Finite Group Databasebeta

← C2×#22554128 #30680727

Subgroups — C2×#22554128 #30680727

Order 16768.

1408 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16862294C211yesmaximal, characteristic, complemented
2C2×#16862293C211yesmaximal, characteristic, complemented
3#22554128C2116yesmaximal, direct product factor
4C2×#16862279C211yesmaximal, characteristic, complemented
5C2×#16862278C212yesmaximal, complemented
6C2×#16862275C212yesmaximal, complemented
7C2×#16862267C212yesmaximal, complemented
8C2×#16862266C211yesmaximal, characteristic, complemented
9C22×#14523503C211yesmaximal, characteristic, complemented
10C2×Q16×D131C212yesmaximal, complemented
11C2×#16862254C211yesmaximal, characteristic, complemented
12C2×#137×C131C211yesmaximal, characteristic, complemented
13#16862294—24no—
14#16862294C2218yescomplemented
15#16862293—24no—
16#16862293C2218yescomplemented
17C2×#14523514—21no—
18C2×#14523514C2212yes—
19C2×#14523513—21no—
20C2×#14523513—22no—
21C2×#14523513C2211yescharacteristic
22C2×#14523513C2211yescharacteristic
23C2×#14523512—22no—
24C2×#14523512C2212yes—
25C22×Dic262—21no—
26C22×Dic262C2211yescharacteristic
27C2×Q8×D131—21no—
28C2×Q8×D131C2212yes—
29C2×Q8×D131C2212yes—
30#16862279C2218yescomplemented
31#16862278C22116yescomplemented
32#16862275C22116yescomplemented
33#16862267C22116yescomplemented
34#16862266C2218yescomplemented
35C2×Dic524C2212yes—
36C2×#14523503C2211yescharacteristic
37C2×#14523503C2212yes—
38C2×#14523503C2212yes—
39C2×#14523503C2218yescomplemented
40Q16×D131C22116yescomplemented
41C2×#14523502C2212yes—
42C2×#14523501C2211yescharacteristic
43C2×#14523500C2211yescharacteristic
44C2×#14523498C2211yescharacteristic
45#16862254C2218yescomplemented
46C2×#14523496C2212yes—
47C22×C131⋊C8C2211yescharacteristic
48C2×C8×D131C2212yes—
49C2×#41×C131C2211yescharacteristic
50C22×Q8×C131C2211yescharacteristic
51#137×C131C2218yescomplemented
52C2×Q16×C131C2212yes—
53C2×SD16×C131C2212yes—
54C2×M16×C131C2211yescharacteristic
55#14523514—28no—
56#14523514—24no—
57#14523514C2318yes—
58#14523513—28no—
59#14523513—216no—
60#14523513—22no—
61#14523513D414yes—
62#14523513C2314yes—
63#14523513C2314yes—
64#14523512—216no—
65#14523512—24no—
66#14523512C2318yes—
67C2×Dic262—28no—
68C2×Dic262—22no—
69C2×Dic262—22no—
70C2×Dic262—21no—
71C2×Dic262—22no—
72C2×Dic262D411yescharacteristic
73C2×Dic262C2311yescharacteristic
74C2×Dic262C2312yes—
75C2×Dic262C2314yes—
76Q8×D131—28no—
77Q8×D131—24no—
78Q8×D131—24no—
79Q8×D131C2318yes—
80Q8×D131C2318yes—
81C2×D524—22no—
82C2×D524D411yescharacteristic
83C2×D524C2311yescharacteristic
84C2×C22⋊D131—22no—
85C2×C22⋊D131—21no—
86C2×C22⋊D131D412yes—
87C22×Dic131—22no—
88C22×Dic131—21no—
89C2×C4×D131—22no—
90C2×C4×D131—22no—
91C2×C4×D131—22no—
92C2×C4×D131—21no—
93C2×C4×D131C2312yes—
94Dic524C2318yes—
95#14523503C2314yes—
96#14523503C2318yes—
97#14523503C2318yes—
98#14523502C2318yes—
99#14523501C2314yes—
100#14523500C2314yes—
101#14523498C2314yes—
102#14523496C2318yes—
103C2×C131⋊C8C2311yescharacteristic
104C2×C131⋊C8C2311yescharacteristic
105C2×C131⋊C8C2314yes—
106C8×D131C2318yes—
107#41×C131—22no—
108#41×C131C2314yes—
109C2×Q8×C131—21no—
110C2×Q8×C131—22no—
111C2×Q8×C131C2311yescharacteristic
112C2×Q8×C131C2312yes—
113C2×Q8×C131C2314yes—
114C2×D4×C131—21no—
115C2×D4×C131C2311yescharacteristic
116C22×C4×C131—21no—
117C22×C4×C131—21no—
118C22×C4×C131C2311yescharacteristic
119Q16×C131C2318yes—
120SD16×C131C2318yes—
121M16×C131C2314yes—
122C2×C8×C131C2312yes—
123C22×D131—21no—
124C22×D131C2×D412yes—
125Dic262—21no—
126Dic262—22no—
127Dic262—24no—
128Dic262—28no—
129Dic262—28no—
130Dic262C2×D414yes—
131Dic262C2412yes—
132Dic262C2414yes—
133D524—28no—
134D524—21no—
135D524C2×D414yes—
136D524C2412yes—
137C22⋊D131—24no—
138C22⋊D131—28no—
139C22⋊D131C2×D418yes—
140C2×Dic131—21no—
141C2×Dic131—22no—
142C2×Dic131—24no—
143C2×Dic131—28no—
144C2×Dic131C2×D412yes—
145C4×D131—28no—
146C4×D131—28no—
147C4×D131—24no—
148C4×D131—28no—
149C4×D131C2×D414yes—
150C4×D131C2414yes—
151C131⋊C8C2412yes—
152C131⋊C8C2412yes—
153C23×C131—21no—
154C23×C131C2×D411yescharacteristic
155Q8×C131—24no—
156Q8×C131—22no—
157Q8×C131—21no—
158Q8×C131C2414yes—
159Q8×C131C2412yes—
160D4×C131—24no—
161D4×C131—21no—
162D4×C131C2412yes—
163C2×C4×C131—21no—
164C2×C4×C131—22no—
165C2×C4×C131—24no—
166C2×C4×C131—24no—
167C2×C4×C131C2×D411yescharacteristic
168C2×C4×C131C2×D412yes—
169C2×C4×C131C2411yescharacteristic
170C2×C4×C131C2412yes—
171C8×C131C2414yes—
172C22×C131—22no—
173C22×C131—22no—
174C22×C131—42no—
175C22×C131C22×D412yes—
176C22×C131C22×D411yescharacteristic
177C2×D131—24no—
178C2×D131—22no—
179C2×D131—42no—
180C2×D131C22×D414yes—
181C4×C131—22no—
182C4×C131—24no—
183C4×C131C22×D412yes—
184C4×C131C22×D411yescharacteristic
185C4×C131C2511yescharacteristic
186Dic131—22no—
187Dic131—24no—
188Dic131C22×D414yes—
189C2×C131—22no—
190C2×C131—42no—
191C2×C131#57812yescomplemented
192C2×C131C23×D411yescharacteristic
193D131—24no—
194D131—42no—
195C131C2×#57811yescharacteristic, complemented, Sylow
196C2×#578—1311nomaximal, Sylow
197C2×2−1+4—1311no—
198C2×2−1+4—1311no—
199#578—13116no—
200C2×#137—1312no—
201C2×#137—1312no—
202C2×#137—1311no—
203C2×#137D13111yescharacteristic, complemented
204C2×#135—1311no—
205C2×#135—1312no—
206C22×Q16—1311no—
207C22×Q16—1312no—
208C2×#131—1311no—
2092−1+4—2624no—
2102−1+4—2624no—
2112−1+4—1318no—
2122−1+4—1318no—
213C2×#41—2622no—
214C2×#41—2621no—
215C2×#41—2622no—
216C2×#41—2621no—
217C2×#41—1312no—
218C2×#41—1312no—
219C2×#41—1311no—
220C2×#41—1311no—
221C2×#41C2×D13111yescharacteristic
222C22×Q8—2621no—
223C22×Q8—2621no—
224C22×Q8—1312no—
225C22×Q8—1312no—
226C22×Q8—1311no—
227C22×Q8C2×D13111yescharacteristic
228#137—13116no—
229#137—13116no—
230#137—1318no—
231#137C2×D13118yescomplemented
232#135—1318no—
233#135—13116no—
234C2×Q16—1311no—
235C2×Q16—1312no—
236C2×Q16—1312no—
237C2×Q16—1318no—
238C2×Q16—13116no—
239C2×Q16—1312no—
240C2×Q16C2×D13112yes—
241C2×SD16—1311no—
242C2×SD16—1311no—
243C2×SD16—1312no—
244C2×SD16C2×D13112yes—
245C2×D8—1311no—
246#131—1318no—
247C2×M16—1312no—
248C2×M16C2×D13111yescharacteristic
249C22×C8—1311no—
250C22×C8—1312no—
251#41—22no—
252#41—26216no—
253#41—2628no—
254#41—26216no—
255#41—2628no—
256#41—2624no—
257#41—2624no—
258#41—2622no—
259#41—1318no—
260#41—1318no—
261#41—1314no—
262#41—1314no—
263#41—1314no—
264#41C22×D13114yes—
265C2×Q8—21no—
266C2×Q8—22no—
267C2×Q8—2628no—
268C2×Q8—2622no—
269C2×Q8—2622no—
270C2×Q8—2628no—
271C2×Q8—2624no—
272C2×Q8—2624no—
273C2×Q8—2621no—
274C2×Q8—2622no—
275C2×Q8—1318no—
276C2×Q8—1318no—
277C2×Q8—1311no—
278C2×Q8—1312no—
279C2×Q8—1314no—
280C2×Q8—1311no—
281C2×Q8C22×D13111yescharacteristic
282C2×Q8C22×D13112yes—
283C2×Q8C22×D13114yes—
284C2×D4—21no—
285C2×D4—2622no—
286C2×D4—2622no—
287C2×D4—2621no—
288C2×D4—1312no—
289C2×D4—1311no—
290C2×D4—1311no—
291C2×D4C22×D13111yescharacteristic
292C22×C4—21no—
293C22×C4—21no—
294C22×C4—2622no—
295C22×C4—2622no—
296C22×C4—2622no—
297C22×C4—2621no—
298C22×C4—2622no—
299C22×C4—2621no—
300C22×C4—1312no—
301C22×C4C22×D13111yescharacteristic
302Q16—1314no—
303Q16—1318no—
304Q16—1318no—
305Q16—1318no—
306Q16C22×D13118yes—
307SD16—1314no—
308SD16—1314no—
309SD16—1318no—
310SD16C22×D13118yes—
311D8—1314no—
312M16—1318no—
313M16C22×D13114yes—
314C2×C8—1311no—
315C2×C8—1311no—
316C2×C8—1314no—
317C2×C8—1318no—
318C2×C8C22×D13112yes—
319C23—21no—
320C23—2621no—
321C23—1312no—
322C23D4×D13111yescharacteristic
323Q8—24no—
324Q8—22no—
325Q8—21no—
326Q8—2628no—
327Q8—2628no—
328Q8—2624no—
329Q8—2621no—
330Q8—2622no—
331Q8—1312no—
332Q8—1314no—
333Q8—1314no—
334Q8C23×D13112yes—
335Q8C23×D13114yes—
336D4—24no—
337D4—21no—
338D4—2628no—
339D4—2628no—
340D4—2624no—
341D4—2621no—
342D4—1318no—
343D4—1314no—
344D4—1312no—
345D4C23×D13112yes—
346C2×C4—24no—
347C2×C4—21no—
348C2×C4—22no—
349C2×C4—24no—
350C2×C4—2628no—
351C2×C4—2628no—
352C2×C4—2628no—
353C2×C4—2624no—
354C2×C4—2621no—
355C2×C4—2622no—
356C2×C4—2628no—
357C2×C4—2624no—
358C2×C4—1312no—
359C2×C4—1314no—
360C2×C4—1314no—
361C2×C4D4×D13112yes—
362C2×C4D4×D13111yescharacteristic
363C2×C4C23×D13112yes—
364C2×C4C23×D13111yescharacteristic
365C8—1312no—
366C8—1312no—
367C8C23×D13114yes—
368C22—22no—
369C22—22no—
370C22—42no—
371C22—2624no—
372C22—2622no—
373C22—5242no—
374C22—1314no—
375C22C2×D4×D13112yes—
376C22C2×D4×D13111yescharacteristic
377C4—22no—
378C4—24no—
379C4—2622no—
380C4—2624no—
381C4—1314no—
382C4C2×D4×D13112yes—
383C4C2×D4×D13111yescharacteristic
384C4C24×D13111yescharacteristic
385C2—22no—
386C2—42no—
387C2—2624no—
388C2—5242no—
389C2#2255412812yesdirect product factor
390C2C22×D4×D13111yescharacteristic
subgroupG/H
centerC22C2×D4×D131
commutator, cosocleC4×C131C25
FrattiniC4C24×D131
FittingC2×#137×C131C2
socleC22×C131C22×D4
hypercenterC2×#137D131
hypocenterC131C2×#578
LCSG ▷ C4×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#137

Complements

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

NH ≅ G/Ntype
1. C2×#16862294C2semidirect
2. C2×#16862293C2semidirect
3. #22554128C2direct (N × H)
4. C2×#16862279C2semidirect
5. C2×#16862278C2semidirect
6. C2×#16862275C2semidirect
7. C2×#16862267C2semidirect
8. C2×#16862266C2semidirect
9. C22×#14523503C2semidirect
10. C2×Q16×D131C2semidirect
11. C2×#16862254C2semidirect
12. C2×#137×C131C2semidirect
14. #16862294C22semidirect
16. #16862293C22semidirect
30. #16862279C22semidirect
31. #16862278C22semidirect
32. #16862275C22semidirect
33. #16862267C22semidirect
34. #16862266C22semidirect
39. C2×#14523503C22semidirect
40. Q16×D131C22semidirect
45. #16862254C22semidirect
51. #137×C131C22semidirect
191. C2×C131#578semidirect
195. C131C2×#578semidirect
203. C2×#137D131semidirect
231. #137C2×D131semidirect
389. C2#22554128direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168622942
C2×#168622932
#225541282
C2×#168622792
C2×#168622782
C2×#168622752
C2×#168622672
C2×#168622662
C22×#145235032
C2×Q16×D1312
C2×#168622542
C2×#137×C1312
C2×#578131