Finite Group Databasebeta

← C2×#21456365 #30549662

Subgroups — C2×#21456365 #30549662

Order 15616.

2118 conjugacy classes of subgroups.

The subgroup lattice has 410 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840319C211yesmaximal, characteristic
2C22×#14519777C211yesmaximal, characteristic
3#21456365C2116yesmaximal, direct product factor
4C2×#16840171C214yesmaximal, complemented
5C2×#16840167C212yesmaximal, complemented
6C2×#16840160C212yesmaximal, complemented
7C2×#16839804C214yesmaximal
8C2×C4×M16×C61C211yesmaximal, characteristic
9C23×Dic122—21no—
10#16840319—24no—
11#16840319C2218yes—
12C2×#14519777—21no—
13C2×#14519777—21no—
14C2×#14519777—24no—
15C2×#14519777C2212yes—
16C2×#14519777C2212yes—
17C2×#14519777C2218yes—
18C2×#14519777C2211yescharacteristic
19C2×#14519777C2211yescharacteristic
20C2×#14519769C2212yes—
21C2×#14519756—21no—
22C2×#14519756—21no—
23C2×C4×Dic122—21no—
24C2×C4×Dic122—21no—
25C2×#14519736C2212yes—
26C22×C4⋊Dic61—21no—
27C22×C4⋊Dic61C2212yes—
28#16840171C22132yescomplemented
29#16840167C22116yescomplemented
30#16840160C22116yescomplemented
31#16839804C22132yes—
32C2×#14519711C2218yes—
33C2×#14519709C2218yes—
34C22×M16×C61C2212yes—
35C22×C42×C61C2211yescharacteristic
36C4×M16×C61C2218yes—
37C2×#97×C61C2212yes—
38C2×C4×C8×C61C2212yes—
39C22×Dic122—21no—
40C22×Dic122—21no—
41C22×Dic122—22no—
42C22×Dic122—28no—
43C22×Dic122—22no—
44C22×Dic122—48no—
45C23×Dic61—22no—
46#14519777—28no—
47#14519777—28no—
48#14519777—24no—
49#14519777—24no—
50#14519777—22no—
51#14519777—22no—
52#14519777C2318yes—
53#14519777C2318yes—
54#14519777C2314yes—
55#14519777C2314yes—
56#14519769—24no—
57#14519769C2318yes—
58#14519756—28no—
59#14519756—28no—
60C4×Dic122—28no—
61C4×Dic122—28no—
62#14519736—24no—
63#14519736C2318yes—
64C2×C4⋊Dic61—22no—
65C2×C4⋊Dic61—28no—
66C2×C4⋊Dic61—22no—
67C2×C4⋊Dic61—22no—
68C2×C4⋊Dic61—24no—
69C2×C4⋊Dic61—21no—
70C2×C4⋊Dic61—21no—
71C2×C4⋊Dic61C2314yes—
72C2×C4⋊Dic61C2318yes—
73C2×C4⋊Dic61C2312yes—
74C2×C4⋊Dic61C2312yes—
75C2×#11758196—22no—
76C2×#11758196—22no—
77C2×C22⋊Dic61—22no—
78C2×C4×Dic61—22no—
79#14519711C23132yes—
80#14519709C23132yes—
81C23×C4×C61D411yescharacteristic
82C23×C4×C61D411yescharacteristic
83C23×C4×C61C2311yescharacteristic
84C2×M16×C61Q8116yescomplemented
85C2×M16×C61C2318yes—
86C22×C8×C61C2314yes—
87C2×C42×C61D411yescharacteristic
88C2×C42×C61D411yescharacteristic
89C2×C42×C61D414yes—
90C2×C42×C61C2311yescharacteristic
91C2×C42×C61C2311yescharacteristic
92C2×C42×C61C2314yes—
93#97×C61C2318yes—
94C4×C8×C61C2318yes—
95C24×C61C2×D411yescharacteristic
96C22×C4×C61—24no—
97C22×C4×C61—24no—
98C22×C4×C61C2×D411yescharacteristic
99C22×C4×C61C2×D414yes—
100C22×C4×C61C2×D411yescharacteristic
101C22×C4×C61C2×D414yes—
102C22×C4×C61C2×D411yescharacteristic
103C22×C4×C61C2×D412yes—
104C22×C4×C61C2×D411yescharacteristic
105C22×C4×C61C2×D411yescharacteristic
106C22×C4×C61C2×Q818yes—
107C22×C4×C61C2411yescharacteristic
108C22×C4×C61C2412yes—
109C22×Dic61—28no—
110C22×Dic61—24no—
111C22×Dic61—22no—
112C22×Dic61—22no—
113C22×Dic61—48no—
114C2×Dic122—28no—
115C2×Dic122—28no—
116C2×Dic122—24no—
117C2×Dic122—24no—
118C2×Dic122—48no—
119C2×Dic122—432no—
120C2×Dic122—44no—
121C2×Dic122—48no—
122C2×Dic122—44no—
123M16×C61C2×Q8132yescomplemented
124C2×C8×C61C2×Q8116yescomplemented
125C2×C8×C61C2418yes—
126C42×C61C2×D414yes—
127C42×C61C2×D414yes—
128C42×C61C2×D412yes—
129C42×C61C2×D412yes—
130C42×C61C2412yes—
131C42×C61C2412yes—
132C22⋊Dic61—28no—
133C4⋊Dic61—28no—
134C4⋊Dic61—28no—
135C4⋊Dic61—28no—
136C4⋊Dic61—24no—
137C4⋊Dic61—24no—
138C4⋊Dic61—24no—
139C4⋊Dic61—22no—
140C4⋊Dic61—22no—
141C4⋊Dic61C2414yes—
142C4⋊Dic61C2418yes—
143C4⋊Dic61C2414yes—
144#11758196—28no—
145#11758196—28no—
146C4×Dic61—28no—
147C23×C61—22no—
148C23×C61—22no—
149C23×C61C4⋊Q814yes—
150C23×C61C22×D412yes—
151C23×C61C22×D411yescharacteristic
152C2×C4×C61—22no—
153C2×C4×C61—22no—
154C2×C4×C61—28no—
155C2×C4×C61—28no—
156C2×C4×C61C4⋊Q818yes—
157C2×C4×C61C4⋊Q814yes—
158C2×C4×C61AGL(1,ℤ/8)14yes—
159C2×C4×C61#13714yes—
160C2×C4×C61C22×D412yes—
161C2×C4×C61C22×D412yes—
162C2×C4×C61C22×D412yes—
163C2×C4×C61C22×D411yescharacteristic
164C2×C4×C61C22×D412yes—
165C2×C4×C61C22×D412yes—
166C2×C4×C61C22×Q814yes—
167C2×C4×C61C22×Q818yes—
168C2×C4×C61C2511yescharacteristic
169C2×Dic61—24no—
170C2×Dic61—24no—
171C2×Dic61—28no—
172C2×Dic61—416no—
173C2×Dic61—48no—
174C2×Dic61—44no—
175C2×Dic61—44no—
176Dic122—416no—
177Dic122—48no—
178Dic122—416no—
179Dic122—48no—
180C8×C61C22×Q8116yescomplemented
181C2×#3165—611nomaximal, Sylow
182C22×C61—28no—
183C22×C61—22no—
184C22×C61—22no—
185C22×C61C2×C4⋊Q814yes—
186C22×C61C2×C4⋊Q812yes—
187C22×C61C2×AGL(1,ℤ/8)12yes—
188C22×C61C2×#13712yes—
189C22×C61C23×D411yescharacteristic
190C4×C61—22no—
191C4×C61—22no—
192C4×C61C2×C4⋊Q814yes—
193C4×C61C2×C4⋊Q812yes—
194C4×C61C2×AGL(1,ℤ/8)14yes—
195C4×C61C2×#13714yes—
196C4×C61C23×Q812yes—
197Dic61—48no—
198Dic61—44no—
199Dic61—44no—
200C2×#533—611no—
201C22×C4⋊Q8—611no—
202#3165—6116no—
203C2×#501—614no—
204C2×#500—612no—
205C2×#498—612no—
206C2×#428—614no—
207C2×C4×M16D6111yescharacteristic
208C2×C61—24no—
209C2×C61#316514yescomplemented
210C2×C61C22×C4⋊Q811yescharacteristic
211C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
212C2×C61C22×#13711yescharacteristic
213C23×Q8—1221no—
214C22×M16C2×D6112yes—
215#533—618no—
216#533—1224no—
217C2×C4⋊Q8—611no—
218C2×C4⋊Q8—612no—
219C2×C4⋊Q8—611no—
220C2×C4⋊Q8—612no—
221C2×C4⋊Q8—618no—
222C2×C4⋊Q8—1221no—
223C2×C4⋊Q8—1221no—
224C2×C4⋊Q8—1224no—
225C2×#125—612no—
226C2×C22⋊Q8—1221no—
227C2×C22⋊Q8—1221no—
228C2×C4×Q8—1221no—
229C2×C4×Q8—1221no—
230C2×#117—612no—
231C22×C4⋊C4—612no—
232C22×C4⋊C4—1221no—
233C22×C42C2×D6111yescharacteristic
234#501—6132no—
235#500—6116no—
236#498—6116no—
237#428—6132no—
238C2×#107—618no—
239C2×#106—618no—
240C4×M16C2×D6118yes—
241C2×#97C2×D6112yes—
242C2×C4×C8C2×D6112yes—
243C61C2×#316511yescharacteristic, complemented, Sylow
244C22×Q8—1221no—
245C22×Q8—1221no—
246C22×Q8—1228no—
247C22×Q8—1222no—
248C22×Q8—1222no—
249C22×Q8—2448no—
250C23×C4—1222no—
251C23×C4D24411yescharacteristic
252C23×C4D24411yescharacteristic
253C23×C4C22×D6111yescharacteristic
254C2×M16Dic122116yescomplemented
255C2×M16C22×D6118yes—
256C22×C8C22×D6114yes—
257C4⋊Q8—618no—
258C4⋊Q8—618no—
259C4⋊Q8—614no—
260C4⋊Q8—614no—
261C4⋊Q8—1228no—
262C4⋊Q8—1228no—
263C4⋊Q8—1224no—
264C4⋊Q8—1224no—
265C4⋊Q8—1222no—
266C4⋊Q8—1222no—
267#125—618no—
268#125—1224no—
269C22⋊Q8—1228no—
270C22⋊Q8—1228no—
271C4×Q8—1228no—
272C4×Q8—1228no—
273#117—618no—
274#117—1224no—
275C2×C4⋊C4—614no—
276C2×C4⋊C4—618no—
277C2×C4⋊C4—612no—
278C2×C4⋊C4—612no—
279C2×C4⋊C4—1224no—
280C2×C4⋊C4—1222no—
281C2×C4⋊C4—1228no—
282C2×C4⋊C4—1222no—
283C2×C4⋊C4—1222no—
284C2×C4⋊C4—1222no—
285C2×C4⋊C4—1222no—
286C2×C4⋊C4—1221no—
287C2×C4⋊C4—1221no—
288C2×C22⋊C4—1222no—
289C2×C42—1222no—
290C2×C42D24411yescharacteristic
291C2×C42D24411yescharacteristic
292C2×C42D24414yes—
293C2×C42C22×D6111yescharacteristic
294C2×C42C22×D6111yescharacteristic
295C2×C42C22×D6114yes—
296#107—6132no—
297#106—6132no—
298#97C22×D6118yes—
299C4×C8C22×D6118yes—
300C24C2×D24411yescharacteristic
301C2×Q8—1224no—
302C2×Q8—1224no—
303C2×Q8—1228no—
304C2×Q8—1228no—
305C2×Q8—2448no—
306C2×Q8—24432no—
307C2×Q8—2444no—
308C2×Q8—2444no—
309C2×Q8—2448no—
310C22×C4—24no—
311C22×C4—24no—
312C22×C4—1228no—
313C22×C4—1222no—
314C22×C4—1222no—
315C22×C4—1224no—
316C22×C4—2448no—
317C22×C4C2×Dic12218yes—
318C22×C4C2×D24414yes—
319C22×C4C2×D24414yes—
320C22×C4C2×D24411yescharacteristic
321C22×C4C2×D24411yescharacteristic
322C22×C4C2×D24411yescharacteristic
323C22×C4C2×D24412yes—
324C22×C4C2×D24411yescharacteristic
325C22×C4C2×D24411yescharacteristic
326C22×C4C23×D6112yes—
327C22×C4C23×D6111yescharacteristic
328M16C2×Dic122132yescomplemented
329C2×C8C2×Dic122116yescomplemented
330C2×C8C23×D6118yes—
331C4⋊C4—614no—
332C4⋊C4—618no—
333C4⋊C4—614no—
334C4⋊C4—1228no—
335C4⋊C4—1224no—
336C4⋊C4—1222no—
337C4⋊C4—1222no—
338C4⋊C4—1228no—
339C4⋊C4—1228no—
340C4⋊C4—1228no—
341C4⋊C4—1228no—
342C4⋊C4—1224no—
343C4⋊C4—1224no—
344C22⋊C4—1228no—
345C42—1228no—
346C42C2×D24414yes—
347C42C2×D24414yes—
348C42C2×D24412yes—
349C42C2×D24412yes—
350C42C23×D6112yes—
351C42C23×D6112yes—
352C23—22no—
353C23—22no—
354C23#1451977714yes—
355C23C22×D24412yes—
356C23C22×D24411yescharacteristic
357Q8—24416no—
358Q8—2448no—
359Q8—24416no—
360Q8—2448no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—28no—
364C2×C4—28no—
365C2×C4—1224no—
366C2×C4—1224no—
367C2×C4—1228no—
368C2×C4—24416no—
369C2×C4—2448no—
370C2×C4—2444no—
371C2×C4—2444no—
372C2×C4#1451977718yes—
373C2×C4#1451977714yes—
374C2×C4#1451980514yes—
375C2×C4#1451981014yes—
376C2×C4C22×D24412yes—
377C2×C4C22×D24412yes—
378C2×C4C22×D24412yes—
379C2×C4C22×D24412yes—
380C2×C4C22×D24412yes—
381C2×C4C22×D24411yescharacteristic
382C2×C4C22×Dic12214yes—
383C2×C4C22×Dic12218yes—
384C2×C4C24×D6111yescharacteristic
385C8C22×Dic122116yescomplemented
386C22—22no—
387C22—22no—
388C22—28no—
389C22C2×#1451977714yes—
390C22C2×#1451977712yes—
391C22C2×#1451980512yes—
392C22C2×#1451981012yes—
393C22C23×D24411yescharacteristic
394C4—22no—
395C4—22no—
396C4—2448no—
397C4—2444no—
398C4—2444no—
399C4C2×#1451977714yes—
400C4C2×#1451977712yes—
401C4C2×#1451980514yes—
402C4C2×#1451981014yes—
403C4C23×Dic12212yes—
404C2—24no—
405C2#2145636514yesdirect product factor
406C2C22×#1451977711yescharacteristic
407C2C22×#1451980511yescharacteristic
408C2C22×#1451981011yescharacteristic
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C4×M16×C61C2
socleC23×C61C22×D4
prime radicalC24×C61C2×D4
hypercenterC2×C4×M16D61
hypocenterC61C2×#3165
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
3. #21456365C2direct (N × H)
4. C2×#16840171C2semidirect
5. C2×#16840167C2semidirect
6. C2×#16840160C2semidirect
28. #16840171C22semidirect
29. #16840167C22semidirect
30. #16840160C22semidirect
84. C2×M16×C61Q8semidirect
123. M16×C61C2×Q8semidirect
124. C2×C8×C61C2×Q8semidirect
180. C8×C61C22×Q8semidirect
209. C2×C61#3165semidirect
243. C61C2×#3165semidirect
254. C2×M16Dic122semidirect
328. M16C2×Dic122semidirect
329. C2×C8C2×Dic122semidirect
385. C8C22×Dic122semidirect
405. C2#21456365direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403192
C22×#145197772
#214563652
C2×#168401712
C2×#168401672
C2×#168401602
C2×#168398042
C2×C4×M16×C612
C2×#316561