Finite Group Databasebeta

← C2×#21455642 #30547553

Subgroups — C2×#21455642 #30547553

Order 15616.

2142 conjugacy classes of subgroups.

The subgroup lattice has 406 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519769C211yesmaximal, characteristic, complemented
2C2×C4×#11758222C211yesmaximal, characteristic
3#21455642C2116yesmaximal, direct product factor
4C2×#16840070C214yesmaximal, complemented
5C2×#16840063C214yesmaximal, complemented
6C2×#16839804C212yesmaximal, complemented
7C2×#16839764C212yesmaximal
8C2×C61×#423C211yesmaximal, characteristic, complemented
9C22×#11758222C2211yescharacteristic
10C2×#14519769—21no—
11C2×#14519769—21no—
12C2×#14519769—24no—
13C2×#14519769C2214yes—
14C2×#14519769C2218yescomplemented
15C4×#11758222—24no—
16C4×#11758222C2218yes—
17C2×C4×Dic122C2212yes—
18C2×C4×D244C2212yes—
19C2×C4×C22⋊D61—22no—
20C2×#14519736C2211yescharacteristic
21C2×#14519734—21no—
22C22×C4⋊Dic61C2212yes—
23C22×#11758196—22no—
24C2×C42×D61—21no—
25#16840070C22132yescomplemented
26#16840063C22132yescomplemented
27#16839804C22116yescomplemented
28C2×#14519711C2214yes—
29C2×#14519709C2214yes—
30#16839764C22116yes—
31C2×#14519702C2214yes—
32C2×#14519699C2214yes—
33C22×M16×C61C2212yes—
34C22×C42×C61C2211yescharacteristic
35C61×#423C2218yescomplemented
36C2×C4⋊C8×C61C2214yes—
37C2×#11758222—22no—
38C2×#11758222—24no—
39C2×#11758222Q818yes—
40C2×#11758222C2314yes—
41C22×Dic122C2311yescharacteristic
42C22×D244C2311yescharacteristic
43C22×C22⋊D61—21no—
44C23×Dic61—22no—
45C22×C4×D61—21no—
46C22×C4×D61—22no—
47#14519769—28no—
48#14519769—28no—
49#14519769—28no—
50#14519769C23116yes—
51C4×Dic122—24no—
52C4×Dic122C2318yes—
53C4×D244—24no—
54C4×D244C2318yes—
55C4×C22⋊D61—216no—
56#14519736—22no—
57#14519736C2314yes—
58#14519734—28no—
59C2×C4⋊Dic61—22no—
60C2×C4⋊Dic61—24no—
61C2×C4⋊Dic61C2314yes—
62C2×C4⋊Dic61C2318yes—
63C2×C4⋊Dic61C2312yes—
64C2×#11758196—24no—
65C2×#11758196—24no—
66C2×#11758196—216no—
67C2×#11758196—22no—
68C2×C22⋊Dic61—21no—
69C2×#11758198—22no—
70C2×C4×Dic61—21no—
71C2×C4×Dic61—22no—
72C42×D61—28no—
73#14519711C23116yes—
74#14519709C23116yes—
75#14519702C23116yes—
76#14519699C23116yes—
77C23×C4×C61D412yes—
78C23×C4×C61C2311yescharacteristic
79C2×M16×C61—28no—
80C2×M16×C61C2318yes—
81C22×C8×C61C2314yes—
82C2×C42×C61D411yescharacteristic
83C2×C42×C61D411yescharacteristic
84C2×C42×C61D414yes—
85C2×C42×C61C2312yes—
86C2×C42×C61C2314yes—
87C4⋊C8×C61C23116yes—
88C24×C61C2×D411yescharacteristic
89C23×D61—21no—
90C22×C4×C61—44no—
91C22×C4×C61C2×D412yes—
92C22×C4×C61C2×D412yes—
93C22×C4×C61C2×D418yes—
94C22×C4×C61C2×D411yescharacteristic
95C22×C4×C61C2×D412yes—
96C22×C4×C61C2×Q814yes—
97C22×C4×C61#4114yes—
98C22×C4×C61C2411yescharacteristic
99C22×C4×C61C2412yes—
100C2×C22⋊D61—28no—
101C2×C22⋊D61—24no—
102C22×Dic61—21no—
103C22×Dic61—22no—
104C22×Dic61—28no—
105C22×Dic61—24no—
106C22×Dic61—48no—
107#11758222—216no—
108#11758222—28no—
109#11758222C2×Q8116yes—
110C2×D244—21no—
111C2×D244—22no—
112C2×D244C2×Q814yes—
113C2×D244C2412yes—
114C2×C4×D61—28no—
115C2×C4×D61—24no—
116C2×C4×D61—28no—
117C2×C4×D61—48no—
118C2×Dic122—21no—
119C2×Dic122—22no—
120C2×Dic122C2×Q814yes—
121C2×Dic122C2412yes—
122M16×C61—216no—
123C2×C8×C61—28no—
124C2×C8×C61C2418yes—
125C42×C61C2×D414yes—
126C42×C61C2×D414yes—
127C42×C61C2×D414yes—
128C42×C61C2414yes—
129C22⋊Dic61—24no—
130#11758198—28no—
131C4⋊Dic61—28no—
132C4⋊Dic61—24no—
133C4⋊Dic61—22no—
134C4⋊Dic61C2418yes—
135C4⋊Dic61C2414yes—
136#11758196—216no—
137#11758196—216no—
138#11758196—28no—
139C4×Dic61—24no—
140C4×Dic61—28no—
141C23×C61—24no—
142C23×C61C22⋊Q814yes—
143C23×C61C22×D412yes—
144C23×C61C22×D411yescharacteristic
145C22×D61—24no—
146C22×D61—22no—
147C22×D61—44no—
148C2×C4×C61—24no—
149C2×C4×C61—24no—
150C2×C4×C61—48no—
151C2×C4×C61C22⋊Q814yes—
152C2×C4×C61C22⋊Q818yes—
153C2×C4×C61C22×D414yes—
154C2×C4×C61C22×D414yes—
155C2×C4×C61C22×D412yes—
156C2×C4×C61C22×D411yescharacteristic
157C2×C4×C61C22×Q812yes—
158C2×C4×C61C22×Q814yes—
159C2×C4×C61C2×#4112yes—
160C2×C4×C61C2×#4114yes—
161C2×C4×C61C2511yescharacteristic
162C22⋊D61—216no—
163C2×Dic61—24no—
164C2×Dic61—22no—
165C2×Dic61—24no—
166C2×Dic61—28no—
167C2×Dic61—416no—
168C2×Dic61—44no—
169C2×Dic61—48no—
170D244—24no—
171D244—22no—
172D244C22×Q814yes—
173C4×D61—216no—
174C4×D61—416no—
175Dic122—24no—
176Dic122—22no—
177Dic122C22×Q814yes—
178C8×C61—28no—
179C2×#3080—611nomaximal, Sylow
180C22×C61—28no—
181C22×C61—24no—
182C22×C61C2×C22⋊Q814yes—
183C22×C61C2×C22⋊Q812yes—
184C22×C61#57514yes—
185C22×C61C23×D411yescharacteristic
186C2×D61—24no—
187C2×D61—48no—
188C2×D61—44no—
189C4×C61—24no—
190C4×C61—24no—
191C4×C61C2×C22⋊Q812yes—
192C4×C61C2×C22⋊Q814yes—
193C4×C61C23×Q811yescharacteristic
194C4×C61C22×#4111yescharacteristic
195Dic61—24no—
196Dic61—44no—
197Dic61—48no—
198C22×#125—611no—
199C2×C4×#41—611no—
200#3080—6116no—
201C2×#479—614no—
202C2×#478—614no—
203C2×#428—612no—
204C2×#423D6111yescharacteristic, complemented
205C2×#417—612no—
206C2×C61—24no—
207C2×C61#308014yescomplemented
208C2×C61C22×C22⋊Q811yescharacteristic
209C2×C61C2×#57512yes—
210D61—44no—
211C22×#41—611no—
212C22×M16C2×D6112yes—
213C2×#125—614no—
214C2×#125—618no—
215C2×#125—1221no—
216C2×#125—1224no—
217C2×#125—1221no—
218C4×#41—618no—
219C4×#41—1224no—
220C2×C4×Q8—612no—
221C2×C4×D4—612no—
222C2×C4×D4—1222no—
223C2×#117—611no—
224C2×#117—1221no—
225C22×C4⋊C4—612no—
226C22×C4⋊C4—1222no—
227C22×C42—1221no—
228C22×C42C2×D6111yescharacteristic
229#479—6132no—
230#478—6132no—
231#428—6116no—
232C2×#107—614no—
233C2×#106—614no—
234#423C2×D6118yescomplemented
235C2×C4⋊C8C2×D6114yes—
236#417—6116no—
237C2×#103—614no—
238C2×#102—614no—
239C61C2×#308011yescharacteristic, complemented, Sylow
240C2×#41—618no—
241C2×#41—614no—
242C2×#41—1222no—
243C2×#41—1224no—
244C22×Q8—611no—
245C22×D4—611no—
246C22×D4—1221no—
247C23×C4—1221no—
248C23×C4—1222no—
249C23×C4—1222no—
250C23×C4D24412yes—
251C23×C4C22×D6111yescharacteristic
252C2×M16—28no—
253C2×M16C22×D6118yes—
254C22×C8C22×D6114yes—
255#125—6116no—
256#125—1228no—
257#125—1228no—
258#125—1228no—
259C4×Q8—618no—
260C4×Q8—1224no—
261C4×D4—618no—
262C4×D4—12216no—
263C4×D4—1224no—
264#117—614no—
265#117—1222no—
266#117—1228no—
267C2×C4⋊C4—614no—
268C2×C4⋊C4—618no—
269C2×C4⋊C4—612no—
270C2×C4⋊C4—1224no—
271C2×C4⋊C4—1222no—
272C2×C4⋊C4—12216no—
273C2×C4⋊C4—1224no—
274C2×C4⋊C4—1224no—
275C2×C4⋊C4—1222no—
276C2×C22⋊C4—1221no—
277C2×C22⋊C4—1222no—
278C2×C42—1221no—
279C2×C42—1222no—
280C2×C42—1228no—
281C2×C42D24411yescharacteristic
282C2×C42D24414yes—
283C2×C42D24411yescharacteristic
284C2×C42C22×D6112yes—
285C2×C42C22×D6114yes—
286#107—6116no—
287#106—6116no—
288C4⋊C8C22×D61116yes—
289#103—6116no—
290#102—6116no—
291C24—1221no—
292C24C2×D24411yescharacteristic
293#41—6116no—
294#41—1228no—
295#41—12216no—
296C2×Q8—614no—
297C2×Q8—612no—
298C2×Q8—1221no—
299C2×Q8—1222no—
300C2×D4—614no—
301C2×D4—612no—
302C2×D4—1224no—
303C2×D4—1228no—
304C2×D4—1221no—
305C2×D4—1222no—
306C22×C4—44no—
307C22×C4—1221no—
308C22×C4—1224no—
309C22×C4—1228no—
310C22×C4—1228no—
311C22×C4—1222no—
312C22×C4—1224no—
313C22×C4—1228no—
314C22×C4—2448no—
315C22×C4—2448no—
316C22×C4C2×D24412yes—
317C22×C4C2×D24412yes—
318C22×C4C2×D24418yes—
319C22×C4C2×D24412yes—
320C22×C4C2×D24411yescharacteristic
321C22×C4#1175822414yes—
322C22×C4Q8×D6114yes—
323C22×C4C23×D6112yes—
324C22×C4C23×D6111yescharacteristic
325M16—216no—
326C2×C8—28no—
327C2×C8C23×D6118yes—
328C4⋊C4—618no—
329C4⋊C4—614no—
330C4⋊C4—1228no—
331C4⋊C4—1224no—
332C4⋊C4—1222no—
333C4⋊C4—12216no—
334C4⋊C4—12216no—
335C4⋊C4—1228no—
336C22⋊C4—1224no—
337C22⋊C4—1228no—
338C42—1224no—
339C42—1228no—
340C42C2×D24414yes—
341C42C2×D24414yes—
342C42C2×D24414yes—
343C42C23×D6114yes—
344C23—24no—
345C23—1224no—
346C23—1222no—
347C23—2444no—
348C23#1451975714yes—
349C23C22×D24412yes—
350C23C22×D24411yescharacteristic
351Q8—614no—
352Q8—1224no—
353Q8—1222no—
354D4—614no—
355D4—12216no—
356D4—1224no—
357D4—1222no—
358C2×C4—24no—
359C2×C4—24no—
360C2×C4—48no—
361C2×C4—1224no—
362C2×C4—1222no—
363C2×C4—12216no—
364C2×C4—1224no—
365C2×C4—1228no—
366C2×C4—24416no—
367C2×C4—24416no—
368C2×C4—2444no—
369C2×C4—2448no—
370C2×C4#1451975714yes—
371C2×C4#1451975718yes—
372C2×C4C22×D24414yes—
373C2×C4C22×D24414yes—
374C2×C4C22×D24412yes—
375C2×C4C22×D24411yescharacteristic
376C2×C4C2×Q8×D6112yes—
377C2×C4C2×Q8×D6114yes—
378C2×C4C2×#1175822412yes—
379C2×C4C2×#1175822414yes—
380C2×C4C24×D6111yescharacteristic
381C8—28no—
382C22—28no—
383C22—24no—
384C22—1224no—
385C22—2448no—
386C22—2444no—
387C22C2×#1451975714yes—
388C22C2×#1451975712yes—
389C22#1684056214yes—
390C22C23×D24411yescharacteristic
391C4—24no—
392C4—24no—
393C4—1224no—
394C4—2444no—
395C4—2448no—
396C4C2×#1451975714yes—
397C4C2×#1451975712yes—
398C4C22×Q8×D6111yescharacteristic
399C4C22×#1175822411yescharacteristic
400C2—24no—
401C2—2444no—
402C2#2145564214yesdirect product factor
403C2C22×#1451975711yescharacteristic
404C2C2×#1684056212yes—
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#423C2
socleC23×C61C22×D4
prime radicalC22×#11758222C22
hypercenterC2×#423D61
hypocenterC61C2×#3080
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#423

Complements

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

NH ≅ G/Ntype
1. C22×#14519769C2semidirect
3. #21455642C2direct (N × H)
4. C2×#16840070C2semidirect
5. C2×#16840063C2semidirect
6. C2×#16839804C2semidirect
8. C2×C61×#423C2semidirect
14. C2×#14519769C22semidirect
25. #16840070C22semidirect
26. #16840063C22semidirect
27. #16839804C22semidirect
35. C61×#423C22semidirect
204. C2×#423D61semidirect
207. C2×C61#3080semidirect
234. #423C2×D61semidirect
239. C61C2×#3080semidirect
402. C2#21455642direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197692
C2×C4×#117582222
#214556422
C2×#168400702
C2×#168400632
C2×#168398042
C2×#168397642
C2×C61×#4232
C2×#308061