Finite Group Databasebeta

← C4×#17988955 #33094064

Subgroups — C4×#17988955 #33094064

Order 18688.

802 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
1C2×#17988955C211yesmaximal, characteristic
2C4×#14556583C211yesmaximal, characteristic
3#22610899C211yesmaximal, characteristic
4#22610752C211yesmaximal, characteristic
5#22610624C214yesmaximal
6#22610066C211yesmaximal, characteristic
7C4×#14556515C214yesmaximal
8C4×#14556502C211yesmaximal, characteristic
9C4×C4⋊Q8×C73C211yesmaximal, characteristic
10C2×#14556583C2211yescharacteristic
11#17988955C418yesdirect product factor
12C2×#14556515C2214yes—
13C2×#14556515C2214yes—
14C2×#14556502C2211yescharacteristic
15C2×#14556502C2212yes—
16C2×#14556502C2211yescharacteristic
17C2×C4×#10596831C2212yes—
18#17988485C2212yes—
19#17988471—22no—
20#17988453C2211yescharacteristic
21C4×#11924007—22no—
22C4×C4⋊Dic73C2212yes—
23#17988349C2214yes—
24#17988349C2214yes—
25C2×C4⋊Q8×C73C2211yescharacteristic
26C2×C4×Q8×C73C2212yes—
27#391×C73C2212yes—
28#389×C73—22no—
29#384×C73C2211yescharacteristic
30C4×C4⋊C4×C73—22no—
31C43×C73C2211yescharacteristic
32C22×#10596831C2312yes—
33C22×#10596831C2312yes—
34#14556583—22no—
35#14556583C2×C414yes—
36C2×C4⋊Dic73C2312yes—
37C2×C4⋊Dic73C2312yes—
38C2×#11924007—22no—
39C2×#11924007—22no—
40C2×C4×Dic73—22no—
41#14556515—28no—
42#14556515C2×C4116yes—
43#14556502—24no—
44#14556502—22no—
45#14556502C2×C414yes—
46C4×#10596831—24no—
47#14556498—22no—
48#14556498—22no—
49#14556498—22no—
50C22×Q8×C73C2312yes—
51C4⋊Q8×C73—22no—
52C4⋊Q8×C73C2×C414yes—
53C4×Q8×C73—28no—
54C2×C4⋊C4×C73—22no—
55C2×C4⋊C4×C73—22no—
56C2×C4⋊C4×C73—22no—
57C2×C4⋊C4×C73C2312yes—
58C2×C42×C73—22no—
59C2×C42×C73D412yes—
60C2×C42×C73D412yes—
61C2×C42×C73C2311yescharacteristic
62C2×C42×C73C2311yescharacteristic
63C2×C42×C73C2311yescharacteristic
64#95×C73—24no—
65C22×Dic73—22no—
66C22×Dic73—22no—
67C2×#10596831—22no—
68C2×#10596831—22no—
69C2×#10596831—22no—
70C2×#10596831—22no—
71C2×#10596831C22×C414yes—
72C2×#10596831#4114yes—
73C4⋊Dic73—22no—
74C4⋊Dic73—24no—
75C4⋊Dic73C22×C414yes—
76#11924007—28no—
77#11924007—44no—
78C4×Dic73—44no—
79C2×Q8×C73—22no—
80C2×Q8×C73—24no—
81C2×Q8×C73—24no—
82C2×Q8×C73C22×C414yes—
83C22×C4×C73—22no—
84C22×C4×C73—22no—
85C22×C4×C73C2×D412yes—
86C22×C4×C73C2×D412yes—
87C22×C4×C73C2×D411yescharacteristic
88C22×C4×C73C2×D411yescharacteristic
89C22×C4×C73C2411yescharacteristic
90C4⋊C4×C73—28no—
91C4⋊C4×C73—24no—
92C4⋊C4×C73—44no—
93C4⋊C4×C73—44no—
94C42×C73—24no—
95C42×C73—22no—
96C42×C73—42no—
97C42×C73—44no—
98C42×C73C22×C412yes—
99C42×C73#4114yes—
100C42×C73#4112yes—
101C23×C73C22×D411yescharacteristic
102Q8×C73—28no—
103Q8×C73—44no—
104C2×C4×C73—22no—
105C2×C4×C73—22no—
106C2×C4×C73—22no—
107C2×C4×C73—24no—
108C2×C4×C73—22no—
109C2×C4×C73—22no—
110C2×C4×C73—22no—
111C2×C4×C73—42no—
112C2×C4×C73—42no—
113C2×C4×C73—42no—
114C2×C4×C73—44no—
115C2×C4×C73C4×D414yes—
116C2×C4×C73#12412yes—
117C2×C4×C73#12412yes—
118C2×C4×C73#13714yes—
119C2×C4×C73C23×C411yescharacteristic
120C2×C4×C73C2×#4112yes—
121C2×C4×C73C2×#4112yes—
122C2×C4×C73C2×#4111yescharacteristic
123C2×Dic73—24no—
124C2×Dic73—42no—
125C2×Dic73—42no—
126C2×Dic73—42no—
127C2×Dic73—42no—
128C2×Dic73—42no—
129#10596831—24no—
130#10596831—24no—
131C22×C73C2×C4×D411yescharacteristic
132C22×C73C2×#12411yescharacteristic
133C22×C73#53211yescharacteristic
134C22×C73C2×#13712yes—
135C22×C73#57512yes—
136C4×C73—22no—
137C4×C73—24no—
138C4×C73—42no—
139C4×C73—44no—
140C4×C73—82no—
141C4×C73#49114yescomplemented
142C4×C73C4×#4112yes—
143C4×C73#52912yes—
144Dic73—44no—
145Dic73—82no—
146C4×#491—731nomaximal, Sylow
147C2×C73C4×#12411yescharacteristic
148C2×C73C4×#13712yes—
149C2×C73C2×#49111yescharacteristic
150C2×C73#313511yescharacteristic
151C2×C73#317212yes—
152C2×#491—731no—
153C4×C4⋊Q8D7311yescharacteristic
154C4×#125—731no—
155#1992—731no—
156#1960—731no—
157#1935—734no—
158#1836—731no—
159C4×#103—734no—
160C4×#97—731no—
161C73C4×#49111yescharacteristic, complemented, Sylow
162C2×C4⋊Q8C2×D7311yescharacteristic
163C2×#125—731no—
164C2×C4×Q8C2×D7312yes—
165#491—738no—
166C2×#103—734no—
167C2×#103—734no—
168C2×#97—731no—
169C2×#97—732no—
170C2×#97—731no—
171C2×C4×C8—732no—
172#391C2×D7312yes—
173#389—22no—
174#389—732no—
175#387—1462no—
176#384C2×D7311yescharacteristic
177#382—731no—
178C4×C4⋊C4—22no—
179C4×C4⋊C4—732no—
180C4×C4⋊C4—1462no—
181C43C2×D7311yescharacteristic
182#340—734no—
183#340—734no—
184C22×Q8C22×D7312yes—
185C22×C8—732no—
186C22×C8—732no—
187C4⋊Q8—22no—
188C4⋊Q8C4×D7314yes—
189#125—734no—
190#125—1462no—
191C4×Q8—28no—
192C2×C4⋊C4—22no—
193C2×C4⋊C4—22no—
194C2×C4⋊C4—22no—
195C2×C4⋊C4—732no—
196C2×C4⋊C4—732no—
197C2×C4⋊C4—1462no—
198C2×C4⋊C4—1462no—
199C2×C4⋊C4C22×D7312yes—
200C2×C42—22no—
201C2×C42—1462no—
202C2×C42C22⋊D7312yes—
203C2×C42C22⋊D7312yes—
204C2×C42C22×D7311yescharacteristic
205C2×C42C22×D7311yescharacteristic
206C2×C42C22×D7311yescharacteristic
207#103—7316no—
208#103—1468no—
209#97—734no—
210#97—1464no—
211#97—1462no—
212C4×C8—1464no—
213#95—24no—
214#95—1462no—
215#95—1462no—
216#95—1462no—
217C2×Q8—22no—
218C2×Q8—24no—
219C2×Q8—24no—
220C2×Q8C2×C4×D7314yes—
221C22×C4—22no—
222C22×C4—22no—
223C22×C4—1462no—
224C22×C4—1462no—
225C22×C4C2×C22⋊D7312yes—
226C22×C4C2×C22⋊D7312yes—
227C22×C4C2×C22⋊D7311yescharacteristic
228C22×C4C2×C22⋊D7311yescharacteristic
229C22×C4C23×D7311yescharacteristic
230C2×C8—734no—
231C2×C8—734no—
232C2×C8—1462no—
233C2×C8—1462no—
234C2×C8—1462no—
235C2×C8—1462no—
236C4⋊C4—28no—
237C4⋊C4—24no—
238C4⋊C4—44no—
239C4⋊C4—44no—
240C4⋊C4—2924no—
241C4⋊C4—734no—
242C4⋊C4—1464no—
243C4⋊C4—1468no—
244C4⋊C4—1462no—
245C42—24no—
246C42—22no—
247C42—42no—
248C42—44no—
249C42—2924no—
250C42C2×C4×D7312yes—
251C42#1192402714yes—
252C42#1192402812yes—
253C23C22×C22⋊D7311yescharacteristic
254Q8—28no—
255Q8—44no—
256C2×C4—22no—
257C2×C4—22no—
258C2×C4—22no—
259C2×C4—22no—
260C2×C4—22no—
261C2×C4—22no—
262C2×C4—24no—
263C2×C4—42no—
264C2×C4—42no—
265C2×C4—44no—
266C2×C4—42no—
267C2×C4—2922no—
268C2×C4—2922no—
269C2×C4—2922no—
270C2×C4—2922no—
271C2×C4—2922no—
272C2×C4—1464no—
273C2×C4C4×C22⋊D7314yes—
274C2×C4#1455657812yes—
275C2×C4#1455657812yes—
276C2×C4#1455662214yes—
277C2×C4C22×C4×D7311yescharacteristic
278C2×C4#41×D7312yes—
279C2×C4C2×#1192402712yes—
280C2×C4C2×#1192402811yescharacteristic
281C8—1464no—
282C8—1464no—
283C22C2×C4×C22⋊D7311yescharacteristic
284C22C2×#1455657811yescharacteristic
285C22#1798913311yescharacteristic
286C22C2×#1455662212yes—
287C22#1798938512yes—
288C4—22no—
289C4—24no—
290C4—42no—
291C4—44no—
292C4—82no—
293C4—2924no—
294C4—5842no—
295C4#1798895514yesdirect product factor
296C4C4×#1192402712yes—
297C4#1798911912yes—
298C2C4×#1455657811yescharacteristic
299C2C4×#1455662212yes—
300C2C2×#1798895511yescharacteristic
301C2#2262027611yescharacteristic
302C2#2262053112yes—
subgroupG/H
centerC22×C4C2×C22⋊D73
commutatorC2×C4×C73C23×C4
FrattiniC22×C4C23×D73
FittingC4×C4⋊Q8×C73C2
socle, prime radicalC23×C73C22×D4
cosocleC22×C4×C73C24
hypercenterC4×C4⋊Q8D73
hypocenterC73C4×#491
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C43 ◁ C4×C4⋊Q8

Complements

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

NH ≅ G/Ntype
11. #17988955C4direct (N × H)
141. C4×C73#491semidirect
161. C73C4×#491semidirect
295. C4#17988955direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179889552
C4×#145565832
#226108992
#226107522
#226106242
#226100662
C4×#145565152
C4×#145565022
C4×C4⋊Q8×C732
C4×#49173