Finite Group Databasebeta

← C2×#21446756 #29684455

Subgroups — C2×#21446756 #29684455

Order 15616.

1502 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊#92418C211yesmaximal, characteristic
2C22×C4×#92418C211yesmaximal, characteristic
3#21446756C218yesmaximal, direct product factor
4C2×#16839517C214yesmaximal
5C22×C4×Q8×C61C211yesmaximal, characteristic
6C23×#92418C2212yes—
7C23×#92418C2212yes—
8C2×C4⋊#92418—24no—
9C2×C4⋊#92418C2214yes—
10C2×C4×#92418—24no—
11C2×C4×#92418C2214yes—
12#16839517C22116yes—
13C23×Q8×C61C411yescharacteristic
14C2×C4×Q8×C61—24no—
15C2×C4×Q8×C61—24no—
16C2×C4×Q8×C61C414yes—
17C2×C4×Q8×C61C2214yes—
18C22×C4⋊C4×C61C411yescharacteristic
19C22×C4⋊C4×C61C412yes—
20C22×C42×C61C2212yes—
21C22×C42×C61C2211yescharacteristic
22C22×#92418—24no—
23C22×#92418—24no—
24C22×#92418—24no—
25C22×#92418—28no—
26C22×#92418Q818yescomplemented
27C22×#92418C2314yes—
28C22×#92418C2314yes—
29C4⋊#92418—28no—
30C4×#92418—28no—
31C22×Q8×C61—24no—
32C22×Q8×C61—24no—
33C22×Q8×C61C818yescomplemented
34C22×Q8×C61C2×C414yes—
35C23×C4×C61C2×C412yes—
36C23×C4×C61C2×C411yescharacteristic
37C23×C4×C61C2×C412yes—
38C23×C4×C61C2×C411yescharacteristic
39C23×C4×C61C2311yescharacteristic
40C4×Q8×C61—216no—
41C4×Q8×C61—28no—
42C4×Q8×C61—28no—
43C2×C4⋊C4×C61—28no—
44C2×C4⋊C4×C61—24no—
45C2×C4⋊C4×C61C2×C414yes—
46C2×C4⋊C4×C61C2×C418yes—
47C2×C42×C61—24no—
48C2×C42×C61—24no—
49C2×C42×C61C2×C414yes—
50C2×C42×C61C2×C412yes—
51C2×C42×C61D414yes—
52C2×C42×C61D414yes—
53C2×C42×C61C2314yes—
54C2×C42×C61C2312yes—
55C24×C61C22×C411yescharacteristic
56C2×Q8×C61—232no—
57C2×Q8×C61—28no—
58C2×Q8×C61—28no—
59C2×Q8×C61C2×C8116yescomplemented
60C22×C4×C61—24no—
61C22×C4×C61—24no—
62C22×C4×C61—24no—
63C22×C4×C61—24no—
64C22×C4×C61—28no—
65C22×C4×C61C22⋊C414yes—
66C22×C4×C61C22⋊C414yes—
67C22×C4×C61C2×C818yes—
68C22×C4×C61C2×C814yes—
69C22×C4×C61M1614yes—
70C22×C4×C61C22×C414yes—
71C22×C4×C61C22×C412yes—
72C22×C4×C61C22×C414yes—
73C22×C4×C61C22×C411yescharacteristic
74C22×C4×C61C22×C412yes—
75C22×C4×C61C2×D412yes—
76C22×C4×C61C2×D412yes—
77C22×C4×C61C2×Q814yes—
78C22×C4×C61#4114yes—
79C22×C4×C61C2411yescharacteristic
80C4⋊C4×C61—216no—
81C4⋊C4×C61—28no—
82C42×C61—28no—
83C42×C61—24no—
84C42×C61—24no—
85C42×C61C22⋊C418yes—
86C42×C61C2×D414yes—
87C42×C61C2×D414yes—
88C2×#92418—216no—
89C2×#92418—24no—
90C2×#92418—24no—
91C2×#92418—24no—
92C2×#92418—28no—
93C2×#92418—48no—
94C2×#92418C2×Q818yescomplemented
95C23×C61C2×C22⋊C412yes—
96C23×C61C4×Q814yes—
97C23×C61C22×C812yes—
98C23×C61C2×M1612yes—
99C23×C61#13114yes—
100C23×C61C23×C411yescharacteristic
101Q8×C61—232no—
102C2×C4×C61—24no—
103C2×C4×C61—24no—
104C2×C4×C61—24no—
105C2×C4×C61—216no—
106C2×C4×C61—28no—
107C2×C4×C61—24no—
108C2×C4×C61—28no—
109C2×C4×C61—48no—
110C2×C4×C61C22⋊C8116yes—
111C2×C4×C61C2×C22⋊C414yes—
112C2×C4×C61C2×C22⋊C412yes—
113C2×C4×C61C2×C22⋊C414yes—
114C2×C4×C61C4×Q814yes—
115C2×C4×C61C22⋊Q818yes—
116C2×C4×C61#12414yes—
117C2×C4×C61C4⋊Q814yes—
118C2×C4×C61C22×C818yes—
119C2×C4×C61C22×C814yes—
120C2×C4×C61C2×M1614yes—
121C2×C4×C61C22×D411yescharacteristic
122C2×C4×C61C22×D411yescharacteristic
123C2×C4×C61C22×Q812yes—
124C2×C4×C61C2×#4112yes—
125#92418—28no—
126#92418—44no—
127C2×#1984—611nomaximal, Sylow
128C22×C61#39114yes—
129C22×C61C2×C22⋊C814yes—
130C22×C61#40814yes—
131C22×C61C8×Q818yes—
132C22×C61#44618yes—
133C22×C61C22×C22⋊C411yescharacteristic
134C22×C61C2×C4×Q812yes—
135C22×C61C23×C811yescharacteristic
136C22×C61C22×M1611yescharacteristic
137C22×C61C2×#13112yes—
138C4×C61—28no—
139C4×C61—24no—
140C4×C61—44no—
141C4×C61#39114yes—
142C4×C61C2×C22⋊C818yes—
143C4×C61C2×C22⋊Q812yes—
144C4×C61C2×#12411yescharacteristic
145C4×C61C2×C4⋊Q811yescharacteristic
146C22×C4×Q8D6111yescharacteristic
147C22×C4⋊C8—611no—
148C22×C4×C8—611no—
149#1984—618no—
150C2×#336—614no—
151C2×C61#198418yescomplemented
152C2×C61C2×#39111yescharacteristic
153C2×C61C22×C22⋊C811yescharacteristic
154C2×C61C2×#40811yescharacteristic
155C2×C61C2×C8×Q812yes—
156C2×C61C2×#44612yes—
157C23×Q8Dic6111yescharacteristic
158C23×C8—612no—
159C23×C8—612no—
160C2×C4×Q8—24no—
161C2×C4×Q8—24no—
162C2×C4×Q8Dic6114yes—
163C2×C4×Q8C2×D6114yes—
164C22×C4⋊C4Dic6111yescharacteristic
165C22×C4⋊C4Dic6112yes—
166C22×C42C2×D6112yes—
167C22×C42C2×D6111yescharacteristic
168C2×C4⋊C8—614no—
169C2×C4⋊C8—1224no—
170C2×C4×C8—614no—
171C2×C4×C8—1224no—
172#336—6116no—
173C61C2×#198411yescharacteristic, complemented, Sylow
174C22×Q8—24no—
175C22×Q8—24no—
176C22×Q8#9241818yescomplemented
177C22×Q8C2×Dic6114yes—
178C23×C4C2×Dic6112yes—
179C23×C4C2×Dic6112yes—
180C23×C4C2×Dic6111yescharacteristic
181C23×C4C2×Dic6111yescharacteristic
182C23×C4C22×D6111yescharacteristic
183C22×C8—618no—
184C22×C8—614no—
185C22×C8—614no—
186C22×C8—1224no—
187C22×C8—1224no—
188C22×C8—1228no—
189C22×C8—1224no—
190C4×Q8—216no—
191C4×Q8—28no—
192C4×Q8—28no—
193C2×C4⋊C4—28no—
194C2×C4⋊C4—24no—
195C2×C4⋊C4C2×Dic6114yes—
196C2×C4⋊C4C2×Dic6118yes—
197C2×C42—24no—
198C2×C42—24no—
199C2×C42C2×Dic6114yes—
200C2×C42C2×Dic6112yes—
201C2×C42C22⋊D6114yes—
202C2×C42C22⋊D6114yes—
203C2×C42C22×D6114yes—
204C2×C42C22×D6112yes—
205C4⋊C8—1228no—
206C4×C8—1228no—
207C24C22×Dic6111yescharacteristic
208C2×Q8—232no—
209C2×Q8—28no—
210C2×Q8—28no—
211C2×Q8C2×#92418116yescomplemented
212C22×C4—24no—
213C22×C4—24no—
214C22×C4—24no—
215C22×C4—24no—
216C22×C4—28no—
217C22×C4C2×#9241818yes—
218C22×C4C2×#9241814yes—
219C22×C4#1175819414yes—
220C22×C4C22⋊Dic6114yes—
221C22×C4C22⋊Dic6114yes—
222C22×C4Q8×D6114yes—
223C22×C4#1175822614yes—
224C22×C4C22×Dic6114yes—
225C22×C4C22×Dic6112yes—
226C22×C4C22×Dic6114yes—
227C22×C4C22×Dic6111yescharacteristic
228C22×C4C22×Dic6112yes—
229C22×C4C2×C22⋊D6112yes—
230C22×C4C2×C22⋊D6112yes—
231C22×C4C23×D6111yescharacteristic
232C2×C8—618no—
233C2×C8—1224no—
234C2×C8—1224no—
235C2×C8—12216no—
236C2×C8—1224no—
237C2×C8—1228no—
238C2×C8—2448no—
239C4⋊C4—216no—
240C4⋊C4—28no—
241C42—24no—
242C42—24no—
243C42—28no—
244C42C22⋊Dic6118yes—
245C42C2×C22⋊D6114yes—
246C42C2×C22⋊D6114yes—
247C23C2×C22⋊Dic6112yes—
248C23Q8×Dic6114yes—
249C23C22×#9241812yes—
250C23C2×#1175819412yes—
251C23#1451978414yes—
252C23C23×Dic6111yescharacteristic
253Q8—232no—
254C2×C4—24no—
255C2×C4—216no—
256C2×C4—28no—
257C2×C4—24no—
258C2×C4—24no—
259C2×C4—24no—
260C2×C4—28no—
261C2×C4—48no—
262C2×C4C22⋊#92418116yes—
263C2×C4C2×C22⋊Dic6114yes—
264C2×C4C2×C22⋊Dic6114yes—
265C2×C4C2×C22⋊Dic6112yes—
266C2×C4Q8×Dic6114yes—
267C2×C4#1451975318yes—
268C2×C4#1451976614yes—
269C2×C4#1451977514yes—
270C2×C4C22×#9241818yes—
271C2×C4C22×#9241814yes—
272C2×C4C2×#1175819414yes—
273C2×C4C22×C22⋊D6111yescharacteristic
274C2×C4C22×C22⋊D6111yescharacteristic
275C2×C4C2×Q8×D6112yes—
276C2×C4C2×#1175822612yes—
277C8—1228no—
278C8—2444no—
279C22#1683966914yes—
280C22C2×C22⋊#9241814yes—
281C22#1683972914yes—
282C22Q8×#9241818yes—
283C22#1683989318yes—
284C22C22×C22⋊Dic6111yescharacteristic
285C22C2×Q8×Dic6112yes—
286C22C23×#9241811yescharacteristic
287C22C22×#1175819411yescharacteristic
288C22C2×#1451978412yes—
289C4—28no—
290C4—24no—
291C4—44no—
292C4#1683966914yes—
293C4C2×C22⋊#9241818yes—
294C4C2×#1451975312yes—
295C4C2×#1451976611yescharacteristic
296C4C2×#1451977511yescharacteristic
297C2#2144675618yesdirect product factor
298C2C2×#1683966911yescharacteristic
299C2C22×C22⋊#9241811yescharacteristic
300C2C2×#1683972911yescharacteristic
301C2C2×Q8×#9241812yes—
302C2C2×#1683989312yes—
subgroupG/H
centerC23×C4C22×D61
commutatorC22×C61C23×C8
FrattiniC22×C4C23×D61
FittingC22×C4×Q8×C61C2
socle, prime radicalC24×C61C22×C4
cosocleC22×C4×C61C24
hypercenterC22×C4×Q8D61
hypocenterC61C2×#1984
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23×C4 ◁ C22×C4×Q8

Complements

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

NH ≅ G/Ntype
3. #21446756C2direct (N × H)
26. C22×#92418Q8semidirect
33. C22×Q8×C61C8semidirect
59. C2×Q8×C61C2×C8semidirect
94. C2×#92418C2×Q8semidirect
151. C2×C61#1984semidirect
173. C61C2×#1984semidirect
176. C22×Q8#92418semidirect
211. C2×Q8C2×#92418semidirect
297. C2#21446756direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊#924182
C22×C4×#924182
#214467562
C2×#168395172
C22×C4×Q8×C612
C2×#198461