Finite Group Databasebeta

← C2×#21445494 #29667809

Subgroups — C2×#21445494 #29667809

Order 15616.

798 conjugacy classes of subgroups.

The subgroup lattice has 348 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840165C211yesmaximal, characteristic
2C2×#16840165C211yesmaximal, characteristic
3C2×#16840158C211yesmaximal, characteristic
4C2×#16840114C211yesmaximal, characteristic
5C2×#16840113C211yesmaximal, characteristic
6#21445494C218yesmaximal, direct product factor
7C2×#16839484C211yesmaximal, characteristic
8C2×C61×#494C211yesmaximal, characteristic
9C2×#14519777C2211yescharacteristic
10C2×#14519777C2211yescharacteristic
11#16840165—22no—
12#16840165—22no—
13#16840165C2214yes—
14#16840165C2214yes—
15#16840158—22no—
16#16840158C2214yes—
17#16840114—22no—
18#16840114C2214yes—
19#16840113—22no—
20#16840113C2214yes—
21C2×#14519710—22no—
22C2×#14519710—22no—
23C2×#14519708—22no—
24C2×#14519702—22no—
25C2×#14519700—22no—
26C2×C4×#92418C2211yescharacteristic
27C2×C4×#92418C2211yescharacteristic
28#16839484C2214yes—
29C22×Q16×C61—22no—
30C2×C4⋊Q8×C61C2211yescharacteristic
31C2×C4⋊Q8×C61C2211yescharacteristic
32C61×#494—22no—
33C61×#494C2214yes—
34C2×C4×C8×C61C2211yescharacteristic
35C22×Dic122—21no—
36C22×Dic122—21no—
37C22×#92418D412yes—
38C22×#92418D412yes—
39#14519777—21no—
40#14519777—21no—
41#14519777—21no—
42#14519777—21no—
43#14519777—21no—
44#14519777—21no—
45#14519777C2312yes—
46#14519777C2312yes—
47C2×C4⋊Dic61—21no—
48C2×C4⋊Dic61—21no—
49C2×C4⋊Dic61—21no—
50C2×C4⋊Dic61—21no—
51#14519710—28no—
52#14519710—28no—
53#14519708—28no—
54#14519702—28no—
55#14519700—28no—
56C4×#92418D412yes—
57C4×#92418D412yes—
58C4×#92418C2312yes—
59C4×#92418C2312yes—
60C22×Q8×C61—21no—
61C22×Q8×C61—21no—
62C2×Q16×C61—28no—
63C2×Q16×C61—48no—
64C22×C8×C61D412yes—
65C4⋊Q8×C61—21no—
66C4⋊Q8×C61—21no—
67C4⋊Q8×C61—21no—
68C4⋊Q8×C61—21no—
69C4⋊Q8×C61—21no—
70C4⋊Q8×C61—21no—
71C4⋊Q8×C61C2312yes—
72C4⋊Q8×C61C2312yes—
73C2×C4⋊C4×C61—21no—
74C2×C4⋊C4×C61—21no—
75C2×C4⋊C4×C61—21no—
76C2×C4⋊C4×C61—21no—
77C2×C42×C61C2311yescharacteristic
78C4×C8×C61D412yes—
79C4×C8×C61C2312yes—
80C2×Q8×C61—22no—
81C2×Q8×C61—22no—
82C2×Q8×C61—41no—
83C2×Q8×C61—41no—
84C2×Q8×C61—44no—
85C2×Q8×C61—44no—
86C22×C4×C61—41no—
87C22×C4×C61—41no—
88C22×C4×C61C2×D411yescharacteristic
89C22×C4×C61C2×D411yescharacteristic
90C22×C4×C61C2×D411yescharacteristic
91C22×Dic61—41no—
92C22×Dic61—41no—
93C2×Dic122—22no—
94C2×Dic122—22no—
95C2×Dic122—44no—
96C2×Dic122—44no—
97C2×Dic122—41no—
98C2×Dic122—41no—
99Q16×C61—416no—
100C2×C8×C61—24no—
101C2×C8×C61C2×D414yes—
102C4⋊C4×C61—22no—
103C4⋊C4×C61—22no—
104C4⋊C4×C61—22no—
105C4⋊C4×C61—22no—
106C4⋊C4×C61—41no—
107C4⋊C4×C61—41no—
108C4⋊C4×C61—41no—
109C4⋊C4×C61—41no—
110C42×C61C2×D411yescharacteristic
111C42×C61C2×D411yescharacteristic
112C42×C61C2×D411yescharacteristic
113C42×C61C2411yescharacteristic
114C4⋊Dic61—22no—
115C4⋊Dic61—22no—
116C4⋊Dic61—22no—
117C4⋊Dic61—22no—
118C4⋊Dic61—41no—
119C4⋊Dic61—41no—
120C4⋊Dic61—41no—
121C4⋊Dic61—41no—
122C2×#92418—24no—
123C2×#92418Q1618yescomplemented
124C2×#92418C2×D414yes—
125C2×#92418C2×D414yes—
126C23×C61#12711yescharacteristic
127Q8×C61—44no—
128Q8×C61—44no—
129Q8×C61—82no—
130Q8×C61—82no—
131C2×C4×C61—42no—
132C2×C4×C61—42no—
133C2×C4×C61—82no—
134C2×C4×C61—82no—
135C2×C4×C61#12711yescharacteristic
136C2×C4×C61#12711yescharacteristic
137C2×C4×C61#12711yescharacteristic
138C2×C4×C61C2×Q1614yes—
139C2×C4×C61AGL(1,ℤ/8)14yes—
140C2×C4×C61#13714yes—
141C2×C4×C61C22×D411yescharacteristic
142C2×C4×C61C22×D411yescharacteristic
143C2×C4×C61C22×D411yescharacteristic
144C2×Dic61—42no—
145C2×Dic61—42no—
146C2×Dic61—82no—
147C2×Dic61—82no—
148Dic122—44no—
149Dic122—44no—
150Dic122—82no—
151Dic122—82no—
152C8×C61—24no—
153#92418—24no—
154#92418C2×Q1618yescomplemented
155C2×#1723—611nomaximal, Sylow
156C22×C61#49412yes—
157C22×C61#49612yes—
158C22×C61#49712yes—
159C22×C61C2×#12711yescharacteristic
160C4×C61—82no—
161C4×C61—82no—
162C4×C61#49412yes—
163C4×C61#49612yes—
164C4×C61#49712yes—
165C4×C61C22×Q1612yes—
166C4×C61C2×AGL(1,ℤ/8)12yes—
167C4×C61C2×#13712yes—
168Dic61—82no—
169Dic61—82no—
170C2×#500—611no—
171C2×#500—611no—
172C2×#498—611no—
173C2×#494D6111yescharacteristic
174C2×#487—611no—
175C2×#487—611no—
176#1723—618no—
177C2×#322—611no—
178C2×C61#172314yescomplemented
179C2×C61C2×#49411yescharacteristic
180C2×C61C2×#49611yescharacteristic
181C2×C61C2×#49711yescharacteristic
182C22×Q16—22no—
183C2×C4⋊Q8—611no—
184C2×C4⋊Q8—611no—
185C2×C4⋊Q8C2×D6111yescharacteristic
186C2×C4⋊Q8C2×D6111yescharacteristic
187#500—614no—
188#500—614no—
189#500—1222no—
190#500—1222no—
191#498—614no—
192#498—1222no—
193#494—22no—
194#494C2×D6114yes—
195#487—614no—
196#487—614no—
197#487—1222no—
198#487—1222no—
199C2×#107—1222no—
200C2×#107—1222no—
201C2×#106—1222no—
202C2×#103—1222no—
203C2×#103—1222no—
204C2×C4×C8—611no—
205C2×C4×C8—611no—
206C2×C4×C8C2×D6111yescharacteristic
207#322—614no—
208C61C2×#172311yescharacteristic, complemented, Sylow
209C22×Q8—21no—
210C22×Q8—21no—
211C22×Q8—1221no—
212C22×Q8—1221no—
213C2×Q16—28no—
214C2×Q16—48no—
215C22×C8—612no—
216C22×C8—612no—
217C22×C8C22⋊D6112yes—
218C4⋊Q8—21no—
219C4⋊Q8—21no—
220C4⋊Q8—21no—
221C4⋊Q8—21no—
222C4⋊Q8—21no—
223C4⋊Q8—21no—
224C4⋊Q8—612no—
225C4⋊Q8—612no—
226C4⋊Q8—1221no—
227C4⋊Q8—1221no—
228C4⋊Q8—1221no—
229C4⋊Q8—1221no—
230C4⋊Q8—1221no—
231C4⋊Q8—1221no—
232C4⋊Q8C22×D6112yes—
233C4⋊Q8C22×D6112yes—
234C2×C4⋊C4—21no—
235C2×C4⋊C4—21no—
236C2×C4⋊C4—21no—
237C2×C4⋊C4—21no—
238C2×C4⋊C4—1221no—
239C2×C4⋊C4—1221no—
240C2×C4⋊C4—1221no—
241C2×C4⋊C4—1221no—
242C2×C42C22×D6111yescharacteristic
243#107—1228no—
244#107—1228no—
245#106—1228no—
246#103—1228no—
247#103—1228no—
248C4×C8—612no—
249C4×C8—612no—
250C4×C8—612no—
251C4×C8—612no—
252C4×C8C22⋊D6112yes—
253C4×C8C22×D6112yes—
254C2×Q8—22no—
255C2×Q8—22no—
256C2×Q8—41no—
257C2×Q8—41no—
258C2×Q8—44no—
259C2×Q8—44no—
260C2×Q8—1222no—
261C2×Q8—1222no—
262C2×Q8—2444no—
263C2×Q8—2444no—
264C2×Q8—2441no—
265C2×Q8—2441no—
266C22×C4—41no—
267C22×C4—41no—
268C22×C4—2441no—
269C22×C4—2441no—
270C22×C4D4×D6111yescharacteristic
271C22×C4D4×D6111yescharacteristic
272C22×C4C2×C22⋊D6111yescharacteristic
273Q16—416no—
274C2×C8—24no—
275C2×C8—614no—
276C2×C8—618no—
277C2×C8—614no—
278C2×C8—1224no—
279C2×C8C2×C22⋊D6114yes—
280C4⋊C4—22no—
281C4⋊C4—22no—
282C4⋊C4—22no—
283C4⋊C4—22no—
284C4⋊C4—41no—
285C4⋊C4—41no—
286C4⋊C4—41no—
287C4⋊C4—41no—
288C4⋊C4—1222no—
289C4⋊C4—1222no—
290C4⋊C4—1222no—
291C4⋊C4—1222no—
292C4⋊C4—2441no—
293C4⋊C4—2441no—
294C4⋊C4—2441no—
295C4⋊C4—2441no—
296C42D4×D6111yescharacteristic
297C42D4×D6111yescharacteristic
298C42C2×C22⋊D6111yescharacteristic
299C42C23×D6111yescharacteristic
300C23#1451977311yescharacteristic
301Q8—44no—
302Q8—44no—
303Q8—82no—
304Q8—82no—
305Q8—4882no—
306Q8—4882no—
307Q8—2444no—
308Q8—2444no—
309C2×C4—42no—
310C2×C4—42no—
311C2×C4—82no—
312C2×C4—82no—
313C2×C4—4882no—
314C2×C4—4882no—
315C2×C4—2442no—
316C2×C4—2442no—
317C2×C4#1451977311yescharacteristic
318C2×C4#1451977311yescharacteristic
319C2×C4#1451977311yescharacteristic
320C2×C4Q16×D6114yes—
321C2×C4#1451980314yes—
322C2×C4#1451980914yes—
323C2×C4C2×D4×D6111yescharacteristic
324C2×C4C2×D4×D6111yescharacteristic
325C2×C4C22×C22⋊D6111yescharacteristic
326C8—24no—
327C8—618no—
328C8—1224no—
329C22#1684014012yes—
330C22#1684014912yes—
331C22#1684015512yes—
332C22C2×#1451977311yescharacteristic
333C4—82no—
334C4—82no—
335C4—4882no—
336C4—4882no—
337C4#1684014012yes—
338C4#1684014912yes—
339C4#1684015512yes—
340C4C2×Q16×D6112yes—
341C4C2×#1451980312yes—
342C4C2×#1451980912yes—
343C2#2144549414yesdirect product factor
344C2C2×#1684014011yescharacteristic
345C2C2×#1684014911yescharacteristic
346C2C2×#1684015511yescharacteristic
subgroupG/H
centerC23#14519773
commutator, cosocleC42×C61C24
FrattiniC42C23×D61
FittingC2×C61×#494C2
socle, prime radicalC23×C61#127
hypercenterC2×#494D61
hypocenterC61C2×#1723
LCSG ▷ C42×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#494

Complements

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

NH ≅ G/Ntype
6. #21445494C2direct (N × H)
123. C2×#92418Q16semidirect
154. #92418C2×Q16semidirect
178. C2×C61#1723semidirect
208. C61C2×#1723semidirect
343. C2#21445494direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168401652
C2×#168401582
C2×#168401142
C2×#168401132
#214454942
C2×#168394842
C2×C61×#4942
C2×#172361