Finite Group Databasebeta

← C2×C103×#1990 #39926591

Subgroups — C2×C103×#1990 #39926591

Order 26368.

1550 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊Q8×C103C211yesmaximal, characteristic
2C22×C4×C8×C103C211yesmaximal, characteristic
3C2×#384×C103C211yesmaximal, characteristic
4C103×#1990C218yesmaximal, direct product factor
5C2×#340×C103C214yesmaximal
6C23×Q8×C103—21no—
7C23×C8×C103C2212yes—
8C2×C4⋊Q8×C103—22no—
9C2×C4⋊Q8×C103—24no—
10C2×C4⋊Q8×C103C418yescomplemented
11C2×C4⋊Q8×C103C2214yes—
12C22×C4⋊C4×C103—21no—
13C22×C4⋊C4×C103—21no—
14C22×C4⋊C4×C103—21no—
15C22×C4⋊C4×C103C2212yes—
16C22×C4⋊C4×C103C2212yes—
17C22×C42×C103C2211yescharacteristic
18C2×C4×C8×C103—24no—
19C2×C4×C8×C103C2214yes—
20#384×C103—22no—
21#384×C103C2214yes—
22#340×C103C22116yes—
23C22×Q8×C103—28no—
24C22×Q8×C103—24no—
25C22×Q8×C103—44no—
26C22×Q8×C103—44no—
27C23×C4×C103—22no—
28C23×C4×C103—22no—
29C23×C4×C103D411yescharacteristic
30C23×C4×C103D411yescharacteristic
31C23×C4×C103C2311yescharacteristic
32C22×C8×C103—24no—
33C22×C8×C103—24no—
34C22×C8×C103Q818yescomplemented
35C22×C8×C103C2314yes—
36C4⋊Q8×C103—216no—
37C4⋊Q8×C103—28no—
38C4⋊Q8×C103C2×C4116yescomplemented
39C2×C4⋊C4×C103—28no—
40C2×C4⋊C4×C103—24no—
41C2×C4⋊C4×C103—22no—
42C2×C4⋊C4×C103—24no—
43C2×C4⋊C4×C103—28no—
44C2×C4⋊C4×C103—22no—
45C2×C4⋊C4×C103—24no—
46C2×C4⋊C4×C103—24no—
47C2×C4⋊C4×C103—44no—
48C2×C4⋊C4×C103—44no—
49C2×C4⋊C4×C103C2×C418yes—
50C2×C4⋊C4×C103C2314yes—
51C2×C4⋊C4×C103C2314yes—
52C2×C42×C103C2×C414yes—
53C2×C42×C103D412yes—
54C2×C42×C103D414yes—
55C2×C42×C103C2312yes—
56C4×C8×C103—28no—
57C24×C103C2×D411yescharacteristic
58C2×Q8×C103—216no—
59C2×Q8×C103—432no—
60C2×Q8×C103—48no—
61C2×Q8×C103—48no—
62C22×C4×C103—28no—
63C22×C4×C103—24no—
64C22×C4×C103—24no—
65C22×C4×C103—44no—
66C22×C4×C103—44no—
67C22×C4×C103—44no—
68C22×C4×C103—44no—
69C22×C4×C103—44no—
70C22×C4×C103C22⋊C414yes—
71C22×C4×C103C22⋊C414yes—
72C22×C4×C103D814yes—
73C22×C4×C103SD1614yes—
74C22×C4×C103SD1614yes—
75C22×C4×C103Q1614yes—
76C22×C4×C103C22×C412yes—
77C22×C4×C103C2×D411yescharacteristic
78C22×C4×C103C2×D412yes—
79C22×C4×C103C2×D412yes—
80C22×C4×C103C2×D412yes—
81C22×C4×C103C2×Q814yes—
82C22×C4×C103#4114yes—
83C22×C4×C103C2411yescharacteristic
84C2×C8×C103—216no—
85C2×C8×C103—24no—
86C2×C8×C103—24no—
87C2×C8×C103C2×Q818yescomplemented
88C4⋊C4×C103—216no—
89C4⋊C4×C103—28no—
90C4⋊C4×C103—24no—
91C4⋊C4×C103—28no—
92C4⋊C4×C103—44no—
93C4⋊C4×C103—48no—
94C4⋊C4×C103—48no—
95C4⋊C4×C103C22×C418yes—
96C42×C103C22⋊C418yes—
97C42×C103C22×C414yes—
98C42×C103C2×D414yes—
99C23×C103C2×C22⋊C412yes—
100C23×C103#12412yes—
101C23×C103C4⋊Q812yes—
102C23×C103C2×D812yes—
103C23×C103C2×SD1612yes—
104C23×C103C2×SD1612yes—
105C23×C103C2×Q1612yes—
106C23×C103C22×D411yescharacteristic
107Q8×C103—432no—
108C2×C4×C103—28no—
109C2×C4×C103—44no—
110C2×C4×C103—44no—
111C2×C4×C103—416no—
112C2×C4×C103—44no—
113C2×C4×C103—44no—
114C2×C4×C103—44no—
115C2×C4×C103—88no—
116C2×C4×C103#102116yes—
117C2×C4×C103#103116yes—
118C2×C4×C103C2×C22⋊C412yes—
119C2×C4×C103C2×C22⋊C414yes—
120C2×C4×C103C2×C22⋊C414yes—
121C2×C4×C103C4×Q818yes—
122C2×C4×C103C22⋊Q818yes—
123C2×C4×C103#12412yes—
124C2×C4×C103C4⋊Q812yes—
125C2×C4×C103C2×D814yes—
126C2×C4×C103C2×SD1614yes—
127C2×C4×C103C2×SD1614yes—
128C2×C4×C103C2×Q1614yes—
129C2×C4×C103C23×C411yescharacteristic
130C2×C4×C103C22×D411yescharacteristic
131C2×C4×C103C22×Q812yes—
132C2×C4×C103C2×#4112yes—
133C8×C103—28no—
134C22×C103#39114yes—
135C22×C103C2×#10214yes—
136C22×C103C2×#10314yes—
137C22×C103#48614yes—
138C22×C103#48714yes—
139C22×C103#49814yes—
140C22×C103#50014yes—
141C22×C103C22×C22⋊C411yescharacteristic
142C22×C103C2×#12411yescharacteristic
143C22×C103C2×C4⋊Q811yescharacteristic
144C22×C103C22×D811yescharacteristic
145C22×C103C22×SD1611yescharacteristic
146C22×C103C22×SD1611yescharacteristic
147C22×C103C22×Q1611yescharacteristic
148C4×C103—48no—
149C4×C103—84no—
150C4×C103#39114yes—
151C4×C103C2×#10218yes—
152C4×C103C2×#10318yes—
153C4×C103C2×C4×Q812yes—
154C4×C103C2×C22⋊Q812yes—
155C2×#1990C10311yesmaximal, characteristic, direct product factor, Sylow
156C2×C103#199018yesdirect product factor
157C2×C103C2×#39111yescharacteristic
158C2×C103C22×#10211yescharacteristic
159C2×C103C22×#10311yescharacteristic
160C2×C103C2×#48611yescharacteristic
161C2×C103C2×#48711yescharacteristic
162C2×C103C2×#49811yescharacteristic
163C2×C103C2×#50011yescharacteristic
164C22×C4⋊Q8C2×C10311yescharacteristic
165C22×C4×C8C2×C10311yescharacteristic
166C2×#384C2×C10311yescharacteristic
167#1990C2×C10318yesdirect product factor
168C2×#340C2×C10314yes—
169C103C2×#199011yescharacteristic, direct product factor, Sylow
170C23×Q8—21no—
171C23×C8C22×C10312yes—
172C2×C4⋊Q8—22no—
173C2×C4⋊Q8—24no—
174C2×C4⋊Q8C4×C10318yescomplemented
175C2×C4⋊Q8C22×C10314yes—
176C22×C4⋊C4—21no—
177C22×C4⋊C4—21no—
178C22×C4⋊C4—21no—
179C22×C4⋊C4C22×C10312yes—
180C22×C4⋊C4C22×C10312yes—
181C22×C42C22×C10311yescharacteristic
182C2×C4×C8—24no—
183C2×C4×C8C22×C10314yes—
184#384—22no—
185#384C22×C10314yes—
186#340C22×C103116yes—
187C22×Q8—28no—
188C22×Q8—24no—
189C22×Q8—44no—
190C22×Q8—44no—
191C23×C4—22no—
192C23×C4—22no—
193C23×C4D4×C10311yescharacteristic
194C23×C4D4×C10311yescharacteristic
195C23×C4C23×C10311yescharacteristic
196C22×C8—24no—
197C22×C8—24no—
198C22×C8Q8×C10318yescomplemented
199C22×C8C23×C10314yes—
200C4⋊Q8—216no—
201C4⋊Q8—28no—
202C4⋊Q8C2×C4×C103116yescomplemented
203C2×C4⋊C4—28no—
204C2×C4⋊C4—24no—
205C2×C4⋊C4—22no—
206C2×C4⋊C4—24no—
207C2×C4⋊C4—28no—
208C2×C4⋊C4—24no—
209C2×C4⋊C4—24no—
210C2×C4⋊C4—22no—
211C2×C4⋊C4—44no—
212C2×C4⋊C4—44no—
213C2×C4⋊C4C2×C4×C10318yes—
214C2×C4⋊C4C23×C10314yes—
215C2×C4⋊C4C23×C10314yes—
216C2×C42C2×C4×C10314yes—
217C2×C42D4×C10312yes—
218C2×C42D4×C10314yes—
219C2×C42C23×C10312yes—
220C4×C8—28no—
221C24C2×D4×C10311yescharacteristic
222C2×Q8—216no—
223C2×Q8—432no—
224C2×Q8—48no—
225C2×Q8—48no—
226C22×C4—28no—
227C22×C4—24no—
228C22×C4—24no—
229C22×C4—44no—
230C22×C4—44no—
231C22×C4—44no—
232C22×C4—44no—
233C22×C4—44no—
234C22×C4C22⋊C4×C10314yes—
235C22×C4C22⋊C4×C10314yes—
236C22×C4D8×C10314yes—
237C22×C4SD16×C10314yes—
238C22×C4SD16×C10314yes—
239C22×C4Q16×C10314yes—
240C22×C4C22×C4×C10312yes—
241C22×C4C2×D4×C10311yescharacteristic
242C22×C4C2×D4×C10312yes—
243C22×C4C2×D4×C10312yes—
244C22×C4C2×D4×C10312yes—
245C22×C4C2×Q8×C10314yes—
246C22×C4#41×C10314yes—
247C22×C4C24×C10311yescharacteristic
248C2×C8—216no—
249C2×C8—24no—
250C2×C8—24no—
251C2×C8C2×Q8×C10318yescomplemented
252C4⋊C4—216no—
253C4⋊C4—28no—
254C4⋊C4—24no—
255C4⋊C4—28no—
256C4⋊C4—44no—
257C4⋊C4—48no—
258C4⋊C4—48no—
259C4⋊C4C22×C4×C10318yes—
260C42C22⋊C4×C10318yes—
261C42C22×C4×C10314yes—
262C42C2×D4×C10314yes—
263C23C2×C22⋊C4×C10312yes—
264C23#124×C10312yes—
265C23C4⋊Q8×C10312yes—
266C23C2×D8×C10312yes—
267C23C2×SD16×C10312yes—
268C23C2×SD16×C10312yes—
269C23C2×Q16×C10312yes—
270C23C22×D4×C10311yescharacteristic
271Q8—432no—
272C2×C4—28no—
273C2×C4—416no—
274C2×C4—44no—
275C2×C4—44no—
276C2×C4—44no—
277C2×C4—44no—
278C2×C4—44no—
279C2×C4—88no—
280C2×C4#102×C103116yes—
281C2×C4#103×C103116yes—
282C2×C4C2×C22⋊C4×C10312yes—
283C2×C4C2×C22⋊C4×C10314yes—
284C2×C4C2×C22⋊C4×C10314yes—
285C2×C4C4×Q8×C10318yes—
286C2×C4C22⋊Q8×C10318yes—
287C2×C4#124×C10312yes—
288C2×C4C4⋊Q8×C10312yes—
289C2×C4C2×D8×C10314yes—
290C2×C4C2×SD16×C10314yes—
291C2×C4C2×SD16×C10314yes—
292C2×C4C2×Q16×C10314yes—
293C2×C4C23×C4×C10311yescharacteristic
294C2×C4C22×D4×C10311yescharacteristic
295C2×C4C22×Q8×C10312yes—
296C2×C4C2×#41×C10312yes—
297C8—28no—
298C22#391×C10314yes—
299C22C2×#102×C10314yes—
300C22C2×#103×C10314yes—
301C22#486×C10314yes—
302C22#487×C10314yes—
303C22#498×C10314yes—
304C22#500×C10314yes—
305C22C22×C22⋊C4×C10311yescharacteristic
306C22C2×#124×C10311yescharacteristic
307C22C2×C4⋊Q8×C10311yescharacteristic
308C22C22×D8×C10311yescharacteristic
309C22C22×SD16×C10311yescharacteristic
310C22C22×SD16×C10311yescharacteristic
311C22C22×Q16×C10311yescharacteristic
312C4—48no—
313C4—84no—
314C4#391×C10314yes—
315C4C2×#102×C10318yes—
316C4C2×#103×C10318yes—
317C4C2×C4×Q8×C10312yes—
318C4C2×C22⋊Q8×C10312yes—
319C2C103×#199018yesdirect product factor
320C2C2×#391×C10311yescharacteristic
321C2C22×#102×C10311yescharacteristic
322C2C22×#103×C10311yescharacteristic
323C2C2×#486×C10311yescharacteristic
324C2C2×#487×C10311yescharacteristic
325C2C2×#498×C10311yescharacteristic
326C2C2×#500×C10311yescharacteristic
subgroupG/H
center, socle, prime radicalC24×C103C2×D4
commutatorC2×C4C23×C4×C103
Frattini, cosocleC22×C4C24×C103
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24×C103 ◁ C22×C42×C103 ◁ G

Complements

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

NH ≅ G/Ntype
4. C103×#1990C2direct (N × H)
10. C2×C4⋊Q8×C103C4semidirect
34. C22×C8×C103Q8semidirect
38. C4⋊Q8×C103C2×C4semidirect
87. C2×C8×C103C2×Q8semidirect
155. C2×#1990C103direct (N × H)
156. C2×C103#1990direct (N × H)
167. #1990C2×C103direct (N × H)
169. C103C2×#1990direct (N × H)
174. C2×C4⋊Q8C4×C103semidirect
198. C22×C8Q8×C103semidirect
202. C4⋊Q8C2×C4×C103semidirect
251. C2×C8C2×Q8×C103semidirect
319. C2C103×#1990direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊Q8×C1032
C22×C4×C8×C1032
C2×#384×C1032
C103×#19902
C2×#340×C1032
C2×#1990103