Finite Group Databasebeta

← C2×#21455307 #30546870

Subgroups — C2×#21455307 #30546870

Order 15616.

2790 conjugacy classes of subgroups.

The subgroup lattice has 438 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519810C212yesmaximal
2C22×#14519777C211yesmaximal, characteristic, complemented
3C2×C4×#11758222C211yesmaximal, characteristic
4#21455307C2116yesmaximal, direct product factor
5C2×#16839973C214yesmaximal, complemented
6C2×#16839968C214yesmaximal, complemented
7C2×#16839772C212yesmaximal, complemented
8C2×C61×#423C211yesmaximal, characteristic, complemented
9C22×#11758222C2211yescharacteristic
10C23×Dic122C2212yes—
11C2×#14519810—216no—
12C2×#14519810C22116yes—
13C22×Dic244C2214yes—
14C22×#11758190C2214yes—
15C2×#14519777—21no—
16C2×#14519777—21no—
17C2×#14519777—24no—
18C2×#14519777C2214yes—
19C2×#14519777C2218yescomplemented
20C4×#11758222—24no—
21C4×#11758222C2218yes—
22C2×C4×Dic122C2212yes—
23C2×C4×D244C2212yes—
24C2×C4×C22⋊D61—22no—
25C2×#14519736C2211yescharacteristic
26C2×#14519734—21no—
27C22×C4⋊Dic61—22no—
28C2×C42×D61—21no—
29#16839973C22132yescomplemented
30#16839968C22132yescomplemented
31#16839772C22116yescomplemented
32C2×#14519702C2218yes—
33C22×M16×C61C2212yes—
34C22×C42×C61C2211yescharacteristic
35C61×#423C2218yescomplemented
36C2×C4⋊C8×C61C2214yes—
37C2×#11758222—22no—
38C2×#11758222—24no—
39C2×#11758222D418yes—
40C2×#11758222C2314yes—
41C22×Dic122—28no—
42C22×Dic122—28no—
43C22×Dic122—22no—
44C22×Dic122—24no—
45C22×Dic122C2314yes—
46C22×Dic122C2318yes—
47C22×Dic122C2311yescharacteristic
48C22×D244C2311yescharacteristic
49C22×C22⋊D61—21no—
50C23×Dic61—22no—
51C22×C4×D61—21no—
52C22×C4×D61—22no—
53#14519810—264no—
54C2×Dic244—216no—
55C2×Dic244C23116yes—
56C2×#11758190—216no—
57C2×#11758190C23116yes—
58#14519777—28no—
59#14519777—28no—
60#14519777—28no—
61#14519777C23116yes—
62C4×Dic122—24no—
63C4×Dic122C2318yes—
64C4×D244—24no—
65C4×D244C2318yes—
66C4×C22⋊D61—216no—
67#14519736—22no—
68#14519736C2314yes—
69#14519734—28no—
70C2×C4⋊Dic61—24no—
71C2×C4⋊Dic61—24no—
72C2×C4⋊Dic61—216no—
73C2×C4⋊Dic61C2312yes—
74C2×#11758196—22no—
75C2×C22⋊Dic61—21no—
76C2×#11758198—22no—
77C2×C4×Dic61—21no—
78C2×C4×Dic61—22no—
79C42×D61—28no—
80#14519702C23132yes—
81C23×C4×C61D412yes—
82C23×C4×C61C2311yescharacteristic
83C2×M16×C61—28no—
84C2×M16×C61C2318yes—
85C22×C8×C61C2314yes—
86C2×C42×C61D411yescharacteristic
87C2×C42×C61D411yescharacteristic
88C2×C42×C61D414yes—
89C2×C42×C61C2312yes—
90C2×C42×C61C2314yes—
91C4⋊C8×C61C23116yes—
92C24×C61C2×D411yescharacteristic
93C23×D61—21no—
94C22×C4×C61—28no—
95C22×C4×C61C2×D412yes—
96C22×C4×C61C2×D418yes—
97C22×C4×C61C2×D411yescharacteristic
98C22×C4×C61C2×D412yes—
99C22×C4×C61C2×D414yes—
100C22×C4×C61C2×D412yes—
101C22×C4×C61#4114yes—
102C22×C4×C61C2411yescharacteristic
103C22×C4×C61C2412yes—
104C2×C22⋊D61—28no—
105C2×C22⋊D61—24no—
106C22×Dic61—21no—
107C22×Dic61—22no—
108C22×Dic61—28no—
109C22×Dic61—24no—
110C22×Dic61—48no—
111#11758222—216no—
112#11758222—28no—
113#11758222C2×D4116yes—
114C2×D244—21no—
115C2×D244—22no—
116C2×D244C2×D414yes—
117C2×D244C2412yes—
118C2×C4×D61—28no—
119C2×C4×D61—24no—
120C2×C4×D61—28no—
121C2×C4×D61—48no—
122C2×Dic122—21no—
123C2×Dic122—22no—
124C2×Dic122—216no—
125C2×Dic122—28no—
126C2×Dic122—28no—
127C2×Dic122—216no—
128C2×Dic122—28no—
129C2×Dic122—24no—
130C2×Dic122—48no—
131C2×Dic122—416no—
132C2×Dic122C2×D414yes—
133C2×Dic122C2418yes—
134C2×Dic122C2412yes—
135M16×C61—216no—
136C2×C8×C61—28no—
137C2×C8×C61C2418yes—
138C42×C61C2×D414yes—
139C42×C61C2×D414yes—
140C42×C61C2×D414yes—
141C42×C61C2414yes—
142C22⋊Dic61—24no—
143#11758198—28no—
144C4⋊Dic61—216no—
145C4⋊Dic61—216no—
146C4⋊Dic61—22no—
147C4⋊Dic61C2414yes—
148#11758196—28no—
149C4×Dic61—24no—
150C4×Dic61—28no—
151Dic244—232no—
152#11758190—232no—
153C23×C61—24no—
154C23×C61#12114yes—
155C23×C61C22×D412yes—
156C23×C61C22×D411yescharacteristic
157C22×D61—24no—
158C22×D61—22no—
159C22×D61—44no—
160C2×C4×C61—24no—
161C2×C4×C61—216no—
162C2×C4×C61#12114yes—
163C2×C4×C61#12118yes—
164C2×C4×C61#13718yescomplemented
165C2×C4×C61C22×D414yes—
166C2×C4×C61C22×D412yes—
167C2×C4×C61C22×D411yescharacteristic
168C2×C4×C61C22×D412yes—
169C2×C4×C61C22×D414yes—
170C2×C4×C61C22×D414yes—
171C2×C4×C61C2×#4112yes—
172C2×C4×C61C2×#4114yes—
173C2×C4×C61C2511yescharacteristic
174C22⋊D61—216no—
175C2×Dic61—24no—
176C2×Dic61—22no—
177C2×Dic61—24no—
178C2×Dic61—28no—
179C2×Dic61—416no—
180C2×Dic61—48no—
181C2×Dic61—44no—
182D244—24no—
183D244—22no—
184D244C22×D414yes—
185C4×D61—216no—
186C4×D61—416no—
187Dic122—24no—
188Dic122—22no—
189Dic122—28no—
190Dic122—28no—
191Dic122—48no—
192Dic122—416no—
193Dic122C22×D414yes—
194C8×C61—28no—
195C2×#3039—611nomaximal, Sylow
196C22×C61—28no—
197C22×C61—24no—
198C22×C61C2×#12114yes—
199C22×C61C2×#12112yes—
200C22×C61C2×#13714yes—
201C22×C61C23×D411yescharacteristic
202C2×D61—24no—
203C2×D61—48no—
204C2×D61—44no—
205C4×C61—24no—
206C4×C61C2×#12112yes—
207C4×C61C2×#12114yes—
208C4×C61C2×#13718yescomplemented
209C4×C61C23×D411yescharacteristic
210C4×C61C22×#4111yescharacteristic
211Dic61—24no—
212Dic61—48no—
213Dic61—44no—
214C22×#137—612no—
215C22×C4⋊Q8—611no—
216C2×C4×#41—611no—
217#3039—6116no—
218C2×#462—614no—
219C2×#461—614no—
220C2×#423D6111yescharacteristic, complemented
221C2×#419—612no—
222C2×C61—24no—
223C2×C61#303914yescomplemented
224C2×C61C22×#12111yescharacteristic
225C2×C61C22×#13712yes—
226D61—44no—
227C22×#41—611no—
228C23×Q8—612no—
229C2×#137—6116no—
230C2×#137—12216no—
231C22×Q16—614no—
232C22×SD16—614no—
233C22×M16C2×D6112yes—
234C2×C4⋊Q8—614no—
235C2×C4⋊Q8—618no—
236C2×C4⋊Q8—1221no—
237C2×C4⋊Q8—1224no—
238C2×C4⋊Q8—1221no—
239C4×#41—618no—
240C4×#41—1224no—
241C2×C4×Q8—612no—
242C2×C4×D4—612no—
243C2×C4×D4—1222no—
244C2×#117—611no—
245C2×#117—1221no—
246C22×C4⋊C4—1222no—
247C22×C42—1221no—
248C22×C42C2×D6111yescharacteristic
249#462—6132no—
250#461—6132no—
251#423C2×D6118yescomplemented
252C2×C4⋊C8C2×D6114yes—
253#419—6116no—
254C2×#103—618no—
255C61C2×#303911yescharacteristic, complemented, Sylow
256C2×#41—618no—
257C2×#41—614no—
258C2×#41—1222no—
259C2×#41—1224no—
260C22×Q8—611no—
261C22×Q8—614no—
262C22×Q8—618no—
263C22×Q8—1224no—
264C22×Q8—1222no—
265C22×Q8—1228no—
266C22×Q8—1228no—
267C22×D4—611no—
268C22×D4—1221no—
269C23×C4—1221no—
270C23×C4—1222no—
271C23×C4—1222no—
272C23×C4D24412yes—
273C23×C4C22×D6111yescharacteristic
274#137—12264no—
275C2×Q16—6116no—
276C2×Q16—12216no—
277C2×SD16—6116no—
278C2×SD16—12216no—
279C2×M16—28no—
280C2×M16C22×D6118yes—
281C22×C8C22×D6114yes—
282C4⋊Q8—6116no—
283C4⋊Q8—1228no—
284C4⋊Q8—1228no—
285C4⋊Q8—1228no—
286C4×Q8—618no—
287C4×Q8—1224no—
288C4×D4—618no—
289C4×D4—12216no—
290C4×D4—1224no—
291#117—614no—
292#117—1222no—
293#117—1228no—
294C2×C4⋊C4—612no—
295C2×C4⋊C4—12216no—
296C2×C4⋊C4—1224no—
297C2×C4⋊C4—1224no—
298C2×C4⋊C4—1222no—
299C2×C22⋊C4—1221no—
300C2×C22⋊C4—1222no—
301C2×C42—1221no—
302C2×C42—1222no—
303C2×C42—1228no—
304C2×C42D24411yescharacteristic
305C2×C42D24414yes—
306C2×C42D24411yescharacteristic
307C2×C42C22×D6112yes—
308C2×C42C22×D6114yes—
309C4⋊C8C22×D61116yes—
310#103—6132no—
311C24—1221no—
312C24C2×D24411yescharacteristic
313#41—6116no—
314#41—1228no—
315#41—12216no—
316C2×Q8—614no—
317C2×Q8—612no—
318C2×Q8—618no—
319C2×Q8—1221no—
320C2×Q8—1228no—
321C2×Q8—1224no—
322C2×Q8—1222no—
323C2×Q8—1228no—
324C2×Q8—12216no—
325C2×Q8—1228no—
326C2×Q8—12216no—
327C2×Q8—2448no—
328C2×Q8—24416no—
329C2×D4—614no—
330C2×D4—612no—
331C2×D4—1224no—
332C2×D4—1228no—
333C2×D4—1221no—
334C2×D4—1222no—
335C22×C4—28no—
336C22×C4—1221no—
337C22×C4—1224no—
338C22×C4—1228no—
339C22×C4—1228no—
340C22×C4—1222no—
341C22×C4—1224no—
342C22×C4—1228no—
343C22×C4—2448no—
344C22×C4—2448no—
345C22×C4C2×D24418yes—
346C22×C4C2×D24412yes—
347C22×C4C2×D24412yes—
348C22×C4C2×D24412yes—
349C22×C4C2×D24411yescharacteristic
350C22×C4D4×D6114yes—
351C22×C4#1175822614yes—
352C22×C4C23×D6112yes—
353C22×C4C23×D6111yescharacteristic
354Q16—12232no—
355SD16—12232no—
356M16—216no—
357C2×C8—28no—
358C2×C8C23×D6118yes—
359C4⋊C4—614no—
360C4⋊C4—1222no—
361C4⋊C4—12216no—
362C4⋊C4—12216no—
363C4⋊C4—1228no—
364C22⋊C4—1224no—
365C22⋊C4—1228no—
366C42—1224no—
367C42—1228no—
368C42C2×D24414yes—
369C42C2×D24414yes—
370C42C2×D24414yes—
371C42C23×D6114yes—
372C23—24no—
373C23—1224no—
374C23—1222no—
375C23—2444no—
376C23#1451975214yes—
377C23C22×D24412yes—
378C23C22×D24411yescharacteristic
379Q8—614no—
380Q8—1224no—
381Q8—1222no—
382Q8—1228no—
383Q8—1228no—
384Q8—24416no—
385Q8—2448no—
386D4—614no—
387D4—12216no—
388D4—1224no—
389D4—1222no—
390C2×C4—24no—
391C2×C4—216no—
392C2×C4—1224no—
393C2×C4—1222no—
394C2×C4—12216no—
395C2×C4—1224no—
396C2×C4—1228no—
397C2×C4—24416no—
398C2×C4—2448no—
399C2×C4—2444no—
400C2×C4—24416no—
401C2×C4#1451975214yes—
402C2×C4#1451975218yes—
403C2×C4#1451981018yescomplemented
404C2×C4C2×D4×D6112yes—
405C2×C4C2×D4×D6114yes—
406C2×C4C22×D24414yes—
407C2×C4C22×D24412yes—
408C2×C4C22×D24411yescharacteristic
409C2×C4C22×D24414yes—
410C2×C4C2×#1175822612yes—
411C2×C4C2×#1175822614yes—
412C2×C4C24×D6111yescharacteristic
413C8—28no—
414C22—24no—
415C22—28no—
416C22—1224no—
417C22—2444no—
418C22—2448no—
419C22C2×#1451975214yes—
420C22C2×#1451975212yes—
421C22C2×#1451981014yes—
422C22C23×D24411yescharacteristic
423C4—24no—
424C4—1224no—
425C4—2444no—
426C4—2448no—
427C4C2×#1451975214yes—
428C4C2×#1451975212yes—
429C4C2×#1451981018yescomplemented
430C4C22×D4×D6111yescharacteristic
431C4C22×#1175822611yescharacteristic
432C2—24no—
433C2—2444no—
434C2#2145530714yesdirect product factor
435C2C22×#1451975211yescharacteristic
436C2C22×#1451981012yes—
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#423C2
socleC23×C61C22×D4
prime radicalC22×#11758222C22
hypercenterC2×#423D61
hypocenterC61C2×#3039
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
2. C22×#14519777C2semidirect
4. #21455307C2direct (N × H)
5. C2×#16839973C2semidirect
6. C2×#16839968C2semidirect
7. C2×#16839772C2semidirect
8. C2×C61×#423C2semidirect
19. C2×#14519777C22semidirect
29. #16839973C22semidirect
30. #16839968C22semidirect
31. #16839772C22semidirect
35. C61×#423C22semidirect
164. C2×C4×C61#137semidirect
208. C4×C61C2×#137semidirect
220. C2×#423D61semidirect
223. C2×C61#3039semidirect
251. #423C2×D61semidirect
255. C61C2×#3039semidirect
403. C2×C4#14519810semidirect
429. C4C2×#14519810semidirect
434. C2#21455307direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145198102
C22×#145197772
C2×C4×#117582222
#214553072
C2×#168399732
C2×#168399682
C2×#168397722
C2×C61×#4232
C2×#303961