Finite Group Databasebeta

← C2×#21446220 #29681581

Subgroups — C2×#21446220 #29681581

Order 15616.

1878 conjugacy classes of subgroups.

The subgroup lattice has 422 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519766C211yesmaximal, characteristic
2C2×#16840240C211yesmaximal, characteristic, complemented
3C2×#16839768C212yesmaximal
4#21446220C218yesmaximal, direct product factor
5C2×#16839523C212yesmaximal, complemented
6C22×#101×C61C211yesmaximal, characteristic, complemented
7C23×D244C2211yescharacteristic
8C2×#14519766—22no—
9C2×#14519766—24no—
10C2×#14519766C418yescomplemented
11C2×#14519766C2214yes—
12#16840240—24no—
13#16840240—22no—
14#16840240C2214yescomplemented
15C2×Q8×Dic61—24no—
16C2×#14519736—22no—
17C2×#14519736C2212yes—
18C22×#11758198—22no—
19C22×C4×Dic61C2211yescharacteristic
20#16839768—24no—
21#16839768C2218yes—
22C2×#14519699—24no—
23#16839523C2218yescomplemented
24C23×Q8×C61C2211yescharacteristic
25C22×M16×C61C2212yes—
26C2×#101×C61—24no—
27C2×#101×C61C2214yescomplemented
28C24×D61—21no—
29C22×D244—22no—
30C22×D244—22no—
31C22×D244—24no—
32C22×D244—21no—
33C22×D244—22no—
34C22×D244C2×C414yes—
35C22×D244C2312yes—
36C23×Dic61—21no—
37#14519766—216no—
38#14519766—28no—
39#14519766C2×C4116yescomplemented
40Q8×Dic61—216no—
41Q8×Dic61—216no—
42#14519736—28no—
43#14519736—28no—
44#14519736—22no—
45#14519736—22no—
46#14519736D414yes—
47#14519736C2314yes—
48C2×C4⋊Dic61—24no—
49C2×C4⋊Dic61D414yes—
50C2×C22⋊Dic61—22no—
51C2×#11758198—216no—
52C2×#11758198—28no—
53C2×C4×Dic61—24no—
54C2×C4×Dic61—21no—
55C2×C4×Dic61—22no—
56C2×C4×Dic61—22no—
57C2×C4×Dic61C2×C414yes—
58C2×C4×Dic61C2312yes—
59#14519699—216no—
60C22×Q8×C61—22no—
61C22×Q8×C61—22no—
62C22×Q8×C61—24no—
63C22×Q8×C61C2×C414yes—
64C22×Q8×C61D412yes—
65C22×Q8×C61D414yes—
66C22×Q8×C61C2312yes—
67C23×C4×C61D412yes—
68C23×C4×C61C2311yescharacteristic
69C2×M16×C61—22no—
70C2×M16×C61—24no—
71C2×M16×C61—24no—
72C2×M16×C61C2314yes—
73C22×C8×C61—22no—
74#101×C61—28no—
75C24×C61C2×D411yescharacteristic
76C23×D61—24no—
77C23×D61—22no—
78C23×D61—48no—
79C23×D61—41no—
80C23×D61—41no—
81C23×D61—42no—
82C2×Q8×C61—28no—
83C2×Q8×C61—28no—
84C2×Q8×C61—24no—
85C2×Q8×C61—28no—
86C2×Q8×C61—28no—
87C2×Q8×C61—24no—
88C2×Q8×C61—24no—
89C2×Q8×C61—24no—
90C2×Q8×C61C22⋊C418yes—
91C2×Q8×C61C22×C414yes—
92C2×Q8×C61C2×D414yes—
93C22×C4×C61—22no—
94C22×C4×C61—22no—
95C22×C4×C61—24no—
96C22×C4×C61C22⋊C418yes—
97C22×C4×C61C22×C412yes—
98C22×C4×C61C2×D414yes—
99C22×C4×C61C2×D411yescharacteristic
100C22×C4×C61C2×D412yes—
101C22×C4×C61C2×D412yes—
102C22×C4×C61C2×D412yes—
103C22×C4×C61#4114yes—
104C22×C4×C61C2411yescharacteristic
105C22×Dic61—24no—
106C22×Dic61—24no—
107C22×Dic61—22no—
108C22×Dic61—44no—
109C2×D244—28no—
110C2×D244—28no—
111C2×D244—24no—
112C2×D244—24no—
113C2×D244—24no—
114C2×D244—22no—
115C2×D244—42no—
116C2×D244—44no—
117C2×D244—44no—
118C2×D244—42no—
119C2×D244C22×C414yes—
120M16×C61—24no—
121M16×C61—24no—
122M16×C61—44no—
123C2×C8×C61—24no—
124C2×C8×C61—44no—
125C22⋊Dic61—24no—
126C22⋊Dic61—24no—
127#11758198—232no—
128C4⋊Dic61—216no—
129C4⋊Dic61—24no—
130C4⋊Dic61C2×D418yes—
131C4×Dic61—216no—
132C4×Dic61—24no—
133C4×Dic61—24no—
134C4×Dic61—22no—
135C4×Dic61—24no—
136C4×Dic61C22×C414yes—
137C23×C61—24no—
138C23×C61C2×C22⋊C412yes—
139C23×C61#12011yescharacteristic
140C23×C61#12011yescharacteristic
141C23×C61#12312yes—
142C23×C61C22×D411yescharacteristic
143C22×D61—24no—
144C22×D61—416no—
145C22×D61—48no—
146C22×D61—42no—
147C22×D61—42no—
148C22×D61—44no—
149C22×D61—44no—
150C22×D61—88no—
151C22×D61—84no—
152C22×D61—84no—
153Q8×C61—28no—
154Q8×C61—28no—
155Q8×C61—216no—
156C2×C4×C61—24no—
157C2×C4×C61—24no—
158C2×C4×C61—28no—
159C2×C4×C61—28no—
160C2×C4×C61C2×C22⋊C418yes—
161C2×C4×C61C2×C22⋊C412yes—
162C2×C4×C61C4×D414yes—
163C2×C4×C61C4×D414yes—
164C2×C4×C61#12012yes—
165C2×C4×C61#12114yes—
166C2×C4×C61#12114yes—
167C2×C4×C61#12312yes—
168C2×C4×C61C23×C411yescharacteristic
169C2×C4×C61C22×D412yes—
170C2×C4×C61C22×D411yescharacteristic
171C2×C4×C61C2×#4112yes—
172C2×Dic61—24no—
173C2×Dic61—28no—
174C2×Dic61—48no—
175C2×Dic61—44no—
176C2×Dic61—48no—
177D244—28no—
178D244—44no—
179D244—48no—
180C8×C61—44no—
181C2×#1888—611nomaximal, Sylow
182C22×C61—24no—
183C22×C61—24no—
184C22×C61—22no—
185C22×C61—22no—
186C22×C61#38612yes—
187C22×C61#38612yes—
188C22×C61#45414yes—
189C22×C61C22×C22⋊C411yescharacteristic
190C22×C61C2×#12011yescharacteristic
191C22×C61C2×#12311yescharacteristic
192C2×D61—48no—
193C2×D61—44no—
194C2×D61—84no—
195C2×D61—88no—
196C2×D61—88no—
197C2×D61—84no—
198C4×C61—28no—
199C4×C61#38614yes—
200C4×C61C2×C4×D412yes—
201C4×C61C2×#12112yes—
202Dic61—44no—
203Dic61—48no—
204C22×#124—611no—
205C2×#519—611no—
206C2×#418—612no—
207C22×#101D6111yescharacteristic, complemented
208#1888—618no—
209C2×#339—612no—
210C2×C61—21no—
211C2×C61—21no—
212C2×C61—22no—
213C2×C61#188814yescomplemented
214C2×C61C2×#38611yescharacteristic
215C2×C61C2×#45412yes—
216D61—84no—
217C23×Q8C2×D6111yescharacteristic
218C23×D4—611no—
219C22×M16C2×D6112yes—
220C2×#124—618no—
221C2×#124—614no—
222C2×#124—1222no—
223C2×#124—1224no—
224#519—614no—
225#519—1224no—
226#519—1222no—
227C2×C4×Q8—1224no—
228C2×#117—612no—
229C2×#117—1222no—
230C22×C22⋊C4—1222no—
231C22×C42—611no—
232#418—618no—
233#418—1224no—
234C2×#102—1224no—
235C2×#101—24no—
236C2×#101C2×D6114yescomplemented
237#339—618no—
238C61C2×#188811yescharacteristic, complemented, Sylow
239C25—1221no—
240C22×Q8—22no—
241C22×Q8—22no—
242C22×Q8—24no—
243C22×Q8C4×D6114yes—
244C22×Q8D24412yes—
245C22×Q8C22⋊D6114yes—
246C22×Q8C22×D6112yes—
247C22×D4—614no—
248C22×D4—612no—
249C22×D4—1221no—
250C22×D4—1222no—
251C22×D4—1222no—
252C22×D4—1224no—
253C22×D4—1222no—
254C23×C4—1221no—
255C23×C4D24412yes—
256C23×C4C22×D6111yescharacteristic
257C2×M16—22no—
258C2×M16—24no—
259C2×M16—24no—
260C2×M16C22×D6114yes—
261C22×C8—22no—
262#124—6116no—
263#124—12216no—
264#124—1228no—
265C4×Q8—12216no—
266C4×Q8—12216no—
267#117—614no—
268#117—614no—
269#117—1228no—
270#117—1222no—
271#117—1228no—
272#117—1222no—
273C2×C4⋊C4—614no—
274C2×C4⋊C4—1224no—
275C2×C22⋊C4—1222no—
276C2×C22⋊C4—12216no—
277C2×C22⋊C4—1228no—
278C2×C42—614no—
279C2×C42—612no—
280C2×C42—1224no—
281C2×C42—1221no—
282C2×C42—1222no—
283C2×C42—1222no—
284#102—12216no—
285#101—28no—
286C24—1222no—
287C24—1224no—
288C24—2448no—
289C24—2441no—
290C24—2441no—
291C24—2442no—
292C24C2×D24411yescharacteristic
293C2×Q8—24no—
294C2×Q8—24no—
295C2×Q8—28no—
296C2×Q8—28no—
297C2×Q8—24no—
298C2×Q8—28no—
299C2×Q8—28no—
300C2×Q8—24no—
301C2×Q8#1175819818yes—
302C2×Q8C2×C4×D6114yes—
303C2×Q8C2×C22⋊D6114yes—
304C2×D4—614no—
305C2×D4—1224no—
306C2×D4—1222no—
307C2×D4—1224no—
308C2×D4—1224no—
309C2×D4—1228no—
310C2×D4—1228no—
311C2×D4—2442no—
312C2×D4—2444no—
313C2×D4—2444no—
314C2×D4—2442no—
315C22×C4—22no—
316C22×C4—22no—
317C22×C4—24no—
318C22×C4—1222no—
319C22×C4—1224no—
320C22×C4—1224no—
321C22×C4—2444no—
322C22×C4#1175819818yes—
323C22×C4C2×C4×D6112yes—
324C22×C4C2×D24414yes—
325C22×C4C2×D24411yescharacteristic
326C22×C4D4×D6112yes—
327C22×C4D4×D6112yes—
328C22×C4#1175822414yes—
329C22×C4C2×C22⋊D6112yes—
330C22×C4C23×D6111yescharacteristic
331M16—24no—
332M16—24no—
333M16—44no—
334C2×C8—24no—
335C2×C8—44no—
336C4⋊C4—618no—
337C4⋊C4—12216no—
338C4⋊C4—1224no—
339C22⋊C4—1224no—
340C22⋊C4—1224no—
341C22⋊C4—12232no—
342C42—614no—
343C42—12216no—
344C42—1224no—
345C42—1222no—
346C42—1224no—
347C42—1224no—
348C23—24no—
349C23—1224no—
350C23—4884no—
351C23—4888no—
352C23—4884no—
353C23—2448no—
354C23—24416no—
355C23—2442no—
356C23—2442no—
357C23—2444no—
358C23—2444no—
359C23C2×#1175819812yes—
360C23#1451974711yescharacteristic
361C23#1451974711yescharacteristic
362C23#1451976112yes—
363C23C22×D24411yescharacteristic
364Q8—28no—
365Q8—28no—
366Q8—216no—
367D4—1228no—
368D4—2444no—
369D4—2448no—
370C2×C4—24no—
371C2×C4—24no—
372C2×C4—28no—
373C2×C4—28no—
374C2×C4—1224no—
375C2×C4—1228no—
376C2×C4—2444no—
377C2×C4—2448no—
378C2×C4—2448no—
379C2×C4C2×#1175819818yes—
380C2×C4C2×#1175819812yes—
381C2×C4#1451973714yes—
382C2×C4#1451973714yes—
383C2×C4#1451974712yes—
384C2×C4#1451974914yes—
385C2×C4#1451974914yes—
386C2×C4#1451976112yes—
387C2×C4C22×C4×D6111yescharacteristic
388C2×C4C2×D4×D6112yes—
389C2×C4C22×C22⋊D6111yescharacteristic
390C2×C4C2×#1175822412yes—
391C8—44no—
392C22—22no—
393C22—22no—
394C22—24no—
395C22—24no—
396C22—4884no—
397C22—4888no—
398C22—4884no—
399C22—4888no—
400C22—2448no—
401C22—2444no—
402C22#1683963912yes—
403C22#1683963912yes—
404C22#1683993714yes—
405C22C22×#1175819811yescharacteristic
406C22C2×#1451974711yescharacteristic
407C22C2×#1451976111yescharacteristic
408C4—28no—
409C4—2444no—
410C4—2448no—
411C4#1683963914yes—
412C4C2×#1451973712yes—
413C4C2×#1451974912yes—
414C2—21no—
415C2—21no—
416C2—22no—
417C2—4884no—
418C2#2144622014yesdirect product factor
419C2C2×#1683963911yescharacteristic
420C2C2×#1683993712yes—
subgroupG/H
centerC23#14519747
commutatorC2×C4×C61C23×C4
FrattiniC22×C4C23×D61
FittingC22×#101×C61C2
socleC23×C61#120
prime radicalC23×D244C22
cosocleC22×C4×C61C24
hypercenterC22×#101D61
hypocenterC61C2×#1888
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×#101

Complements

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

NH ≅ G/Ntype
2. C2×#16840240C2semidirect
4. #21446220C2direct (N × H)
5. C2×#16839523C2semidirect
6. C22×#101×C61C2semidirect
10. C2×#14519766C4semidirect
14. #16840240C22semidirect
23. #16839523C22semidirect
27. C2×#101×C61C22semidirect
39. #14519766C2×C4semidirect
207. C22×#101D61semidirect
213. C2×C61#1888semidirect
236. C2×#101C2×D61semidirect
238. C61C2×#1888semidirect
418. C2#21446220direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197662
C2×#168402402
C2×#168397682
#214462202
C2×#168395232
C22×#101×C612
C2×#188861