Finite Group Databasebeta

← C2×#21450830 #29850054

Subgroups — C2×#21450830 #29850054

Order 15616.

3094 conjugacy classes of subgroups.

The subgroup lattice has 460 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519756C212yesmaximal
2#21450830C2116yesmaximal, direct product factor
3C2×#16839696C212yesmaximal, complemented
4C2×#16839683C212yesmaximal, complemented
5C2×#16839666C212yesmaximal, complemented
6C2×#16839659C212yesmaximal, complemented
7C2×#16839635C212yesmaximal
8C2×#16839622C211yesmaximal, characteristic
9C2×C4×C22⋊Dic61C211yesmaximal, characteristic
10C22×#95×C61C211yesmaximal, characteristic
11C23×Dic122C2212yes—
12C2×#14519756—216no—
13C2×#14519756C22116yes—
14C22×C4⋊Dic61C2212yes—
15C22×C4⋊Dic61C2212yes—
16C22×#11758196C2212yes—
17C22×#11758196C2212yes—
18C22×#11758196C2212yes—
19C22×#11758196C2212yes—
20C22×C22⋊Dic61C2212yes—
21C22×C22⋊Dic61C2211yescharacteristic
22C22×C22⋊Dic61C2211yescharacteristic
23C22×C4×Dic61C2212yes—
24#16839696C22116yescomplemented
25#16839683C22116yescomplemented
26#16839666C22116yescomplemented
27#16839659C22116yescomplemented
28#16839635C22116yes—
29#16839622C2218yes—
30C4×C22⋊Dic61C2218yes—
31C2×#14519684C2211yescharacteristic
32C2×#14519684C2211yescharacteristic
33C2×#14519684C2212yes—
34C2×#14519684C2212yes—
35C2×#14519684C2212yes—
36C24×C4×C61C2212yes—
37C24×C4×C61C2211yescharacteristic
38C2×#95×C61C2211yescharacteristic
39C2×#95×C61C2212yes—
40C2×#95×C61C2218yes—
41C2×#95×C61C2211yescharacteristic
42C22×Dic122—28no—
43C22×Dic122—28no—
44C22×Dic122—44no—
45C22×Dic122C2318yes—
46C23×Dic61C2312yes—
47C23×Dic61C2312yes—
48C23×Dic61C2312yes—
49C23×Dic61C2312yes—
50#14519756—264no—
51C2×C4⋊Dic61—28no—
52C2×C4⋊Dic61—44no—
53C2×C4⋊Dic61C2318yes—
54C2×C4⋊Dic61C2318yes—
55C2×#11758196—28no—
56C2×#11758196—28no—
57C2×#11758196—28no—
58C2×#11758196—44no—
59C2×#11758196C2318yes—
60C2×#11758196C2318yes—
61C2×#11758196C2318yes—
62C2×#11758196C2318yes—
63C2×C22⋊Dic61—28no—
64C2×C22⋊Dic61D418yes—
65C2×C22⋊Dic61Q818yescomplemented
66C2×C22⋊Dic61C2318yes—
67C2×C22⋊Dic61C2314yes—
68C2×C22⋊Dic61C2314yes—
69C2×C4×Dic61—44no—
70C2×C4×Dic61C2318yes—
71#14519684C2318yes—
72#14519684C2318yes—
73#14519684C2318yes—
74#14519684C2314yes—
75#14519684C2314yes—
76C25×C61C2311yescharacteristic
77C23×C4×C61—28no—
78C23×C4×C61—28no—
79C23×C4×C61—44no—
80C23×C4×C61—44no—
81C23×C4×C61Q818yescomplemented
82C23×C4×C61C2312yes—
83C23×C4×C61C2318yes—
84C23×C4×C61C2311yescharacteristic
85C23×C4×C61C2311yescharacteristic
86C23×C4×C61C2312yes—
87C23×C4×C61C2314yes—
88#95×C61C2314yes—
89#95×C61C2314yes—
90#95×C61C2318yes—
91C24×C61—24no—
92C24×C61—24no—
93C24×C61C2×D414yes—
94C24×C61C2×Q814yes—
95C24×C61C2×Q814yes—
96C24×C61C2412yes—
97C24×C61C2411yescharacteristic
98C22×C4×C61—24no—
99C22×C4×C61—24no—
100C22×C4×C61—24no—
101C22×C4×C61—24no—
102C22×C4×C61—24no—
103C22×C4×C61—216no—
104C22×C4×C61—24no—
105C22×C4×C61—24no—
106C22×C4×C61—216no—
107C22×C4×C61—416no—
108C22×C4×C61—48no—
109C22×C4×C61—48no—
110C22×C4×C61—432no—
111C22×C4×C61C2×Q814yes—
112C22×C4×C61C2×Q814yes—
113C22×C4×C61C2×Q8116yescomplemented
114C22×C4×C61#4118yes—
115C22×C4×C61C2414yes—
116C22×C4×C61C2412yes—
117C22×C4×C61C2412yes—
118C22×C4×C61C2414yes—
119C22×Dic61—24no—
120C22×Dic61—24no—
121C22×Dic61—24no—
122C22×Dic61—24no—
123C22×Dic61—24no—
124C22×Dic61—24no—
125C22×Dic61—24no—
126C22×Dic61—24no—
127C22×Dic61—24no—
128C22×Dic61—24no—
129C22×Dic61C2×D418yes—
130C22×Dic61C2×Q818yes—
131C22×Dic61C2414yes—
132C22×Dic61C2414yes—
133C22×Dic61C2414yes—
134C22×Dic61C2414yes—
135C2×Dic122—216no—
136C2×Dic122—216no—
137C2×Dic122—48no—
138C2×Dic122—432no—
139C22⋊Dic61—216no—
140C22⋊Dic61C2×D4116yes—
141C22⋊Dic61C2×Q8116yescomplemented
142C4⋊Dic61—216no—
143C4⋊Dic61—48no—
144#11758196—216no—
145#11758196—216no—
146#11758196—216no—
147#11758196—48no—
148C4×Dic61—48no—
149C23×C61—28no—
150C23×C61—28no—
151C23×C61—216no—
152C23×C61—216no—
153C23×C61—24no—
154C23×C61—24no—
155C23×C61C4⋊Q8116yes—
156C23×C61C22×D414yes—
157C23×C61C22×D412yes—
158C23×C61C22×Q814yes—
159C23×C61C22×Q814yes—
160C23×C61C22×Q812yes—
161C23×C61C22×Q812yes—
162C23×C61C2×#4114yes—
163C23×C61H(5,𝔽2)14yes—
164C23×C61C2511yescharacteristic
165C2×C4×C61—28no—
166C2×C4×C61—28no—
167C2×C4×C61—216no—
168C2×C4×C61—24no—
169C2×C4×C61—24no—
170C2×C4×C61—24no—
171C2×C4×C61—24no—
172C2×C4×C61—24no—
173C2×C4×C61—24no—
174C2×C4×C61—24no—
175C2×C4×C61—416no—
176C2×C4×C61—432no—
177C2×C4×C61—48no—
178C2×C4×C61C22×Q814yes—
179C2×C4×C61C22×Q814yes—
180C2×C4×C61C2×#4118yes—
181C2×Dic61—216no—
182C2×Dic61—216no—
183C2×Dic61—24no—
184C2×Dic61—24no—
185C2×Dic61—24no—
186C2×Dic61—24no—
187C2×Dic61—24no—
188C2×Dic61—24no—
189C2×Dic61—24no—
190C2×Dic61—24no—
191C2×Dic61—24no—
192C2×Dic61—24no—
193C2×Dic61—48no—
194C2×Dic61—48no—
195C2×Dic61C22×D418yes—
196C2×Dic61C22×Q818yes—
197Dic122—432no—
198C2×#2549—611nomaximal, Sylow
199C22×C61—24no—
200C22×C61—24no—
201C22×C61—28no—
202C22×C61—28no—
203C22×C61—232no—
204C22×C61C2×C4⋊Q818yes—
205C22×C61C2×C4⋊Q814yes—
206C22×C61#53314yes—
207C22×C61#54314yes—
208C22×C61#54618yes—
209C22×C61#55418yes—
210C22×C61C23×D411yescharacteristic
211C22×C61C23×Q811yescharacteristic
212C22×C61C23×Q811yescharacteristic
213C22×C61C22×#4112yes—
214C22×C61C2×H(5,𝔽2)12yes—
215C4×C61—24no—
216C4×C61—24no—
217C4×C61—28no—
218C4×C61—44no—
219Dic61—28no—
220Dic61—28no—
221Dic61—44no—
222Dic61—44no—
223C22×C22⋊Q8—612no—
224#2549—6116no—
225C2×#398—612no—
226C2×#395—612no—
227C2×#391—612no—
228C2×#389—612no—
229C2×#385—612no—
230C2×#380—611no—
231C2×C4×C22⋊C4—611no—
232C22×#95D6111yescharacteristic
233C2×C61—28no—
234C2×C61#254918yescomplemented
235C2×C61C22×C4⋊Q811yescharacteristic
236C2×C61C2×#53311yescharacteristic
237C2×C61C2×#54311yescharacteristic
238C2×C61C2×#54612yes—
239C2×C61C2×#55412yes—
240C23×Q8—612no—
241C24×C4C2×D6112yes—
242C24×C4C2×D6111yescharacteristic
243C2×C22⋊Q8—6116no—
244C2×C22⋊Q8—12216no—
245C22×C4⋊C4—612no—
246C22×C4⋊C4—612no—
247C22×C4⋊C4—612no—
248C22×C4⋊C4—612no—
249C22×C4⋊C4—612no—
250C22×C4⋊C4—612no—
251C22×C22⋊C4—611no—
252C22×C22⋊C4—611no—
253C22×C22⋊C4—612no—
254C22×C42—612no—
255#398—6116no—
256#395—6116no—
257#391—6116no—
258#389—6116no—
259#385—6116no—
260#380—618no—
261C4×C22⋊C4—618no—
262C2×#95—612no—
263C2×#95—612no—
264C2×#95—612no—
265C2×#95—611no—
266C2×#95—611no—
267C2×#95C2×D6111yescharacteristic
268C2×#95C2×D6111yescharacteristic
269C2×#95C2×D6112yes—
270C2×#95C2×D6118yes—
271C61C2×#254911yescharacteristic, complemented, Sylow
272C25C22×D6111yescharacteristic
273C22×Q8—618no—
274C22×Q8—1228no—
275C22×Q8—1228no—
276C22×Q8—2444no—
277C23×C4—28no—
278C23×C4—28no—
279C23×C4—44no—
280C23×C4—44no—
281C23×C4—612no—
282C23×C4—612no—
283C23×C4—612no—
284C23×C4—612no—
285C23×C4Dic12218yescomplemented
286C23×C4C22×D6112yes—
287C23×C4C22×D6118yes—
288C23×C4C22×D6111yescharacteristic
289C23×C4C22×D6111yescharacteristic
290C23×C4C22×D6112yes—
291C23×C4C22×D6114yes—
292C22⋊Q8—12264no—
293C2×C4⋊C4—618no—
294C2×C4⋊C4—618no—
295C2×C4⋊C4—618no—
296C2×C4⋊C4—618no—
297C2×C4⋊C4—618no—
298C2×C4⋊C4—618no—
299C2×C4⋊C4—1228no—
300C2×C4⋊C4—1228no—
301C2×C4⋊C4—1228no—
302C2×C4⋊C4—1228no—
303C2×C4⋊C4—2444no—
304C2×C4⋊C4—2444no—
305C2×C22⋊C4—618no—
306C2×C22⋊C4—618no—
307C2×C22⋊C4—614no—
308C2×C22⋊C4—614no—
309C2×C22⋊C4—618no—
310C2×C22⋊C4—1228no—
311C2×C42—618no—
312C2×C42—2444no—
313#95—618no—
314#95—614no—
315#95—614no—
316#95—618no—
317#95—618no—
318#95C22×D6118yes—
319#95C22×D6114yes—
320#95C22×D6114yes—
321C24—24no—
322C24—24no—
323C24C2×Dic12214yes—
324C24D4×D6114yes—
325C24Q8×D6114yes—
326C24C23×D6112yes—
327C24C23×D6111yescharacteristic
328C2×Q8—12216no—
329C2×Q8—12216no—
330C2×Q8—2448no—
331C2×Q8—24432no—
332C22×C4—24no—
333C22×C4—24no—
334C22×C4—24no—
335C22×C4—24no—
336C22×C4—24no—
337C22×C4—216no—
338C22×C4—24no—
339C22×C4—24no—
340C22×C4—216no—
341C22×C4—416no—
342C22×C4—48no—
343C22×C4—48no—
344C22×C4—432no—
345C22×C4—618no—
346C22×C4—618no—
347C22×C4—614no—
348C22×C4—614no—
349C22×C4—614no—
350C22×C4—614no—
351C22×C4—1224no—
352C22×C4—1224no—
353C22×C4—1224no—
354C22×C4—1224no—
355C22×C4—1224no—
356C22×C4—1224no—
357C22×C4—1224no—
358C22×C4—1224no—
359C22×C4—1224no—
360C22×C4—1224no—
361C22×C4C2×Dic12214yes—
362C22×C4C2×Dic12214yes—
363C22×C4C2×Dic122116yescomplemented
364C22×C4#1175822218yes—
365C22×C4C23×D6114yes—
366C22×C4C23×D6112yes—
367C22×C4C23×D6112yes—
368C22×C4C23×D6114yes—
369C4⋊C4—12216no—
370C4⋊C4—12216no—
371C4⋊C4—12216no—
372C4⋊C4—12216no—
373C4⋊C4—2448no—
374C4⋊C4—2448no—
375C22⋊C4—6116no—
376C22⋊C4—6116no—
377C22⋊C4—12216no—
378C42—2448no—
379C23—216no—
380C23—28no—
381C23—24no—
382C23—24no—
383C23—28no—
384C23—216no—
385C23#14519776116yes—
386C23C2×D4×D6114yes—
387C23C2×D4×D6112yes—
388C23C2×Q8×D6114yes—
389C23C2×Q8×D6112yes—
390C23C22×Dic12214yes—
391C23C22×Dic12212yes—
392C23C2×#1175822214yes—
393C23#1451982214yes—
394C23C24×D6111yescharacteristic
395Q8—24432no—
396C2×C4—24no—
397C2×C4—24no—
398C2×C4—24no—
399C2×C4—24no—
400C2×C4—28no—
401C2×C4—28no—
402C2×C4—216no—
403C2×C4—24no—
404C2×C4—24no—
405C2×C4—24no—
406C2×C4—416no—
407C2×C4—432no—
408C2×C4—48no—
409C2×C4—618no—
410C2×C4—618no—
411C2×C4—12216no—
412C2×C4—1224no—
413C2×C4—1224no—
414C2×C4—1224no—
415C2×C4—1224no—
416C2×C4—12216no—
417C2×C4—1224no—
418C2×C4—1224no—
419C2×C4—1224no—
420C2×C4—1224no—
421C2×C4—1224no—
422C2×C4—1224no—
423C2×C4—2448no—
424C2×C4—2448no—
425C2×C4C22×Dic12214yes—
426C2×C4C22×Dic12214yes—
427C2×C4C2×#1175822218yes—
428C22—24no—
429C22—28no—
430C22—232no—
431C22—28no—
432C22—24no—
433C22C2×#1451977618yes—
434C22C2×#1451977614yes—
435C22#1684031914yes—
436C22#1684038814yes—
437C22#1684040218yes—
438C22#1684046718yes—
439C22C22×D4×D6111yescharacteristic
440C22C22×Q8×D6111yescharacteristic
441C22C23×Dic12211yescharacteristic
442C22C22×#1175822212yes—
443C22C2×#1451982212yes—
444C4—24no—
445C4—24no—
446C4—28no—
447C4—44no—
448C4—1228no—
449C4—1228no—
450C4—2444no—
451C4—2444no—
452C2—28no—
453C2#2145083018yesdirect product factor
454C2C22×#1451977611yescharacteristic
455C2C2×#1684031911yescharacteristic
456C2C2×#1684038811yescharacteristic
457C2C2×#1684040212yes—
458C2C2×#1684046712yes—
subgroupG/H
centerC24C23×D61
commutator, cosocleC23×C61C25
FrattiniC23C24×D61
FittingC22×#95×C61C2
socleC24×C61C24
prime radicalC25×C61C23
hypercenterC22×#95D61
hypocenterC61C2×#2549
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×#95

Complements

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

NH ≅ G/Ntype
2. #21450830C2direct (N × H)
3. C2×#16839696C2semidirect
4. C2×#16839683C2semidirect
5. C2×#16839666C2semidirect
6. C2×#16839659C2semidirect
24. #16839696C22semidirect
25. #16839683C22semidirect
26. #16839666C22semidirect
27. #16839659C22semidirect
65. C2×C22⋊Dic61Q8semidirect
81. C23×C4×C61Q8semidirect
113. C22×C4×C61C2×Q8semidirect
141. C22⋊Dic61C2×Q8semidirect
234. C2×C61#2549semidirect
271. C61C2×#2549semidirect
285. C23×C4Dic122semidirect
363. C22×C4C2×Dic122semidirect
453. C2#21450830direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197562
#214508302
C2×#168396962
C2×#168396832
C2×#168396662
C2×#168396592
C2×#168396352
C2×#168396222
C2×C4×C22⋊Dic612
C22×#95×C612
C2×#254961