Finite Group Databasebeta

← C4×#16840670 #30606549

Subgroups — C4×#16840670 #30606549

Order 15616.

532 conjugacy classes of subgroups; only the 106 normal subgroups are shown.

normal subgroups only

This group has 532 conjugacy classes of subgroups — too many to draw. Only its 106 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840670C212yesmaximal
2C4×#14519838C212yesmaximal, complemented
3#21460917C212yesmaximal, complemented
4C4×#14519764C211yesmaximal, characteristic
5C2×#14519838C2214yes—
6C4×#11758217—22no—
7#16840670C418yesdirect product factor
8#16840642—22no—
9C2×#14519764C2211yescharacteristic
10C2×C4×Dic122C2211yescharacteristic
11#16839667C2211yescharacteristic
12#16839665C411yescharacteristic
13#16839656—22no—
14#16839627C411yescharacteristic
15C4×C22⋊Dic61—22no—
16C42×Dic61C411yescharacteristic
17C2×C4×D4×C61C411yescharacteristic
18C2×#11758217—24no—
19#14519838—24no—
20#14519838C2×C418yescomplemented
21#14519832—42no—
22C4×#92420—42no—
23C22×Dic122C2311yescharacteristic
24#14519764—22no—
25#14519764C2×C414yes—
26C4×Dic122—41no—
27C4×Dic122—41no—
28C2×C4⋊Dic61C2×C411yescharacteristic
29C2×#11758196D412yes—
30C2×C22⋊Dic61—22no—
31C2×C22⋊Dic61—22no—
32C2×C4×Dic61—21no—
33C2×C4×Dic61—21no—
34C2×C4×Dic61C2×C411yescharacteristic
35C2×C4×Dic61C2×C411yescharacteristic
36C2×C4×Dic61D412yes—
37#14519684—22no—
38#14519684—22no—
39C22×D4×C61C2×C411yescharacteristic
40C23×C4×C61—21no—
41C4×D4×C61—41no—
42C4×D4×C61—41no—
43C2×C4⋊C4×C61C2×C411yescharacteristic
44C2×C22⋊C4×C61—21no—
45C2×C42×C61C2×C411yescharacteristic
46C24×C61—21no—
47C2×D4×C61—21no—
48C2×D4×C61—41no—
49C2×D4×C61—41no—
50C2×D4×C61C4212yes—
51C22×C4×C61—21no—
52C22×C4×C61—44no—
53C22×C4×C61—41no—
54C22×C4×C61—41no—
55C22×C4×C61C22⋊C411yescharacteristic
56C22×C4×C61C22⋊C411yescharacteristic
57C22×C4×C61C22×C411yescharacteristic
58C22×Dic61—21no—
59C22×Dic61—21no—
60C22×Dic61C22⋊C412yes—
61C22×Dic61C2×D412yes—
62C2×Dic122—41no—
63C2×Dic122—41no—
64C2×Dic122C22×C412yes—
65C2×Dic122#4112yes—
66#11758217—28no—
67#11758217—44no—
68C2×#92420—44no—
69C4⋊C4×C61—41no—
70C22⋊C4×C61—42no—
71C42×C61—21no—
72C42×C61—21no—
73C22⋊Dic61—28no—
74C22⋊Dic61—44no—
75C4⋊Dic61—41no—
76#11758196—42no—
77C4×Dic61—22no—
78C4×Dic61—22no—
79C4×Dic61—21no—
80C4×Dic61—42no—
81C4×Dic61—42no—
82C4×Dic61—41no—
83C4×Dic61C4212yes—
84C23×C61—22no—
85C23×C61—42no—
86C23×C61—42no—
87C23×C61—41no—
88C23×C61—41no—
89C23×C61C2×C22⋊C411yescharacteristic
90D4×C61—42no—
91D4×C61—42no—
92C2×C4×C61—21no—
93C2×C4×C61—21no—
94C2×C4×C61—22no—
95C2×C4×C61—21no—
96C2×C4×C61—41no—
97C2×C4×C61—42no—
98C2×C4×C61—41no—
99C2×C4×C61—82no—
100C2×C4×C61—82no—
101C2×C4×C61#9911yescharacteristic
102C2×C4×C61#9911yescharacteristic
103C2×C4×C61C2×C4211yescharacteristic
104C2×C4×C61#11711yescharacteristic
105C2×Dic61—22no—
106C2×Dic61—22no—
107C2×Dic61—22no—
108C2×Dic61—22no—
109C2×Dic61—22no—
110C2×Dic61—41no—
111C2×Dic61—41no—
112C2×Dic61—41no—
113C2×Dic61—41no—
114C2×Dic61—42no—
115C2×Dic61C4×D414yes—
116Dic122—42no—
117Dic122—42no—
118#92420—48no—
119C4×#355—611nomaximal, Sylow
120C22×C61—21no—
121C22×C61—21no—
122C22×C61—44no—
123C22×C61—42no—
124C22×C61—82no—
125C22×C61—81no—
126C22×C61—81no—
127C22×C61C4×C22⋊C411yescharacteristic
128C22×C61C2×#9911yescharacteristic
129C22×C61#41011yescharacteristic
130C4×C61—21no—
131C4×C61—21no—
132C4×C61—21no—
133C4×C61—41no—
134C4×C61—81no—
135C4×C61#35512yescomplemented
136Dic61—24no—
137Dic61—42no—
138Dic61—42no—
139Dic61—42no—
140C4×#124—611no—
141C2×#355—612no—
142C4×#101—612no—
143#1394—612no—
144C2×C61—21no—
145C2×C61—21no—
146C2×C61—82no—
147C2×C61C4×#9911yescharacteristic
148C2×C61C2×#35511yescharacteristic
149C2×C61#213211yescharacteristic
150C2×#124—611no—
151C2×C4×Q8—611no—
152C2×C4×D4#692311yescharacteristic
153C2×#101—614no—
154C4×M16—1222no—
155#391—611no—
156#390—611no—
157#388—1222no—
158#382—611no—
159C4×C22⋊C4—1222no—
160C43—611no—
161#355—618no—
162#343—1222no—
163C61C4×#35511yescharacteristic, complemented, Sylow
164C22×Q8—611no—
165C22×D4C2×#692311yescharacteristic
166C23×C4—21no—
167C2×M16—1224no—
168#124—614no—
169#124—1222no—
170C4×Q8—2441no—
171C4×Q8—2441no—
172C4×D4—41no—
173C4×D4—41no—
174C2×C4⋊C4—612no—
175C2×C4⋊C4—611no—
176C2×C4⋊C4C2×#692311yescharacteristic
177C2×C22⋊C4—21no—
178C2×C22⋊C4—1222no—
179C2×C22⋊C4—1222no—
180C2×C42—611no—
181C2×C42—612no—
182C2×C42—611no—
183C2×C42—1221no—
184C2×C42—1221no—
185C2×C42C2×#692311yescharacteristic
186#101—618no—
187#101—1224no—
188#97—2442no—
189C4×C8—2442no—
190#95—1222no—
191#95—1222no—
192C24—21no—
193C2×Q8—612no—
194C2×Q8—612no—
195C2×Q8—2441no—
196C2×Q8—2441no—
197C2×D4—21no—
198C2×D4—41no—
199C2×D4—41no—
200C2×D4C4×#692312yes—
201C22×C4—21no—
202C22×C4—44no—
203C22×C4—41no—
204C22×C4—41no—
205C22×C4—612no—
206C22×C4—612no—
207C22×C4—1221no—
208C22×C4—1221no—
209C22×C4C22⋊#692311yescharacteristic
210C22×C4C22⋊#692311yescharacteristic
211C22×C4C22×#692311yescharacteristic
212M16—1228no—
213M16—2444no—
214C2×C8—2444no—
215C4⋊C4—41no—
216C4⋊C4—2442no—
217C4⋊C4—2441no—
218C22⋊C4—42no—
219C22⋊C4—1228no—
220C22⋊C4—2444no—
221C42—21no—
222C42—21no—
223C42—612no—
224C42—1222no—
225C42—1222no—
226C42—1221no—
227C42—2441no—
228C42—2442no—
229C42—2442no—
230C23—22no—
231C23—42no—
232C23—42no—
233C23—41no—
234C23—41no—
235C23C2×C22⋊#692311yescharacteristic
236Q8—2442no—
237Q8—2442no—
238D4—42no—
239D4—42no—
240C2×C4—21no—
241C2×C4—21no—
242C2×C4—22no—
243C2×C4—21no—
244C2×C4—41no—
245C2×C4—42no—
246C2×C4—41no—
247C2×C4—82no—
248C2×C4—82no—
249C2×C4—614no—
250C2×C4—1222no—
251C2×C4—1222no—
252C2×C4—1222no—
253C2×C4—1222no—
254C2×C4—1222no—
255C2×C4—2441no—
256C2×C4—2441no—
257C2×C4—2441no—
258C2×C4—2441no—
259C2×C4—2442no—
260C2×C4#1451983511yescharacteristic
261C2×C4#1451983511yescharacteristic
262C2×C4C2×C4×#692311yescharacteristic
263C2×C4#1451985611yescharacteristic
264C8—2448no—
265C22—21no—
266C22—21no—
267C22—44no—
268C22—42no—
269C22—82no—
270C22—81no—
271C22—81no—
272C22C4×C22⋊#692311yescharacteristic
273C22C2×#1451983511yescharacteristic
274C22#1684074111yescharacteristic
275C4—21no—
276C4—21no—
277C4—21no—
278C4—41no—
279C4—81no—
280C4—1224no—
281C4—2442no—
282C4—2442no—
283C4—2442no—
284C4#1684067012yesdirect product factor
285C2—21no—
286C2—21no—
287C2—82no—
288C2C4×#1451983511yescharacteristic
289C2C2×#1684067011yescharacteristic
290C2#2146211011yescharacteristic
subgroupG/H
centerC2×C4#14519835
commutatorC2×C4×C61C2×C42
FrattiniC22×C4C22×#6923
FittingC2×C4×D4×C61C4
socleC22×C61C2×#99
prime radicalC22×D4×C61C2×C4
cosocleC22×Dic122C23
hypercenterC2×C4×D4#6923
hypocenterC61C4×#355
LCSG ▷ C2×C4×C61 ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
2. C4×#14519838C2semidirect
3. #21460917C2semidirect
7. #16840670C4direct (N × H)
20. #14519838C2×C4semidirect
135. C4×C61#355semidirect
163. C61C4×#355semidirect
284. C4#16840670direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168406702
C4×#145198382
#214609172
C4×#145197642
C4×#35561