Finite Group Databasebeta

← C2×#21445516 #29677372

Subgroups — C2×#21445516 #29677372

Order 15616.

2350 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11758194C211yesmaximal, characteristic
2C24×#92418C211yesmaximal, characteristic
3#21445516C218yesmaximal, direct product factor
4C2×#16839517C214yesmaximal, complemented
5C22×#117×C61C211yesmaximal, characteristic
6C22×#11758194—24no—
7C22×#11758194—24no—
8C22×#11758194C418yescomplemented
9C22×#11758194C2214yes—
10C23×#92418—24no—
11C23×#92418—24no—
12C23×#92418C418yescomplemented
13C23×#92418C2212yes—
14C23×#92418C2212yes—
15C23×#92418C2214yes—
16#16839517C22116yescomplemented
17C24×C4×C61C2211yescharacteristic
18C2×#117×C61—24no—
19C2×#117×C61—24no—
20C2×#117×C61C414yes—
21C2×#117×C61C2214yes—
22C22×C4⋊C4×C61C412yes—
23C22×C22⋊C4×C61C412yes—
24C22×C42×C61C2212yes—
25C2×#11758194—232no—
26C2×#11758194—28no—
27C2×#11758194—28no—
28C2×#11758194C2×C4116yescomplemented
29C22×#92418—232no—
30C22×#92418—24no—
31C22×#92418—24no—
32C22×#92418—28no—
33C22×#92418—28no—
34C22×#92418—24no—
35C22×#92418—24no—
36C22×#92418C2×C418yes—
37C22×#92418C2×C418yes—
38C22×#92418C2×C4116yescomplemented
39C22×#92418C2314yes—
40C22×#92418C2314yes—
41C25×C61C2×C411yescharacteristic
42C23×C4×C61C2×C414yes—
43C23×C4×C61C2×C414yes—
44C23×C4×C61C2×C414yes—
45C23×C4×C61C2×C411yescharacteristic
46C23×C4×C61C2×C412yes—
47C23×C4×C61D414yes—
48C23×C4×C61D414yes—
49C23×C4×C61D414yes—
50C23×C4×C61Q814yes—
51C23×C4×C61C2312yes—
52C23×C4×C61C2311yescharacteristic
53#117×C61—216no—
54#117×C61—28no—
55#117×C61—28no—
56C2×C4⋊C4×C61—28no—
57C2×C4⋊C4×C61C2×C418yes—
58C2×C22⋊C4×C61—28no—
59C2×C22⋊C4×C61C2×C418yes—
60C2×C42×C61—24no—
61C2×C42×C61—24no—
62C2×C42×C61C2×C414yes—
63C2×C42×C61C2314yes—
64C24×C61—28no—
65C24×C61C4214yes—
66C24×C61C22⋊C414yes—
67C24×C61C4⋊C414yes—
68C24×C61C22×C412yes—
69C24×C61C22×C411yescharacteristic
70C22×C4×C61—28no—
71C22×C4×C61—216no—
72C22×C4×C61C4218yes—
73C22×C4×C61C4214yes—
74C22×C4×C61C22⋊C414yes—
75C22×C4×C61C22⋊C418yes—
76C22×C4×C61C22⋊C4116yes—
77C22×C4×C61C22⋊C4116yes—
78C22×C4×C61C4⋊C418yes—
79C22×C4×C61C4⋊C414yes—
80C22×C4×C61C4⋊C4116yes—
81C22×C4×C61C4⋊C4116yes—
82C22×C4×C61C22×C418yes—
83C22×C4×C61C22×C411yescharacteristic
84C22×C4×C61C22×C412yes—
85C22×C4×C61C22×C412yes—
86C22×C4×C61C22×C412yes—
87C22×C4×C61C22×C414yes—
88C22×C4×C61C22×C414yes—
89C22×C4×C61C2×D412yes—
90C22×C4×C61C2×D414yes—
91C22×C4×C61C2×D412yes—
92C22×C4×C61C2×D412yes—
93C22×C4×C61C2×D414yes—
94C22×C4×C61C2×D414yes—
95C22×C4×C61C2×Q814yes—
96C22×C4×C61C2×Q812yes—
97C22×C4×C61C2411yescharacteristic
98C4⋊C4×C61—216no—
99C22⋊C4×C61—216no—
100C42×C61—28no—
101C42×C61—24no—
102C42×C61—24no—
103#11758194—232no—
104C2×#92418—216no—
105C2×#92418—232no—
106C2×#92418—216no—
107C2×#92418—24no—
108C2×#92418—24no—
109C2×#92418—24no—
110C2×#92418—24no—
111C2×#92418C22×C418yes—
112C2×#92418C22×C418yes—
113C23×C61—28no—
114C23×C61—216no—
115C23×C61—216no—
116C23×C61—216no—
117C23×C61#95116yes—
118C23×C61C2×C4214yes—
119C23×C61C2×C4212yes—
120C23×C61C2×C22⋊C414yes—
121C23×C61C2×C22⋊C412yes—
122C23×C61C2×C4⋊C414yes—
123C23×C61C2×C4⋊C412yes—
124C23×C61#13118yes—
125C23×C61C23×C411yescharacteristic
126C2×C4×C61—28no—
127C2×C4×C61—216no—
128C2×C4×C61—416no—
129C2×C4×C61#95132yes—
130C2×C4×C61#95116yes—
131C2×C4×C61C2×C4212yes—
132C2×C4×C61C2×C4214yes—
133C2×C4×C61C2×C22⋊C418yes—
134C2×C4×C61C2×C22⋊C414yes—
135C2×C4×C61C2×C22⋊C414yes—
136C2×C4×C61C2×C22⋊C418yes—
137C2×C4×C61C2×C22⋊C412yes—
138C2×C4×C61C2×C22⋊C414yes—
139C2×C4×C61C2×C4⋊C418yes—
140C2×C4×C61C2×C4⋊C418yes—
141C2×C4×C61C2×C4⋊C414yes—
142C2×C4×C61C2×C4⋊C414yes—
143C2×C4×C61C2×C4⋊C412yes—
144C2×C4×C61C2×C4⋊C414yes—
145C2×C4×C61C23×C411yescharacteristic
146C2×C4×C61C23×C411yescharacteristic
147C2×C4×C61C22×D411yescharacteristic
148C2×C4×C61C22×D411yescharacteristic
149C2×C4×C61C22×D411yescharacteristic
150C2×C4×C61C22×Q811yescharacteristic
151#92418—28no—
152#92418—28no—
153C2×#1729—611nomaximal, Sylow
154C22×C61—28no—
155C22×C61—28no—
156C22×C61—28no—
157C22×C61—232no—
158C22×C61C2×#9518yes—
159C22×C61C2×#9514yes—
160C22×C61#40518yes—
161C22×C61#40818yes—
162C22×C61#42418yes—
163C22×C61C22×C4211yescharacteristic
164C22×C61C22×C22⋊C411yescharacteristic
165C22×C61C22×C4⋊C411yescharacteristic
166C22×C61C2×#13114yes—
167C4×C61—48no—
168C4×C61C2×#9514yes—
169C4×C61C2×#9518yes—
170C4×C61C22×C22⋊C411yescharacteristic
171C4×C61C22×C22⋊C411yescharacteristic
172C4×C61C22×C4⋊C411yescharacteristic
173C4×C61C22×C4⋊C411yescharacteristic
174C23×M16—611no—
175C24×C8—611no—
176C22×#117D6111yescharacteristic
177#1729—618no—
178C2×#336—614no—
179C2×C61—28no—
180C2×C61#172918yescomplemented
181C2×C61C22×#9511yescharacteristic
182C2×C61C2×#40512yes—
183C2×C61C2×#40812yes—
184C2×C61C2×#42412yes—
185C24×C4C2×D6111yescharacteristic
186C22×M16—618no—
187C22×M16—614no—
188C22×M16—1224no—
189C22×M16—1224no—
190C23×C8—618no—
191C23×C8—614no—
192C23×C8—612no—
193C23×C8—612no—
194C23×C8—1224no—
195C23×C8—1224no—
196C2×#117—24no—
197C2×#117—24no—
198C2×#117Dic6114yes—
199C2×#117C2×D6114yes—
200C22×C4⋊C4Dic6112yes—
201C22×C22⋊C4Dic6112yes—
202C22×C42C2×D6112yes—
203#336—6116no—
204C61C2×#172911yescharacteristic, complemented, Sylow
205C25C2×Dic6111yescharacteristic
206C23×C4Dic12214yes—
207C23×C4C4×D6114yes—
208C23×C4C4×D6114yes—
209C23×C4D24414yes—
210C23×C4C2×Dic6114yes—
211C23×C4C2×Dic6111yescharacteristic
212C23×C4C2×Dic6112yes—
213C23×C4C22⋊D6114yes—
214C23×C4C22⋊D6114yes—
215C23×C4C22×D6112yes—
216C23×C4C22×D6111yescharacteristic
217C2×M16—6116no—
218C2×M16—12232no—
219C2×M16—1228no—
220C2×M16—1228no—
221C22×C8—618no—
222C22×C8—6116no—
223C22×C8—618no—
224C22×C8—614no—
225C22×C8—614no—
226C22×C8—12232no—
227C22×C8—1224no—
228C22×C8—1228no—
229C22×C8—1224no—
230C22×C8—1224no—
231C22×C8—1228no—
232C22×C8—1224no—
233#117—216no—
234#117—28no—
235#117—28no—
236C2×C4⋊C4—28no—
237C2×C4⋊C4C2×Dic6118yes—
238C2×C22⋊C4—28no—
239C2×C22⋊C4C2×Dic6118yes—
240C2×C42—24no—
241C2×C42—24no—
242C2×C42C2×Dic6114yes—
243C2×C42C22×D6114yes—
244C24—28no—
245C24C4×Dic6114yes—
246C24C4⋊Dic6114yes—
247C24C22⋊Dic6114yes—
248C24C22×Dic6112yes—
249C24C22×Dic6111yescharacteristic
250C22×C4—28no—
251C22×C4—216no—
252C22×C4C4×Dic6118yes—
253C22×C4C4×Dic6114yes—
254C22×C4#11758196116yes—
255C22×C4#11758196116yes—
256C22×C4C4⋊Dic6118yes—
257C22×C4C4⋊Dic6114yes—
258C22×C4#11758198116yes—
259C22×C4#11758198116yes—
260C22×C4C22⋊Dic6114yes—
261C22×C4C22⋊Dic6118yes—
262C22×C4C2×Dic12214yes—
263C22×C4C2×Dic12212yes—
264C22×C4C2×C4×D6114yes—
265C22×C4C2×C4×D6112yes—
266C22×C4C2×C4×D6112yes—
267C22×C4C2×C4×D6114yes—
268C22×C4C2×D24412yes—
269C22×C4C2×D24414yes—
270C22×C4C22×Dic6118yes—
271C22×C4C22×Dic6111yescharacteristic
272C22×C4C22×Dic6112yes—
273C22×C4C2×C22⋊D6112yes—
274C22×C4C2×C22⋊D6112yes—
275C22×C4C2×C22⋊D6114yes—
276C22×C4C2×C22⋊D6114yes—
277C22×C4C23×D6111yescharacteristic
278M16—12232no—
279C2×C8—618no—
280C2×C8—618no—
281C2×C8—1224no—
282C2×C8—1224no—
283C2×C8—1224no—
284C2×C8—1224no—
285C2×C8—12216no—
286C2×C8—12232no—
287C2×C8—12216no—
288C4⋊C4—216no—
289C22⋊C4—216no—
290C42—24no—
291C42—24no—
292C42—28no—
293C23—216no—
294C23—216no—
295C23—28no—
296C23—216no—
297C23#14519684116yes—
298C23C2×C4×Dic6114yes—
299C23C2×C4×Dic6112yes—
300C23C2×C22⋊Dic6114yes—
301C23C2×C22⋊Dic6112yes—
302C23C2×C4⋊Dic6114yes—
303C23C2×C4⋊Dic6112yes—
304C23#1451978418yes—
305C23C23×Dic6111yescharacteristic
306C2×C4—28no—
307C2×C4—216no—
308C2×C4—416no—
309C2×C4#14519684132yes—
310C2×C4#14519684116yes—
311C2×C4C2×C4×Dic6114yes—
312C2×C4C2×C4×Dic6112yes—
313C2×C4C2×#1175819818yes—
314C2×C4C2×#1175819814yes—
315C2×C4C2×#1175819814yes—
316C2×C4C2×#1175819818yes—
317C2×C4C2×C22⋊Dic6112yes—
318C2×C4C2×C22⋊Dic6114yes—
319C2×C4C2×#1175819618yes—
320C2×C4C2×#1175819618yes—
321C2×C4C2×#1175819614yes—
322C2×C4C2×#1175819614yes—
323C2×C4C2×C4⋊Dic6114yes—
324C2×C4C2×C4⋊Dic6112yes—
325C2×C4C22×C4×D6111yescharacteristic
326C2×C4C22×C4×D6111yescharacteristic
327C2×C4C22×C22⋊D6111yescharacteristic
328C2×C4C22×C22⋊D6111yescharacteristic
329C2×C4C22×D24411yescharacteristic
330C2×C4C22×Dic12211yescharacteristic
331C8—1228no—
332C8—1228no—
333C22—28no—
334C22—232no—
335C22—28no—
336C22—28no—
337C22C2×#1451968418yes—
338C22C2×#1451968414yes—
339C22#1683971818yes—
340C22#1683972918yes—
341C22#1683978918yes—
342C22C22×C4×Dic6111yescharacteristic
343C22C22×C22⋊Dic6111yescharacteristic
344C22C22×C4⋊Dic6111yescharacteristic
345C22C2×#1451978414yes—
346C4—48no—
347C4C2×#1451968414yes—
348C4C2×#1451968418yes—
349C4C22×#1175819811yescharacteristic
350C4C22×#1175819811yescharacteristic
351C4C22×#1175819611yescharacteristic
352C4C22×#1175819611yescharacteristic
353C2—28no—
354C2#2144551618yesdirect product factor
355C2C22×#1451968411yescharacteristic
356C2C2×#1683971812yes—
357C2C2×#1683972912yes—
358C2C2×#1683978912yes—
subgroupG/H
centerC23×C4C22×D61
commutatorC22×C61C22×C42
FrattiniC22×C4C23×D61
FittingC22×#117×C61C2
socleC24×C61C22×C4
prime radicalC25×C61C2×C4
cosocleC22×C4×C61C24
hypercenterC22×#117D61
hypocenterC61C2×#1729
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23×C4 ◁ C22×#117

Complements

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

NH ≅ G/Ntype
3. #21445516C2direct (N × H)
4. C2×#16839517C2semidirect
8. C22×#11758194C4semidirect
12. C23×#92418C4semidirect
16. #16839517C22semidirect
28. C2×#11758194C2×C4semidirect
38. C22×#92418C2×C4semidirect
180. C2×C61#1729semidirect
204. C61C2×#1729semidirect
354. C2#21445516direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117581942
C24×#924182
#214455162
C2×#168395172
C22×#117×C612
C2×#172961