
311C22×C4—22no—
312C22×C4—532no—
313C22×C4—532no—
314C22×C4—1062no—
315C22×C4—1062no—
316C22×C4D4×D5311yescharacteristic
317C22×C4D4×D5311yescharacteristic
318C22×C4C23×D5311yescharacteristic
319Q16C2×Dic106116yescomplemented
320C2×C8—22no—
321C2×C8—534no—
322C2×C8—1064no—
323C2×C8C2×Dic10614yes—
324C2×C8C23×D5312yes—
325C2×C8C23×D5312yes—
326C4⋊C4—28no—
327C4⋊C4—22no—
328C4⋊C4—538no—
329C4⋊C4—534no—
330C4⋊C4—534no—
331C4⋊C4—534no—
332C4⋊C4—1068no—
333C4⋊C4—1068no—
334C4⋊C4—1068no—
335C4⋊C4—1068no—
336C4⋊C4—1068no—
337C4⋊C4—1062no—
338C4⋊C4—1062no—
339C4⋊C4—1068no—
340C4⋊C4—1068no—
341C4⋊C4C23×D5314yes—
342C42—28no—
343C42—534no—
344C42—534no—
345C42—1068no—
346C42—1068no—
347C42D4×D5312yes—
348C42C23×D5312yes—
349C23C2×D4×D5311yescharacteristic
350Q8—28no—
351Q8—24no—
352Q8—2124no—
353Q8—21216no—
354Q8C22×Dic10618yes—
355C2×C4—28no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—24no—
359C2×C4—24no—
360C2×C4—44no—
361C2×C4—534no—
362C2×C4—534no—
363C2×C4—1064no—
364C2×C4—1064no—
365C2×C4—1064no—
366C2×C4—1064no—
367C2×C4—2124no—
368C2×C4—2124no—
369C2×C4C2×D4×D5312yes—
370C2×C4C2×D4×D5312yes—
371C2×C4C2×D4×D5311yescharacteristic
372C2×C4C22×Dic10612yes—
373C2×C4#1313326412yes—
374C2×C4C24×D5311yescharacteristic
375C8—22no—
376C8—1064no—
377C8C22×Dic10614yes—
378C22D4×Dic10612yes—
379C22#1681142012yes—
380C22#1681143612yes—
381C22C22×D4×D5311yescharacteristic
382C4—22no—
383C4—28no—
384C4—22no—
385C4—44no—
386C4—1064no—
387C4—1064no—
388C4—2124no—
389C4—2124no—
390C4D4×Dic10612yes—
391C4C23×Dic10611yescharacteristic
392C4C2×#1313326411yescharacteristic
393C2#2028768014yesdirect product factor
394C2C2×D4×Dic10611yescharacteristic
395C2C2×#1681142011yescharacteristic
396C2C2×#1681143611yescharacteristic
subgroupG/H
centerC23C2×D4×D53
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×C4×Q16×C53C2
socle, prime radicalC23×C53C22×D4
hypercenterC2×C4×Q16D53
hypocenterC53C2×#3390
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×Q16

Complements

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

NH ≅ G/Ntype
2. #20287680C2direct (N × H)
90. C2×Q16×C53Q8semidirect
120. Q16×C53C2×Q8semidirect
205. C2×C53#3390semidirect
244. C53C2×#3390semidirect
248. C2×Q16Dic106semidirect
319. Q16C2×Dic106semidirect
393. C2#20287680direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168113492
#202876802
C2×#168110312
C2×#168110252
C2×#168109322
C2×#168109302
C2×#168109162
C2×#168107532
C2×#168107302
C2×C4×Q16×C532
C2×#339053