Finite Group Databasebeta

← C22×#17988796 #33952785

Subgroups — C22×#17988796 #33952785

Order 18688.

2790 conjugacy classes of subgroups.

The subgroup lattice has 342 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic292C211yesmaximal, characteristic
2C23×#11924018C211yesmaximal, characteristic
3C22×#14556589C211yesmaximal, characteristic
4C22×#14556556C211yesmaximal, characteristic
5C2×#17988796C2124yesmaximal, direct product factor
6C22×#14556520C211yesmaximal, characteristic
7C22×#14556514C211yesmaximal, characteristic
8C22×#103×C73C211yesmaximal, characteristic
9C23×Dic146C2211yescharacteristic
10C23×Dic146C2211yescharacteristic
11C22×Dic292—28no—
12C22×Dic292C22112yes—
13C22×#11924018—28no—
14C22×#11924018C22112yes—
15C23×#10596831C2211yescharacteristic
16C2×#14556589—26no—
17C2×#14556589C22112yes—
18C2×#14556556—26no—
19C2×#14556556C22112yes—
20C22×#11924007—21no—
21C22×#11924007—21no—
22C22×#11924007—21no—
23C22×C4×Dic73—21no—
24C22×C4×Dic73C2211yescharacteristic
25#17988796C22164yesdirect product factor
26C2×#14556520C22112yes—
27C2×#14556514C22112yes—
28C23×Q8×C73C2211yescharacteristic
29C23×C8×C73C2211yescharacteristic
30C22×C4⋊C4×C73C2211yescharacteristic
31C2×#103×C73C22112yes—
32C22×Dic146—23no—
33C22×Dic146—23no—
34C22×Dic146—24no—
35C22×Dic146—24no—
36C22×Dic146—24no—
37C22×Dic146D418yes—
38C22×Dic146C2316yes—
39C22×Dic146C2316yes—
40C23×Dic73—21no—
41C23×Dic73—21no—
42C23×Dic73D411yescharacteristic
43C23×Dic73D411yescharacteristic
44C2×Dic292—248no—
45C2×Dic292C23116yes—
46C2×#11924018—248no—
47C2×#11924018C23116yes—
48C22×#10596831—24no—
49C22×#10596831C2316yes—
50#14556589—224no—
51#14556589C23116yes—
52#14556556—224no—
53#14556556C23116yes—
54C2×#11924007—212no—
55C2×#11924007—212no—
56C2×#11924007—212no—
57C2×C4×Dic73—212no—
58C2×C4×Dic73D416yes—
59C2×C4×Dic73C2316yes—
60#14556520C23116yes—
61#14556514C23116yes—
62C22×Q8×C73—23no—
63C22×Q8×C73—24no—
64C22×Q8×C73—24no—
65C22×Q8×C73C2316yes—
66C23×C4×C73—21no—
67C23×C4×C73—21no—
68C23×C4×C73C2311yescharacteristic
69C22×C8×C73—24no—
70C22×C8×C73C2316yes—
71C2×C4⋊C4×C73—23no—
72C2×C4⋊C4×C73C2316yes—
73#103×C73C23116yes—
74C2×Dic146—224no—
75C2×Dic146—26no—
76C2×Dic146—212no—
77C2×Dic146—212no—
78C2×Dic146—212no—
79C2×Dic146—26no—
80C2×Dic146—412no—
81C2×Dic146C2×D4124yes—
82C2×Dic146C2414yes—
83C2×Dic146C2414yes—
84C22×Dic73—28no—
85C22×Dic73—24no—
86C22×Dic73—26no—
87C22×Dic73—26no—
88C22×Dic73—44no—
89C22×Dic73Q1618yescomplemented
90C22×Dic73C2×D416yes—
91C22×Dic73C2×D416yes—
92Dic292—232no—
93#11924018—232no—
94C2×#10596831—212no—
95C2×#10596831C2414yes—
96#11924007—216no—
97#11924007—216no—
98#11924007—216no—
99C4×Dic73—216no—
100C4×Dic73C2×D4112yes—
101C4×Dic73C2414yes—
102C24×C73C2×D411yescharacteristic
103C2×Q8×C73—26no—
104C2×Q8×C73—212no—
105C2×Q8×C73—212no—
106C2×Q8×C73—412no—
107C2×Q8×C73C2414yes—
108C22×C4×C73—26no—
109C22×C4×C73—26no—
110C22×C4×C73—44no—
111C22×C4×C73—44no—
112C22×C4×C73C2×D413yes—
113C22×C4×C73C2×D414yes—
114C22×C4×C73#4114yes—
115C22×C4×C73C2413yes—
116C2×C8×C73—212no—
117C2×C8×C73C2414yes—
118C4⋊C4×C73—26no—
119C4⋊C4×C73C2414yes—
120C23×C73#12114yes—
121C23×C73C2×Q1614yes—
122C23×C73#13714yes—
123C23×C73C22×D413yes—
124Q8×C73—24no—
125Q8×C73—24no—
126Q8×C73—412no—
127C2×C4×C73—24no—
128C2×C4×C73—24no—
129C2×C4×C73—412no—
130C2×C4×C73—412no—
131C2×C4×C73#121112yes—
132C2×C4×C73C22×D413yes—
133C2×C4×C73C22×D416yes—
134C2×C4×C73C2×#4116yes—
135C2×C4×C73C2511yescharacteristic
136C2×Dic73—224no—
137C2×Dic73—212no—
138C2×Dic73—24no—
139C2×Dic73—24no—
140C2×Dic73—412no—
141C2×Dic73C2×Q16124yescomplemented
142C2×Dic73C22×D414yes—
143C2×Dic73C22×D414yes—
144Dic146—224no—
145Dic146—24no—
146Dic146—24no—
147Dic146—24no—
148Dic146—412no—
149Dic146C22×D418yes—
150C8×C73—24no—
151#10596831—24no—
152C22×C73#462116yescomplemented
153C22×C73C2×#12116yes—
154C22×C73C22×Q1616yes—
155C22×C73C2×#13716yes—
156C22×C73C23×D411yescharacteristic
157C4×C73—44no—
158C4×C73—44no—
159C4×C73C2×#12116yes—
160C4×C73C23×D411yescharacteristic
161C4×C73C22×#4111yescharacteristic
162Dic73—28no—
163Dic73—24no—
164Dic73—44no—
165Dic73C22×Q1618yescomplemented
166C22×#462—731nomaximal, Sylow
167C2×C73C2×#462112yescomplemented
168C2×C73C22×#12111yescharacteristic
169C2×C73C23×Q1611yescharacteristic
170C2×C73C22×#13711yescharacteristic
171C23×Q16—731no—
172C23×Q16—731no—
173C22×C4⋊Q8—731no—
174C22×C4×Q8—731no—
175C2×#462—7324no—
176C22×C4⋊C8—731no—
177C22×#103—731no—
178C22×#103D7311yescharacteristic
179C73C22×#46211yescharacteristic, complemented, Sylow
180C23×Q8—731no—
181C23×Q8—731no—
182C23×Q8C2×D7311yescharacteristic
183C22×Q16—7312no—
184C22×Q16—7312no—
185C22×Q16—1468no—
186C22×Q16—1468no—
187C23×C8—731no—
188C23×C8C2×D7311yescharacteristic
189C2×C4⋊Q8—7312no—
190C2×C4⋊Q8—1466no—
191C2×C4×Q8—7312no—
192C2×C4×Q8—1466no—
193C22×C4⋊C4—1461no—
194C22×C4⋊C4—1461no—
195C22×C4⋊C4—1461no—
196C22×C4⋊C4C2×D7311yescharacteristic
197C22×C42—731no—
198C22×C42—1461no—
199#462—7364no—
200C2×C4⋊C8—7312no—
201C2×#103—7312no—
202C2×#103C2×D73112yes—
203C22×Q8—23no—
204C22×Q8—24no—
205C22×Q8—24no—
206C22×Q8—738no—
207C22×Q8—736no—
208C22×Q8—736no—
209C22×Q8—1464no—
210C22×Q8—1464no—
211C22×Q8—1463no—
212C22×Q8—1463no—
213C22×Q8—1464no—
214C22×Q8C22×D7316yes—
215C23×C4—21no—
216C23×C4—21no—
217C23×C4—731no—
218C23×C4—731no—
219C23×C4—1461no—
220C23×C4—1461no—
221C23×C4C22×D7311yescharacteristic
222C2×Q16—7316no—
223C2×Q16—7316no—
224C2×Q16—14648no—
225C2×Q16—14648no—
226C22×C8—24no—
227C22×C8—736no—
228C22×C8—1464no—
229C22×C8C22×D7316yes—
230C4⋊Q8—7316no—
231C4⋊Q8—14624no—
232C4×Q8—7316no—
233C4×Q8—14624no—
234C2×C4⋊C4—23no—
235C2×C4⋊C4—14612no—
236C2×C4⋊C4—14612no—
237C2×C4⋊C4—14612no—
238C2×C4⋊C4C22×D7316yes—
239C2×C42—736no—
240C2×C42—736no—
241C2×C42—14612no—
242C4⋊C8—7316no—
243#103—7316no—
244#103C22×D73116yes—
245C24D4×D7311yescharacteristic
246C2×Q8—26no—
247C2×Q8—212no—
248C2×Q8—212no—
249C2×Q8—412no—
250C2×Q8—29212no—
251C2×Q8—7324no—
252C2×Q8—734no—
253C2×Q8—734no—
254C2×Q8—14612no—
255C2×Q8—14612no—
256C2×Q8—14624no—
257C2×Q8—1466no—
258C2×Q8—1466no—
259C2×Q8—14612no—
260C2×Q8C23×D7314yes—
261C22×C4—26no—
262C22×C4—26no—
263C22×C4—44no—
264C22×C4—44no—
265C22×C4—2924no—
266C22×C4—738no—
267C22×C4—736no—
268C22×C4—736no—
269C22×C4—1466no—
270C22×C4—1468no—
271C22×C4—1464no—
272C22×C4—1466no—
273C22×C4D4×D7313yes—
274C22×C4D4×D7314yes—
275C22×C4#1192402814yes—
276C22×C4C23×D7313yes—
277Q16—14632no—
278Q16—14632no—
279C2×C8—212no—
280C2×C8—734no—
281C2×C8—14612no—
282C2×C8C23×D7314yes—
283C4⋊C4—26no—
284C4⋊C4—14616no—
285C4⋊C4—14616no—
286C4⋊C4—14616no—
287C4⋊C4C23×D7314yes—
288C42—7312no—
289C42—734no—
290C42—14616no—
291C23#1455656414yes—
292C23Q16×D7314yes—
293C23#1455662014yes—
294C23C2×D4×D7313yes—
295Q8—24no—
296Q8—24no—
297Q8—412no—
298Q8—29212no—
299Q8—738no—
300Q8—1464no—
301Q8—1464no—
302Q8—1464no—
303Q8—14624no—
304C2×C4—24no—
305C2×C4—24no—
306C2×C4—412no—
307C2×C4—412no—
308C2×C4—29212no—
309C2×C4—734no—
310C2×C4—7324no—
311C2×C4—734no—
312C2×C4—1464no—
313C2×C4—14612no—
314C2×C4—1464no—
315C2×C4—14624no—
316C2×C4#14556564112yes—
317C2×C4C2×D4×D7316yes—
318C2×C4C2×D4×D7313yes—
319C2×C4C2×#1192402816yes—
320C2×C4C24×D7311yescharacteristic
321C8—24no—
322C8—1464no—
323C22#17988796116yesdirect product factor
324C22C2×#1455656416yes—
325C22C2×Q16×D7316yes—
326C22C2×#1455662016yes—
327C22C22×D4×D7311yescharacteristic
328C4—44no—
329C4—44no—
330C4—2924no—
331C4—738no—
332C4—1464no—
333C4—1468no—
334C4C2×#1455656416yes—
335C4C22×D4×D7311yescharacteristic
336C4C22×#1192402811yescharacteristic
337C2C2×#17988796112yesdirect product factor
338C2C22×#1455656411yescharacteristic
339C2C22×Q16×D7311yescharacteristic
340C2C22×#1455662011yescharacteristic
subgroupG/H
centerC24D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC22×#103×C73C2
socle, prime radicalC24×C73C2×D4
hypercenterC22×#103D73
hypocenterC73C22×#462
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#103

Complements

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

NH ≅ G/Ntype
5. C2×#17988796C2direct (N × H)
25. #17988796C22direct (N × H)
89. C22×Dic73Q16semidirect
141. C2×Dic73C2×Q16semidirect
152. C22×C73#462semidirect
165. Dic73C22×Q16semidirect
167. C2×C73C2×#462semidirect
179. C73C22×#462semidirect
323. C22#17988796direct (N × H)
337. C2C2×#17988796direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic2922
C23×#119240182
C22×#145565892
C22×#145565562
C2×#179887962
C22×#145565202
C22×#145565142
C22×#103×C732
C22×#46273