Finite Group Databasebeta

← #33089464

Subgroups — #33089464

Order 18688.

1110 conjugacy classes of subgroups.

The subgroup lattice has 350 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17988629C212yesmaximal
2C2×#17988457C211yesmaximal, characteristic
3C4×#14556550C211yesmaximal, characteristic
4#22610695C214yesmaximal, complemented
5#22610690C214yesmaximal, complemented
6#22609651C212yesmaximal
7C2×#423×C73C211yesmaximal, characteristic
8C2×#14556550C2211yescharacteristic
9C2×#14556550C2211yescharacteristic
10C22×C4⋊Dic73—22no—
11C22×C4⋊Dic73C2212yes—
12#17988629—28no—
13C2×#14556525C2214yes—
14C2×#14556523C2214yes—
15#17988457—21no—
16#17988457—21no—
17#17988457C2214yes—
18C4×C4⋊Dic73C2212yes—
19C4×C4⋊Dic73C2212yes—
20C4×C22⋊Dic73—22no—
21#17988433—21no—
22C42×Dic73—21no—
23#17988350C2218yes—
24C22×M16×C73C2212yes—
25C22×C42×C73C2211yescharacteristic
26#423×C73C418yescomplemented
27C2×C4⋊C8×C73C2214yes—
28C23×Dic73—22no—
29#14556550—22no—
30#14556550—22no—
31#14556550D414yes—
32#14556550Q814yes—
33C2×C4⋊Dic73—24no—
34C2×C4⋊Dic73—22no—
35C2×C4⋊Dic73—24no—
36C2×C4⋊Dic73—24no—
37C2×C4⋊Dic73—24no—
38C2×C4⋊Dic73—48no—
39C2×C4⋊Dic73C2314yes—
40C2×C4⋊Dic73C2311yescharacteristic
41C2×C4⋊Dic73C2311yescharacteristic
42C2×C4⋊Dic73C2312yes—
43C2×C22⋊Dic73—21no—
44C2×C22⋊Dic73—21no—
45C2×C4×Dic73—21no—
46C2×C4×Dic73—21no—
47C2×C4×Dic73—22no—
48C2×C4×Dic73—22no—
49#14556525—28no—
50#14556523—28no—
51#14556498—22no—
52#14556498—22no—
53C23×C4×C73D412yes—
54C23×C4×C73C2311yescharacteristic
55C2×M16×C73—24no—
56C2×M16×C73—24no—
57C2×M16×C73C2×C418yes—
58C22×C8×C73C2314yes—
59C2×C42×C73C2×C414yes—
60C2×C42×C73D411yescharacteristic
61C2×C42×C73D411yescharacteristic
62C2×C42×C73Q814yes—
63C2×C42×C73C2312yes—
64C4⋊C8×C73C2×C4116yescomplemented
65C22×Dic73—21no—
66C22×Dic73—21no—
67C22×Dic73—22no—
68C22×Dic73—24no—
69C22×Dic73—48no—
70C22×Dic73—44no—
71C4⋊Dic73—22no—
72C4⋊Dic73—21no—
73C4⋊Dic73—21no—
74C4⋊Dic73—24no—
75C4⋊Dic73—24no—
76C4⋊Dic73—48no—
77C4⋊Dic73—44no—
78C4⋊Dic73—48no—
79C4⋊Dic73C2×D412yes—
80C4⋊Dic73C2×D412yes—
81C4⋊Dic73C2×Q814yes—
82C22⋊Dic73—24no—
83C22⋊Dic73—24no—
84C4×Dic73—24no—
85C4×Dic73—24no—
86C4×Dic73—44no—
87C4×Dic73—44no—
88C24×C73C2×D411yescharacteristic
89C22×C4×C73—24no—
90C22×C4×C73—24no—
91C22×C4×C73C4⋊C418yes—
92C22×C4×C73C22×C412yes—
93C22×C4×C73C2×D412yes—
94C22×C4×C73C2×D412yes—
95C22×C4×C73C2×D411yescharacteristic
96C22×C4×C73C2×D412yes—
97C22×C4×C73C2×Q812yes—
98C22×C4×C73C2×Q812yes—
99C22×C4×C73#4112yes—
100C22×C4×C73#4112yes—
101C22×C4×C73C2411yescharacteristic
102M16×C73—216no—
103C2×C8×C73—24no—
104C2×C8×C73—24no—
105C2×C8×C73C22×C418yes—
106C42×C73C4⋊C414yes—
107C42×C73C4⋊C414yes—
108C42×C73C22×C414yes—
109C42×C73C2×Q814yes—
110C23×C73—22no—
111C23×C73—22no—
112C23×C73C2×C4⋊C412yes—
113C23×C73#12112yes—
114C23×C73C22⋊Q812yes—
115C23×C73C22×D411yescharacteristic
116C2×C4×C73—22no—
117C2×C4×C73—22no—
118C2×C4×C73—216no—
119C2×C4×C73C2×C4⋊C414yes—
120C2×C4×C73C2×C4⋊C412yes—
121C2×C4×C73C2×C4⋊C414yes—
122C2×C4×C73C4×D414yes—
123C2×C4×C73C4×Q814yes—
124C2×C4×C73#12112yes—
125C2×C4×C73C22⋊Q812yes—
126C2×C4×C73#12514yes—
127C2×C4×C73C4⋊Q814yes—
128C2×C4×C73AGL(1,ℤ/8)14yes—
129C2×C4×C73#13714yes—
130C2×C4×C73C23×C411yescharacteristic
131C2×C4×C73C22×D411yescharacteristic
132C2×C4×C73C22×Q811yescharacteristic
133C2×C4×C73C22×Q811yescharacteristic
134C2×C4×C73C2×#4111yescharacteristic
135C2×C4×C73C2×#4111yescharacteristic
136C2×Dic73—22no—
137C2×Dic73—22no—
138C2×Dic73—24no—
139C2×Dic73—42no—
140C2×Dic73—42no—
141C2×Dic73—42no—
142C2×Dic73—42no—
143C2×Dic73—44no—
144C2×Dic73—48no—
145C2×Dic73—88no—
146C8×C73—28no—
147C22×C73—24no—
148C22×C73—24no—
149C22×C73—22no—
150C22×C73—22no—
151C22×C73#38914yes—
152C22×C73C22×C4⋊C411yescharacteristic
153C22×C73C2×#12111yescharacteristic
154C22×C73C2×C22⋊Q811yescharacteristic
155C22×C73C2×AGL(1,ℤ/8)12yes—
156C22×C73C2×#13712yes—
157C4×C73—24no—
158C4×C73#38914yes—
159C4×C73#42818yescomplemented
160C4×C73C2×C4×D411yescharacteristic
161C4×C73C2×C4×Q811yescharacteristic
162C4×C73C2×#12511yescharacteristic
163C4×C73C2×C4⋊Q811yescharacteristic
164Dic73—44no—
165Dic73—42no—
166Dic73—42no—
167Dic73—84no—
168#21171—731nomaximal, Sylow
169C2×C73—24no—
170C2×C73C2×#38911yescharacteristic
171C2×C73C2×#42812yes—
172C2×C73#303811yescharacteristic
173C2×C73#303911yescharacteristic
174C2×C73#307912yes—
175C2×#428—732no—
176C2×#423D7311yescharacteristic
177C2×#384—731no—
178C4×#117—731no—
179#1948—734no—
180#1947—734no—
181#1736—732no—
182C73#2117111yescharacteristic, complemented, Sylow
183C22×M16C2×D7312yes—
184C2×#117—731no—
185C2×#117—731no—
186C22×C4⋊C4—732no—
187C22×C4⋊C4—1462no—
188C22×C42C2×D7311yescharacteristic
189#428—1468no—
190C2×#107—734no—
191C2×#106—734no—
192#423Dic7318yescomplemented
193C2×C4⋊C8C2×D7314yes—
194#384—734no—
195#384—1461no—
196#384—1461no—
197C4×C4⋊C4—732no—
198C4×C4⋊C4—732no—
199C4×C22⋊C4—1462no—
200#376—1461no—
201C43—1461no—
202#340—738no—
203C23×C4—1462no—
204C23×C4D29212yes—
205C23×C4C22×D7311yescharacteristic
206C2×M16—24no—
207C2×M16—24no—
208C2×M16C2×Dic7318yes—
209C22×C8C22×D7314yes—
210#117—734no—
211#117—734no—
212#117—1462no—
213#117—1462no—
214C2×C4⋊C4—2928no—
215C2×C4⋊C4—732no—
216C2×C4⋊C4—731no—
217C2×C4⋊C4—731no—
218C2×C4⋊C4—734no—
219C2×C4⋊C4—1462no—
220C2×C4⋊C4—1464no—
221C2×C4⋊C4—1464no—
222C2×C4⋊C4—1464no—
223C2×C4⋊C4—1464no—
224C2×C22⋊C4—1461no—
225C2×C22⋊C4—1461no—
226C2×C42—1462no—
227C2×C42—1462no—
228C2×C42—1461no—
229C2×C42—1461no—
230C2×C42Dic14614yes—
231C2×C42D29211yescharacteristic
232C2×C42D29211yescharacteristic
233C2×C42C2×Dic7314yes—
234C2×C42C22×D7312yes—
235#107—1468no—
236#106—1468no—
237C4⋊C8C2×Dic73116yescomplemented
238#95—1462no—
239#95—1462no—
240C24C2×D29211yescharacteristic
241C22×C4—24no—
242C22×C4—24no—
243C22×C4—2928no—
244C22×C4—2924no—
245C22×C4—1464no—
246C22×C4—1461no—
247C22×C4—1462no—
248C22×C4—1461no—
249C22×C4C4⋊Dic7318yes—
250C22×C4C22×Dic7312yes—
251C22×C4D4×D7312yes—
252C22×C4C2×D29212yes—
253C22×C4C2×D29211yescharacteristic
254C22×C4C2×D29212yes—
255C22×C4Q8×D7312yes—
256C22×C4C2×Dic14612yes—
257C22×C4#1192402712yes—
258C22×C4#1192402912yes—
259C22×C4C23×D7311yescharacteristic
260M16—216no—
261C2×C8—24no—
262C2×C8—24no—
263C2×C8C22×Dic7318yes—
264C4⋊C4—2928no—
265C4⋊C4—2924no—
266C4⋊C4—2928no—
267C4⋊C4—732no—
268C4⋊C4—732no—
269C4⋊C4—734no—
270C4⋊C4—1464no—
271C4⋊C4—1464no—
272C4⋊C4—1462no—
273C4⋊C4—1461no—
274C4⋊C4—1461no—
275C22⋊C4—1464no—
276C22⋊C4—1464no—
277C42—2924no—
278C42—2924no—
279C42—1464no—
280C42—1464no—
281C42C4⋊Dic7314yes—
282C42C4⋊Dic7314yes—
283C42C22×Dic7314yes—
284C42C2×Dic14614yes—
285C23—22no—
286C23—22no—
287C23C2×C4⋊Dic7312yes—
288C23#1455656612yes—
289C23#1455657112yes—
290C23C22×D29211yescharacteristic
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—216no—
294C2×C4—2922no—
295C2×C4—2922no—
296C2×C4—2922no—
297C2×C4—2922no—
298C2×C4—2928no—
299C2×C4—2924no—
300C2×C4—5848no—
301C2×C4—1462no—
302C2×C4—1462no—
303C2×C4—1464no—
304C2×C4C2×C4⋊Dic7314yes—
305C2×C4C2×C4⋊Dic7314yes—
306C2×C4C2×C4⋊Dic7312yes—
307C2×C4D4×Dic7314yes—
308C2×C4Q8×Dic7314yes—
309C2×C4#1455656612yes—
310C2×C4#1455657112yes—
311C2×C4#1455658214yes—
312C2×C4#1455659014yes—
313C2×C4#1455661914yes—
314C2×C4#1455662414yes—
315C2×C4C23×Dic7311yescharacteristic
316C2×C4C2×D4×D7311yescharacteristic
317C2×C4C2×Q8×D7311yescharacteristic
318C2×C4C22×Dic14611yescharacteristic
319C2×C4C2×#1192402711yescharacteristic
320C2×C4C2×#1192402911yescharacteristic
321C8—28no—
322C22—22no—
323C22—22no—
324C22—24no—
325C22—24no—
326C22#1798848614yes—
327C22C22×C4⋊Dic7311yescharacteristic
328C22C2×#1455656611yescharacteristic
329C22C2×#1455657111yescharacteristic
330C22C2×#1455661912yes—
331C22C2×#1455662412yes—
332C4—24no—
333C4—2922no—
334C4—2922no—
335C4—2924no—
336C4—5844no—
337C4#1798848614yes—
338C4#1798862918yescomplemented
339C4C2×D4×Dic7311yescharacteristic
340C4C2×Q8×Dic7311yescharacteristic
341C4C2×#1455658211yescharacteristic
342C4C2×#1455659011yescharacteristic
343C2—24no—
344C2C2×#1798848611yescharacteristic
345C2C2×#1798862912yes—
346C2#2261941211yescharacteristic
347C2#2261941911yescharacteristic
348C2#2261974712yes—
subgroupG/H
centerC23C22×D292
commutatorC2×C4×C73C23×C4
FrattiniC22×C4C23×D73
FittingC2×#423×C73C2
socleC23×C73C22×D4
prime radicalC24×C73C2×D4
cosocleC22×C4×C73C24
hypercenterC2×#423D73
hypocenterC73#21171
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#423

Complements

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

NH ≅ G/Ntype
4. #22610695C2semidirect
5. #22610690C2semidirect
26. #423×C73C4semidirect
64. C4⋊C8×C73C2×C4semidirect
159. C4×C73#428semidirect
182. C73#21171semidirect
192. #423Dic73semidirect
237. C4⋊C8C2×Dic73semidirect
338. C4#17988629semidirect

Maximal subgroups

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

subgroupindex
C2×#179886292
C2×#179884572
C4×#145565502
#226106952
#226106902
#226096512
C2×#423×C732
#2117173