Finite Group Databasebeta

← #3387×C173 #36351172

Subgroups — #3387×C173 #36351172

Order 22144.

326 conjugacy classes of subgroups.

The subgroup lattice has 222 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q82×C173C211yesmaximal, characteristic
2#557×C173C211yesmaximal, characteristic
3#501×C173C212yesmaximal
4#498×C173C211yesmaximal, characteristic
5#479×C173C212yesmaximal
6#477×C173C211yesmaximal, characteristic
7#475×C173C211yesmaximal, characteristic
8#475×C173C212yesmaximal
9#446×C173C211yesmaximal, characteristic
10#441×C173C212yesmaximal
11C4×Q16×C173C211yesmaximal, characteristic
12C2×Q16×C173C2211yescharacteristic
13C4⋊Q8×C173—21no—
14C4⋊Q8×C173—21no—
15C4⋊Q8×C173—22no—
16C4⋊Q8×C173C2211yescharacteristic
17C4⋊Q8×C173C2212yes—
18C4⋊Q8×C173C2211yescharacteristic
19#125×C173—22no—
20#125×C173C2212yes—
21C4×Q8×C173—21no—
22C4×Q8×C173—21no—
23C4×Q8×C173C2211yescharacteristic
24C4×Q8×C173C2212yes—
25C4×Q8×C173C2211yescharacteristic
26C4×Q8×C173C2212yes—
27C4×Q8×C173C2211yescharacteristic
28#107×C173C2211yescharacteristic
29#107×C173C2212yes—
30#106×C173C2212yes—
31#106×C173C2212yes—
32#106×C173C2212yes—
33C4⋊C8×C173C2211yescharacteristic
34C4⋊C8×C173C2212yes—
35#103×C173C2211yescharacteristic
36#103×C173C2211yescharacteristic
37#103×C173C2212yes—
38#103×C173C2212yes—
39#97×C173C2212yes—
40C4×C8×C173C2211yescharacteristic
41C2×Q8×C173—21no—
42C2×Q8×C173—22no—
43C2×Q8×C173—21no—
44C2×Q8×C173D411yescharacteristic
45C2×Q8×C173C2311yescharacteristic
46C2×Q8×C173C2311yescharacteristic
47Q16×C173Q814yescomplemented
48C2×C8×C173C2311yescharacteristic
49C2×C8×C173C2312yes—
50C2×C8×C173C2311yescharacteristic
51C4⋊C4×C173—22no—
52C4⋊C4×C173—21no—
53C4⋊C4×C173—22no—
54C4⋊C4×C173—21no—
55C4⋊C4×C173—22no—
56C4⋊C4×C173—22no—
57C4⋊C4×C173—21no—
58C4⋊C4×C173—22no—
59C4⋊C4×C173—21no—
60C4⋊C4×C173D411yescharacteristic
61C4⋊C4×C173D412yes—
62C4⋊C4×C173C2311yescharacteristic
63C4⋊C4×C173C2312yes—
64C4⋊C4×C173C2312yes—
65C4⋊C4×C173C2311yescharacteristic
66C42×C173—21no—
67C42×C173—22no—
68C42×C173—21no—
69C42×C173—22no—
70C42×C173C2311yescharacteristic
71C42×C173C2312yes—
72Q8×C173—22no—
73Q8×C173—21no—
74Q8×C173—21no—
75Q8×C173—42no—
76Q8×C173—82no—
77Q8×C173—81no—
78Q8×C173C2×Q812yes—
79Q8×C173C2×Q812yes—
80C2×C4×C173—21no—
81C2×C4×C173—21no—
82C2×C4×C173—21no—
83C2×C4×C173—22no—
84C2×C4×C173—22no—
85C2×C4×C173—21no—
86C2×C4×C173C2×D412yes—
87C2×C4×C173C2×D412yes—
88C2×C4×C173C2×D411yescharacteristic
89C2×C4×C173C2×D411yescharacteristic
90C2×C4×C173C2411yescharacteristic
91C8×C173—21no—
92C8×C173—22no—
93C8×C173C2×Q812yes—
94C22×C173C22×D411yescharacteristic
95C4×C173—22no—
96C4×C173—22no—
97C4×C173—22no—
98C4×C173—22no—
99C4×C173—21no—
100C4×C173—42no—
101C4×C173—41no—
102C4×C173—42no—
103C4×C173—41no—
104C4×C173#13712yes—
105C4×C173C22×Q811yescharacteristic
106C4×C1732−1+411yescharacteristic
107C2×C173D4×Q811yescharacteristic
108C2×C173C2×#13711yescharacteristic
109C2×C173#57711yescharacteristic
110C173#338711yescharacteristic, direct product factor, Sylow
111#3387C17311yesmaximal, characteristic, direct product factor, Sylow
112Q82C2×C17311yescharacteristic
113#557C2×C17311yescharacteristic
114#501C2×C17312yes—
115#498C2×C17311yescharacteristic
116#479C2×C17312yes—
117#477C2×C17311yescharacteristic
118#475C2×C17312yes—
119#475C2×C17311yescharacteristic
120#446C2×C17311yescharacteristic
121#441C2×C17312yes—
122C4×Q16C2×C17311yescharacteristic
123C2×Q16C22×C17311yescharacteristic
124C4⋊Q8—21no—
125C4⋊Q8—21no—
126C4⋊Q8—22no—
127C4⋊Q8C22×C17311yescharacteristic
128C4⋊Q8C22×C17312yes—
129C4⋊Q8C22×C17311yescharacteristic
130#125—22no—
131#125C22×C17312yes—
132C4×Q8—21no—
133C4×Q8—21no—
134C4×Q8C22×C17311yescharacteristic
135C4×Q8C22×C17312yes—
136C4×Q8C22×C17311yescharacteristic
137C4×Q8C22×C17312yes—
138C4×Q8C22×C17311yescharacteristic
139#107C22×C17311yescharacteristic
140#107C22×C17312yes—
141#106C22×C17312yes—
142#106C22×C17312yes—
143#106C22×C17312yes—
144C4⋊C8C22×C17311yescharacteristic
145C4⋊C8C22×C17312yes—
146#103C22×C17311yescharacteristic
147#103C22×C17311yescharacteristic
148#103C22×C17312yes—
149#103C22×C17312yes—
150#97C22×C17312yes—
151C4×C8C22×C17311yescharacteristic
152C2×Q8—21no—
153C2×Q8—22no—
154C2×Q8—21no—
155C2×Q8D4×C17311yescharacteristic
156C2×Q8C23×C17311yescharacteristic
157C2×Q8C23×C17311yescharacteristic
158Q16Q8×C17314yescomplemented
159C2×C8C23×C17311yescharacteristic
160C2×C8C23×C17312yes—
161C2×C8C23×C17311yescharacteristic
162C4⋊C4—22no—
163C4⋊C4—22no—
164C4⋊C4—21no—
165C4⋊C4—21no—
166C4⋊C4—22no—
167C4⋊C4—22no—
168C4⋊C4—21no—
169C4⋊C4—21no—
170C4⋊C4—22no—
171C4⋊C4D4×C17311yescharacteristic
172C4⋊C4D4×C17312yes—
173C4⋊C4C23×C17312yes—
174C4⋊C4C23×C17311yescharacteristic
175C4⋊C4C23×C17312yes—
176C4⋊C4C23×C17311yescharacteristic
177C42—22no—
178C42—21no—
179C42—22no—
180C42—21no—
181C42C23×C17311yescharacteristic
182C42C23×C17312yes—
183Q8—22no—
184Q8—21no—
185Q8—21no—
186Q8—42no—
187Q8—82no—
188Q8—81no—
189Q8C2×Q8×C17312yes—
190Q8C2×Q8×C17312yes—
191C2×C4—21no—
192C2×C4—21no—
193C2×C4—21no—
194C2×C4—22no—
195C2×C4—22no—
196C2×C4—21no—
197C2×C4C2×D4×C17312yes—
198C2×C4C2×D4×C17312yes—
199C2×C4C2×D4×C17311yescharacteristic
200C2×C4C2×D4×C17311yescharacteristic
201C2×C4C24×C17311yescharacteristic
202C8—21no—
203C8—22no—
204C8C2×Q8×C17312yes—
205C22C22×D4×C17311yescharacteristic
206C4—22no—
207C4—22no—
208C4—22no—
209C4—22no—
210C4—21no—
211C4—42no—
212C4—42no—
213C4—41no—
214C4—41no—
215C4#137×C17312yes—
216C4C22×Q8×C17311yescharacteristic
217C42−1+4×C17311yescharacteristic
218C2D4×Q8×C17311yescharacteristic
219C2C2×#137×C17311yescharacteristic
220C2#577×C17311yescharacteristic
subgroupG/H
center, socle, prime radicalC22×C173C22×D4
commutator, Frattini, cosocleC2×C4C24×C173
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C173 ◁ C4×Q8×C173 ◁ G

Complements

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

NH ≅ G/Ntype
47. Q16×C173Q8semidirect
110. C173#3387direct (N × H)
111. #3387C173direct (N × H)
158. Q16Q8×C173semidirect

Maximal subgroups

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

subgroupindex
Q82×C1732
#557×C1732
#501×C1732
#498×C1732
#479×C1732
#477×C1732
#475×C1732
#446×C1732
#441×C1732
C4×Q16×C1732
#3387173